CONIFEROUS FOREST B1OME

OREGON STATE UNIVERSITY LIBRARIES IVIIIIIII4'lllll 111111 12 0 14 1 QH541 .5 F6 CONIFEROUS FOREST B1OME C6 1979/77 v.3 ECOSYSTEM ANALYSIS PROP...
0 downloads 0 Views 2MB Size
OREGON STATE UNIVERSITY LIBRARIES

IVIIIIIII4'lllll 111111 12 0 14 1

QH541 .5

F6

CONIFEROUS FOREST B1OME

C6

1979/77 v.3

ECOSYSTEM ANALYSIS

PROPOSAL

FOR

1 97 5

VOLUME

III

MARCH 1974

TO

1

97

7

CONIFEROUS FOREST BIOME

1975 TO 1977 PROPOSAL

VOLUME III

Page

6.

6.1.

6.2.

APPENDIX

Publications of the Coniferous Forest Biome

6.1

6.1.1.

Biome contributions

6.1

6.1.2.

Biome bulletins

6.7

6.1.3.

Biome internal reports

6.8

Documentation Scheme for Coniferous Forest Biome Models

6.2.1.

6.2.2.

Introduction to the documentation scheme

6.18

6.2.1.1. Application to real models

6.21

Documentation of the stand level carbon

6.23

and waterflow model

6.2.2.1.

6.3.

6.18

Control pages for carbon and waterflow model

Curriculum Vitae

Coniferous Forest Biome College of Forest Resources University of Washington Seattle, Washington 98195 March 1974

6'

23

6.1

6.

6.1.

6.1.1.

APPENDIX

Publications of the Coniferous Forest Biome

Biome contributions

ABEE, A., and D. P. LAVENDER. 1972. Nutrient cycling within old-growth Douglas-fir stands. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems-A symposium, p. 133-144. USDA For. Serv., Portland, Oreg. 322 p. ADDOR, E.

1972.

Theodolite surveying techniques for tree measureJ. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 167-176. USDA For. Serv., Portland, Oreg. 322 p. E.

ment.

IN:

1973. Black spruce fuel weights and biomass in two interior Alaska stands. Can. J. For. Res. 3(4):304-311.

BARNEY, R., and K. VAN CLEVE.

BARTOO, N. W., R. G. HANSEN, and R. S. WYDOSKI. ----. gill net system. Prog. Fish Cult. (in press).

A portable vertical

BERNSTEIN, M. E., H. M. HOWARD, and G. C. CARROLL. 1973. Fluorescence microscopy of Douglas-fir foliage and epiflora. Can. J. Microbiol. 19:1129-1130. BROWN, G. W., R. H. BURGY, R. D. HARR, and J. P. RILEY. 1972. Hydrologic modeling in the Coniferous Forest Biome. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 49-70. USDA For. Serv., Portland, Oreg. 322 p. COLE, D. W., W. J. B. CRANE, and C. C. GRIER. ----a. The effect of forest management practices on water quality in a second-growth Douglas-fir ecosystem. Proc. 4th N. Am. For. Soils Conf. (Quebec, Canada, 20-23 August 1973), (in press).

COLE, D. W., J. TURNER, and C. BLEDSOE. ----b. Requirement and uptake of mineral nutrients in coniferous ecosystems. IN: J.K. Marshall (ed.), The belowground ecosystem: A synthesis of plant-related processes (in press). DEL MORAL, R. 1973. The vegetation of Findley Lake basin. Nat. 89(1):26-40.

DENISON, W.

C.

1973.

Life in tall

trees.

Am. Midl.

Sci. Am. 228(6):4-80.

DENISON, W. C., D. TRACY, F. M. RHOADES, and M. SHERWOOD. 1072. Direct, nondestructive measurement of biomass and structure in old-growth Douglas-fir. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 147-158. USDA For. Serv., Portland, Oreg. 322 p.

6.2

and L. M. MALE. 1972. The modeling process relating to questions about coniferous lake ecosystems. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 33-36. USDA For. Serv., Portland, Oreg. 322 p.

EGGERS, D. M.,

EMERY, R. M.,

E. MOON, and E. B. WELCH.

C.

a mesotrophic lake after nutrient Control

1973.

diversion.

Delayed recovery of

J. Water Pollut.

Fed. 45:913-925.

FRANKLIN, J. F. 1972. Why a Franklin, L. J. Dempster,

Coniferous Forest Biome?

IN:

J. F.

and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 3-6. USDA For. Serv. Portland, Oreg.

322 p.

F., and C. T. DYRNESS. 1971. A checklist of vascular plants on the H. J. Andrews Experimental Forest, western Oregon.

FRANKLIN, J.

USDA For. Serv. Res. Note PNW-138.

1973. Natural vegetation of Oregon USDA For. Serv. Gen. Tech. Rep. PNW-8. 417 p.

FRANKLIN, J. F., and C. T. DYRNESS. and Washington. FREDRIKSEN, R.

L.

Nutrient

1972.

budgets of a Douglas-fir forest on an

experimental watershed in western Oregon. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 115-132. USDA For. Serv. , Portland, Oreg. 322 p. FRITSCHEN, L. J. watershed.

1972.

IN:

The

J. F.

lysimeter installation on the Cedar River L. J. Dempster, and R. H. Waring

Franklin,

(eds.), Proceedings--Research on coniferous forest ecosystems--A p. 255-260. USDA For. Serv., Portland, Oreg. 322 p.

symposium,

FRITSCHEN, L. J., and P. DORAISWAMY.

hydrologic balance of GAY, L. W. IN:

1972.

J. F.

1973. Dew: An Water Resour.

Douglas-fir.

addition to the

Res. 9(4):891-894.

Energy flux studies in a coniferous forest ecosystem. L. J. Dempster, and R. H. Waring (eds.),

Franklin,

Proceedings--Research on coniferous forest ecosystems--A symposium, p. 243-254.

USDA For. Serv., Portland, Oreg.

322 p.

P. 1972. Organization and research program of the Coniferous Forest Biome (An integrated research component of the IBP). IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 7-14. USDA For. Serv., Portland, Oreg. 322 p.

GESSEL, S.

1973. Organic matter and nitrogen distribution in some mountain-heath communities of the Source Lake Basin, Washington. Arct. Alp. Res. Part I, 5(3):261-267.

GRIER, C. C.

1972. Elemental transport changes occurring during development of a second-growth Douglas-fir ecosystem. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.),

GRIER, C. C., and D. W. COLE.

6.3

Proceedings--Research on coniferous forest ecosystems--A symposium, P. 103-114. USDA For. Serv., Portland, Oreg. 322 p. GRIER, C. C., and R. H. WARING. ----. fir foliage mass from sapwood area.

Estimating Douglas-fir and noble For. Sci.

(in press).

1973. Field transport of the neutron soil-moisture meter in steep terrain. J. Soil Water Conserv. 28(4):181-182.

HARR, R. D.

HATHEWAY, W. H., P. MACHNO, and E. HAMERLY.

1972.

through the rooting zone of a Cedar River soil.

L. J.

Movement of water IN:

J. F. Franklin,

and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 95-102. USDA For. Serv., Portland, Oreg. 322 p. Dempster,

KLINE, J., M. L. STEWART, and C. F. JORDAN.

1972. Estimation of biomass and transpiration in coniferous forests using tritiated water. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.),

Proceedings--Research on coniferous forest ecosystems--A symposium, p. 159-166. USDA For. Serv., Portland, Oreg. 322 p. 1973. Diurnal dimensional fluctuations in a Douglas-fir stem in response to internal moisture and environmental factors. For. Sci. 19(4):251-255.

LASSOIE, J. P.

LASSOIE, J. P., and D. R. M. SCOTT.

1972.

of water status in Acer circinatum.

Seasonal and diurnal patterns IN:

J. F. Franklin, L. J.

Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 265-272. USDA For. Serv., Portland, Oreg. 322 p. LIGHTHART, B., and P. E. TIEGS.

Exploring the aquatic carbon and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 289-300. USDA For. Serv., Portland, Oreg. 322 p.

web.

IN:

McINTIRE, C. D.

J. F.

Franklin,

1973.

1972.

L. J.

Dempster,

Periphyton dynamics in lotic environments.

Ecology 43:399-420. 1973. A temporal-spatial model for studying nutrient cycling dynamics of a phytoplankton production system. Part I: Development of the model. Quant. Sci. Pap. No. 35, Univ. Wash., Seattle.

MALE, L. M.

MILLER, S., C. W. ERICKSON, R. D. TABER, and C. H. NELLIS.

1972. mammal and bird populations on Thompson site, Cedar River:

Small

Parameters for modeling.

IN: J. F. Franklin, L. J. Dempster', and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 199-208. USDA For. Serv., Portland,

Oreg.

322 p.

MINYARD, P. L., and C. H. DRIVER. 1972. Initial steps in decomposition of Douglas-fir needles under forest conditions. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on

6.4

coniferous forest ecosystems--A Serv., Portland, Oreg. 322 p.

symposium,

p. 261-264.

USDA For.

1972. Litter, foliage, branch and stand production in contrasting lodgepole pine habitats of the Colorado Front Range. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.),

MOIR, W. H.

Proceedings--Research on coniferous forest ecosystems--A symposium, p. 189-198. USDA For. Serv., Portland, Oreg. 322 p. NUSSBAUM, R. A., and G. W. CLOTHIER.

1973.

and size of larval Dicam odon ensatus

Population structure, growth

Northwest

(Eschscholtz).

Sci. 47(4):218-227.

OLSON, P. R., D. W. COLE, and R. WHITNEY. 1972. Findley Lake--Study of a terrestrial-aquatic interface. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 15-20. USDA For. Serv.,

Portland, Oreg. OVERTON, W. S. ecosystem.

1972.

IN:

322 p. Toward a general model structure for a forest Franklin, L. J. Dempster, and R. H. Waring

J. F.

(eds.), Proceedings--Research on coniferous forest ecosystems--A symposium,

OVERTON, W.

Biome.

S.

IN:

in ecology,

p. 37-48.

USDA For. Serv., Portland, Oreg.

322 p.

----. The ecosystem modeling approach in the Coniferous B. C. Patten (ed.), System analysis and simulation Vol. 3 (in press).

PAMATMAT, M. M., and A. M. Bhagwat. 1973. Anaerobic metabolism in Lake Washington sediments. Limnol. Oceanogr. 18(4):611-627. PEACOCK, R. L., and R. A. NUSSBAUM.

Reproductive biology and salamander, Plethodon J. Herpetol. 7:215-224. 1973.

population-structure of the western red-backed vehiculum (Cooper).

PIKE, L. H. Tholurna 1973. 75(4):578-580.

dissimilis in

Oregon.

Bryologist

PIKE, L. J., D. M. TRACY, M. A. SHERWOOD, and D. NIELSEN. 1972. Estimates of biomass and fixed nitrogen of epiphytes from old-growth Douglas-fir. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings Research on coniferous forest ecosystems--A symposium, p. 177-178. USDA For. Serv., Portland, Oreg. 322 p. REED, K. L., and R. H. WARING. 1974. Coupling of environment to plant response: A simulation model of transpiration. Ecology 55:62-72.

L., and W. L. WEBB. 1972. Criteria for selecting an optimal model: Terrestrial photosynthesis. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on con-

REED, K.

iferous forest ecosystems--A symposium, p. 227-236. , Portland, Oreg. 322 p.

Serv.

USDA For.

6.5

RICHTER,

I.

1973.

Freeze branding for individually marking the banana

slug (Ariolimax columbianus

G.).

Northwest Sci. 47(2):109-113.

SALO, D. J., J. A. RINGO, J. H. NISHITANI, and R. B. WALKER. 1972. Development and testing of an inexpensive thermoelectrically controlled cuvette. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems-A symposium, p. 273-278. USDA For. Serv., Portland, Oreg. 322 p. SEDELL, J. 1972. Approaches to studying processes and the functional roles of various components in streams. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 281-288. USDA For. Serv., Portland, Oreg. 322 pp.

SHERWOOD, M., and G. C. CARROLL. ----. Fungal succession on needles and young twigs of old-growth Douglas-fir. Mycologia (in press). SINGER, M. J., and F. C. UGOLINI. ----. Chemical and mineralogical properties of two well-drained subalpine soils formed on complex parent materials. Can. J. Soil Sci. (in press).

SPEIR, J., and N. H. ANDERSON. 1974. Use of emergence data for estimating aquatic insect production. Limnol. Oceanogr. 19(1):(in press). STRAND, M. A., and W. P. NAGEL. 1972. Preliminary considerations of the forest canopy consumer subsystem. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 71-78. USDA For. Serv., Portland, Oreg. 322 p. ----. Relationships between inorganic nutrient input, algal density, herbivore density, and residual inorganic nutrient. Summary volume of IBP/PF meeting at Reading, England (in press).

TAUB, F., B.

TAUB, F. B., R. L. BURGNER, E. B. WELCH, and comparative study of four

and R. H. Waring

(eds.),

ecosystems--A symposium, p. 21-32. Oreg.

E. SPYRIDAKIS.

1972.

A

USDA For. Serv., Portland,

322 p.

TAUB, F. B., and D. M. McKENZIE.

and its

D.

lakes. IN: J. F. Franklin, L. J. Dempster, Proceedings--Research on coniferous forest

grazer.

Bull. Ecol.

1973. Continuous cultures of an alga Res. Comm. (Stockholm) 17:371-377.

THORNE, R. E. 1972. Hydroacoustic assessment of limnetic-feeding fishes. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, USDA For. Serv., Portland, Oreg. 322 p. p. 317-321.

TRAPPE, J. M., and R. FOGEL. ----. Ecosystematic functions of mycorrhizae. J. K. Marshall (ed.), The belowground ecosystem: IN: A synthesis of plant-associated processes (in press).

6.6

VAN CLEVE, K. 1973. Energy and biomass relationships in alder ecosystems developing on the Tanana River Floodplain near Fairbanks, Alaska. Arc. Alp. Res. Part I, 5(3):253-26o.

VIERECK, L., and K. VAN CLEVE. 1972. Distribution of selected chemical elements in even-aged alder ecosystems near Fairbanks, Alaska. Arct. Alp. Res. 4(3):239-255. WALKER, R. B., D. R. M. SCOTT, D. J. SALO, and K. L. REED. 1972. Review of terrestrial process studies. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 211-226. USDA For. Serv., Portland, Oreg.

322 p.

WARING, R. H., K. L. REED, and W. H. EMMINGHAM. 1972. An environmental grid for classifying coniferous forest ecosystems. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 79-91. USDA For. Serv., Portland, Oreg. 322 p. WARREN, C. E., and G. E. DAVIS. 1972. Laboratory stream research: Objectives, possibilities and constraints. Ann. Rev. Ecol. Syst. 2:111-144. WEBB, W. L. 1972. A model of light and temperature controlled net photosynthesis rates for terrestrial plants. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 237-242. USDA For. Serv., Portland, Oreg. 322 p. WEBB, L. ----. Rates of current photosynthate accumulations in roots of Douglas-fir seedlings: Seasonal variation. IN: J. K. Marshall (ed.), The belowground ecosystem: A synthesis of plant-associated processes (in press).

WELCH, E. B., and D. E. SPYRIDAKIS. 1972. Dynamics of nutrient supply and primary production in Lake Sammamish, Washington. IN: J. F.

Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings Research on coniferous forest ecosystems--A symposium, p. 301-316. USDA For. Serv., Portland, Oreg. 322 p. WELCH, E. B., C. A. ROCK, and J. D. KRULL. ----. Long term lake recovery related to available phosphorus. Proc. Conf. Model. Eutrophication (sponsored by EPA Environmental Engineering Div., Utah State Univ., 5-7 Sept. 1973), (in press),

6.7

6.1.2.

Biome bulletins Conif.

----. Literature review of small For. Biome Bull. No. 2 (in press).

----.

The insect community of dead and dying Douglas-

BLACK, H. C., and R. D. TABER. mammals.

DEYRUP, M. A. fir.

The Hymenoptera.

I.

press).

Conif. For. Biome Bull. No. 6 (in

DYRNESS, C. T., J. F. FRANKLIN, and W. H.

classification

of forest

western Cascades in Oregon. press). STETTLER, R. F., and J.

MOIR.

----.

communities in the central

CUMMINGS.

A preliminary portion of the

Conif. For. Biome Bull. No. 4 (in 1973.

A guide to forest-tree collec-

tions of known source or parentage in the western United States and Canada--Results of a preliminary survey. Conif. For. Biome Bull. 59 p.

No. 3.

----. (ed.) Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome

WARING, R. H.

Bull. No. 5 (in press).

WYDOSKI, R.

S.

1972.

Annotated bibliography on the ecology of the Lake 102 p. Conif. For. Biome Bull. No. 1.

Washington drainage.

6.8

6.1.3.

Biome internal reports

AHO, R. S., N. H. ANDERSON, B. M. BUCKLEY, J. R. DONALDSON, H. FROEHLICH, E. GRAFIUS, S. V. GREGORY, J. D. HALL, J. H. LYFORD, N. S. McLEAN, 0. McGREER, C. D. McINTIRE, R. ROCKHILL, J. R. SEDELL, F. J. TRISKA, and C. E. WARREN. 1973. Stream systems. Internal Report No. 96. Annual Report 1972. 102 p.

BARTOO, N. W., R. G. HANSEN, and R. S. WYDOSKI. 1972. gill-net system. Internal Report No. 42. 8 p.

A portable vertical

BELT, G. H., J. KING, and E. BAILEY. 1973. An instrument system for measurement of evapotranspiration by the eddy correlation method. Internal Report No. 116. 1972 Annual Report. 11 p. BISSONNETTE, P., and F. B. TAUB. 1973. Estimates of biomass of detritus food chains. Internal Report No. 87. 1972 Annual Report. 7 p. BLACK, H. C. 1972. Review of literature on the role of small mammals in coniferous forest ecosystems. Internal Report No. 10. 8 p.

BOCKHEIM, J. G., and F. C. UGOLINI. 1972. Soils and parent materials of Findley Lake, Snoqualmie National Forest, Washington. Internal Report No. 47. 38 p.

BROWN, G., R. FREDRIKSEN, and S. OVERTON. 1972. watershed 10, Andrews Experimental Forest.

A hydrologic model for Internal Report No. 20.

14 p.

BROWN, R. B., and R. B. PARSONS. 1973a. Soil variability, Oregon IBP. Internal Report No. 112. 1972 Annual Report. 3 p. BROWN, R. B., and R. B. PARSONS. 1973b. Soils of the reference stands, Oregon IBP. Internal Report No. 128. 76 p.

BUFFO, J., and L. J. FRITSCHEN. Direct solar 1973. slopes for 45 and 47.5 degrees north latitude. No. 51. 44 p.

radiation on various Internal Report

BURGNER, R. L., and 0. A. MATHISEN. 1972. Survey of population magnitude and species composition of limnetic feeding fish. Internal Report No. 33. 3 p. CARROLL, G. twigs.

Microbial populations on coniferous foliage and Internal Report No. 114. 1972 Annual Report. 4 p.

1973.

COLE, D. W., and C. C. GRIER. 1972. Intensive study of mineral cycling in Douglas-fir. Internal Report No. 19. 5 p. DATERMAN, G. E., W. P. NAGEL, and S. D. ROSE. 1973. Invertebrate terrestrial consumer inventory in Cascade Douglas-fir--western hemlock forest. Internal Report No. 110. 1972 Annual Report.

2 p.

6.9

DELACY, A. C., and B. DOBLE.

limnetic feeding Report.

fish.

Feeding ecology and food habits of 1972 Annual Internal Report No. 91. 1973.

2 p.

Ecological survey of fungi active in western DENISON, W. C. 1972. 11 p. Internal Report No. 14. coniferous forest soils. Radiation and energy DORAISWAMY, P. C., and L. J. FRITSCHEN. 1973. balance within and above a Douglas-fir forest: A preliminary 18 p. 1972 Annual Report. Internal Report No. 119. study. Studies on fungi functioning as DRIVER, C. H., and P. MINYARD. 1972. Internal Report No. primary decomposers in a forest ecosystem. 6 p.

15.

DYRNESS,

C. T.

Forest. DYRNESS, C.

Site characterization, H. J. Andrews Experimental 1973. Internal Report No. 101. 1972 Annual Report. 13 p.

T., J.

F.

and D. ZOBEL.

FRANKLIN,

1972.

Identification of

forest communities and habitat types occurring on the H. J. Andrews Experimental Forest and in adjacent portions of the western Cascades, Oregon. Internal Report No. 7. 11 p. DYRNESS, C. T., and G. HAWK.

1972.

Vegetation and soils of the Hi-15 Internal Report

watersheds, H. J. Andrews Experimental Forest. No. 43. 28 p. EDMONDS, R. L.

1972.

A simple preliminary model for litter decomposition

in the Coniferous Biome.

Internal Report No.

EGGERS, D. M., and D. E. ROGERS.

1972.

communities--Sockeye salmon Report No. 36. 12 p.

model,

16.

17 p.

Trophic relation model in aquatic Wood River lakes, Alaska. Internal

Instructions for authors working under the sponsorELLIS, M. G. 1972. Internal Report No. 40. ship of the Coniferous Forest Biome, IBP. 22 p.

ERICKSON, R. C., July 1971.

FARNUM, P.

units. FOGEL, R.

and R. R. WHITNEY. 1972. Lake Washington thermal study, Internal Report No. 35. 22 p.

Stand structure simulation based on individual tree Internal Report No. 98. 11 p.

1973.

Insect mycophagy:

1973a.

Report No. 63. FOGEL, R.

1973b.

Insect mycophagy:

Internal Report No. 63a.

8 p.

FOGEL, R., M. OGAWA, and J. M. TRAPPE.

A synopsis.

A preliminary bibliography.

Internal

A preliminary bibliography.

II.

9 p.

Internal Report No.

1973. Terrestrial decomposition: 1972 Annual Report. 12 p. 135.

6.10

FOWLER, C. W. 1973. Modeling the hydrological watershed. Internal Report No. 2. 21 p.

aspects of the Fern Lake

R. L., and D. G. MOORE. 1973. Nutrient retention, mobilization, and loss in undisturbed forest ecosystems on experimental watersheds at the H. J. Andrews Experimental Forest. Internal

FREDRIKSEN,

Report No.

1972 Annual Report.

134.

FRITSCHEN, L. J.

stations.

Climatological

1972.

4 p.

Internal

Report No.

2 p.

22.

FRITSCHEN, L. J.

weighing

1973a. lysimeter.

and biomass accumulation with a Internal Report No. 118. 1972 Annual Report.

Evaporation

2 p.

FRITSCHEN, L. J. 1973b. Climatological station operation at the Thompson Research Center on the Cedar River watershed. Internal Report No. 120. 1972 Annual Report. 5 p.

L. J., L. COX, and R. KINERSON. 1972a. in a weighing lysimeter. Internal Report No.

A 92-foot Douglas-fir

FRITSCHEN,

24.

6 p.

1972b. Coordination of Internal Report No. 23. 2 p.

FRITSCHEN, L. J., L. W. GAY, and G. H. BELT.

intensive biometeorological

GARA, R.

I., M.

DEYRUP, R.

studies.

L. HEDDEN, L. E. MERRIFIELD, and D. SOUTO.

The role of insects in the consumer-decomposer interface of Douglas-fir. Internal Report No. 107. 1972 Annual Report. 8 p. 1973.

1973. Dynamics and productivity of aquatic invertebrates in the Cedar River. Internal Report No. 94. 1972 Annual Report.

GAUFIN, A. R. 5 p.

GAY, L. W.

Report

1973.

Radiation budget of the forest:

No. 60.

A review.

Internal

20 p.

GESSEL, S. P., and J. TURNER.

1973.

Litter production by stands of

red alder in western Washington.

Internal Report No. 57.

11

p.

GILMOUR, C. M., A. J. LINGG, C. T. YOUNGBERG, R. L. PLATT, and S. M. BECK.

GOLDMAN,

C.

Energy flow as determined by rates of litter decomInternal Report No. 75. 11 p.

1973.

position. R.

The physical matrix of Castle

1972.

Report No. 44.

Lake.

Internal

7 p.

GOLDMAN, C. R., A. JASSBY, N. WILLIAMS, F. SANDERS, J. RICHEY, and P. NEAME.

121.

1973. Castle Lake modeling 1972 Annual Report. 18 p.

GRAFIUS, E., and N. H.

aquatic insects.

ANDERSON.

1973.

report.

Internal Report No.

Literature review of foods of

Internal Report No.

129.

52 p.

6.11

HAMERLY, E. No. 53.

1973a. 16 p.

Parameter estimation made

easier.

Internal Report

1973b. PLOTCAL--A package of subroutines to aid in organizing and attaching CALCOMP graphics to existing programs and simulations. Internal Report No. 54. 10 p.

HAMERLY, E.

HAMERLY, E. 1973c. Coniferous Biome implementation of Grasslands Biome program SIMCOMP. Internal Report No. 55. 11 p.

HAMERLY, E. 1973d. DIGDAT: The information chart recorders. Internal Report No. 61. HAMERLY, E. R. RICHER: 1973e. Report No. 99. 7 p. HAMERLY, E. R.

1973f.

ITABLE.

HAMERLY, E.

1973g.

ISO.

R.

Internal Report

Internal

subroutine.

No. 132.

Report No. 133.

1973.

11

Internal

28 p.

3 p.

Automated data acquisition: 62.

An

p.

Movement of water through forested

soils in steep topography. Internal Report No. Report.

to strip

7 p.

A data enrichment

HAMERLY, E., and P. KNOPF. 1973. example. Internal Report No.

HARR, R. D., and D. W. RANKEN.

bank interface

117.

1972 Annual

19 p.

HATHEWAY, W. H., M. B. SMITH, and S. SMITH. model. Internal Report No. 38. 15 p.

1972.

Terrestrial production

W. KOCH. 1973. Seasonal and diurnal patterns of CO2 uptake by European spruce: A joint German-American IBP proposal. Internal Report No. 105. 1972 Annual Report. I p.

HATHEWAY, W. H., R. H. WARING, and

1973. Vegetation and stem mapping of watershed no. 10, H. J. Andrews Experimental Forest. Internal Report No. 97. 36

HAWK, G. M.

p.

HAWK, G., and C. T. DYRNESS. 1972. Vegetation and soils of watersheds 2 and 3, H. J. Andrews Experimental Forest. Internal Report No. 49.

48 p.

HEDDEN, R. L., and R. I. GARA. 1973a. The analysis of the attack distribution of an endemic Douglas-fir beetle population. Internal Report 19 p. No. 76.

I. GARA. 1973b. The analysis of the spatial attack pattern of an endemic Douglas-fir beetle population. Internal

HEDDEN, R. L., and R.

Report No. 77.

14 p.

HERMANN, R. 1973. Root biomass in old-growth Douglas-fir. Report No. 104. 1972 Annual Report. 1 p.

Internal

6.12

HOLBO, H. R. 1973. A multi-point Internal Report No. 64. 9 p.

environmental temperature recorder.

KICKERT, R. N., A. R. TAYLOR, and M. project research plan for 1973.

J. BEHAN. 1973. Internal Report

Fire ecology No.

124.

17 p.

R., K. L. REED, R. H. WARING, and M. L. STEWART. 1973. Direct measurement of transpiration and biomass in coniferous trees. Internal Report No. 123. 1972 Annual Report. 43 p.

KLINE, J.

KNOPF, P.

1973.

Program SINGER:

Report No. 100.

A mineral inventory system.

Internal

12 p.

KRANTZ, G. W., J. G. WERNZ,

H.

J. JENSEN, and R. SHIMABUKARO.

1973.

Insecta, and Nematoda of watershed 10, H. J. Andrews Experimental Forest. Internal Report No. 108. 1972 Annual Report. 5 p. Acari,

KUNTZ, D. R., and T. T. PACKARD. 1973. Water column respiration. Internal Report No. 84. 1972 Annual Report. 31 p. LAVENDER, D. P.

1972.

Nutrient cycling in 450-year-old Douglas-fir

Internal Report No. 18.

stands.

2 p.

1973. Diurnal dimensional fluctuations in a Douglas-fir stem in response to tree water status and certain environmental factors. Internal Report No. 65. 9 p.

LASSOIE, J. P.

LASSOIE, J. P., D. J. SALO, J. W.

LEVERENZ, D. R. M. SCOTT, and R. B. WALKER. 1973. Tree physiological process studies at the Allen E. Thompson Research Center. Internal Report No. 103. 1972 Annual Report. 15 p.

LIGHTHART, B. 1973. A simple aquatic carbon cycle model. Report No. 83. 1972 Annual Report. 7 p.

Internal

LIGHTHART, B., and J. BOLLINGER. 1973. Carbon flux in the water column. Internal Report No. 82. 1972 Annual Report. 4 p. MACHNO, P. S., and D. W. COLE. Report No. 21. 2 p.

1972.

McINTIRE, D. 1,972. Report No. 28.

dynamics in lotic

Periphyton

Forest hydrologic models.

environments.

Internal

Internal

14 p.

McINTIRE, D., J. HALL, D. HIGLEY, and J. H. LYFORD. 1972. Report of the aquatic modeling group--Round one. Internal Report No. 29. 11

p.

McKEE, A. 1972. Phenological observations on H. J. Andrews Experimental Forest in 1971. 41.

19 p.

MALE, L. M. 11

reference stands in the Internal Report No.

p.

1972.

Aquatic production model.

Internal Report No. 39.

6.13

A temporal-spatial model for studying nutrient MALE, L. M. 1973. cycling dynamics of a phytoplankton production system: Part (-Internal Report No. 95. Development of model. 1972 Annual Report. 29 p. Degradation of organic comMATCHES, J. R., and M. M. WEKELL. 1973. Internal Report No. 88. pounds in freshwater sediments by bacteria. 21 p. 1972 Annual Report. MILNE, D. M.

High-resolution modeling of a captive population.

1972.

Internal

Report No.

13.

27 p.

Decomposition processes and biomass MINYARD, P., and C. DRIVER. 1973. reduction of Douglas-fir sapwood within a Douglas-fir ecosystem. 1972 Annual Report. Internal Report No. 115. 5 p.

Insect consumers in Douglas-fir in western Internal Report No. 11. 5 p.

NAGEL, W. P. forests.

1972.

hemlock

OLSON, P. R., J. G. BOCKHEIM, R. DEL MORAL, M. TSUKADA, E. B. WELCH, and Internal Report R. S. WHITNEY. 1972. Findley Lake watershed. No. 25.

13 p.

OVERTON, W. S. Sensitivity analysis 1972. Internal Report No. model validation.

as "propagation 1.

of error" and

13 p.

OVERTON, W. S., J. A. COLBY, J. GOURLEY, and C. WHITE. user's manual. Internal Report No. 126. 60 p.

1973.

OVERTON, W. S., No. 137.

Internal Report

and C.

WHITE.

1974.

Hydrology model.

Flex

I

PAMATMAT, M. M., and A. M. BHAGWAT. 1973. Anaerobic metabolism in Lake Internal Report No. 89. 1972 Annual Report. Washington sediments.

30 p. 1972. Lichens of the H. J. Andrews Experimental Forest: Preliminary checklist. Internal Report No. 46. 13 p.

PIKE, L. H.

REED, K. L., E. HAMERLY, and B. E. DINGER.

1973.

for gas exchange studies of photosynthesis. 66.

An analytical model Internal Report No.

22 p.

RHOADES, F. M.

1972.

Fleshy fungi fruiting in the H. J. Andrews Experi-

mental Forest: A partial list of collections from fall, 1970, to

spring, 1972. RICHTER, K.

1973.

Internal Report No. 45.

16 p.

Initial investigations into the ecology of the banana

slug (Ariolimax columbianus G.). Annual Report. 3 p.

Internal Report No. 109.

1972

IBP research in Poland, Czechoslovakia, Belgium, 1972. Yogoslavia, and Netherlands Summer, 1972. Internal Report No. 50. 30 p.

RIEKERK, H.

6.14

SALO, D. J., J. A. RINGO, J. H. NISHITANI, and R. B. WALKER. 1972. Development of cuvette equipment. Internal Report No. 3. 19 p. 1972a. Diurnal fluctuations in Douglas-fir stems in response to plant internal moisture status and environment. Internal Report No. 4. 13 p.

SCOTT, D. R. M.,

and J. P.

SCOTT, D. R. M.,

and J. P. LASSOIE.

LASSOIE.

of water status in Acer

SCOTT, D. R. M., and J. LONG.

lower Cedar River Report. 16 p.

Seasonal and diurnal patterns Internal Report No. 5. 20 p.

1972b.

circinatum.

Forest plant communities of the Internal Report No. 102. 1972 Annual

1973.

watershed.

SEDELL, J. R., J. D. HALL, P. J. TRISKA. 1973. relation to land use. Internal Report No.

Stream ecology in 138.

16 p.

SHERK, T. E., and D. R. PAULSON. 1973. A progress report on insect emergence at Findley Lake during 1972. Internal Report No. 71. 38 p.

SHERWOOD,

M. A.

Preliminary checklist of the microfungi of the

1973.

H. J. Andrews Experimental Forest.

SHIH, G. B., R. A.

HAWKINS,

Internal Report No. 58.

and M. D. CHAMBERS.

ing of a coniferous forest

watershed.

1973.

12 p.

Computer model13 p.

Internal Report No. 52.

SINGER, M. J. 1972. Chemical analysis of Findley Lake snowpack. Report No. 48. 5 p.

Internal

SINGER, M. J., and F. C. UGOLINI. 1973. Soil weathering processes in the Findley Lake watershed. Internal Report No. 113. 1972 Annual Report. 13 p.

E., and E. B. Welch. 1973. Nutrient budgets in the lakes of the Cedar River watershed. Internal Report No. 85. 1972

SPYRIDAKIS, D.

Annual Report. STOBER, Q. J.,

19 p. G. MALICK. 1972. Aquatic production in a sockeye Internal Report No. 26. 10 p.

and J.

salmon river.

1973. Aquatic production in a sockeye Internal Report No. 93. 1972 Annual Report.

STOBER, Q. J., and J. G. MALICK.

salmon producing river. 24 p.

1972. Annotated bibliography on the role of foliage feeding insects in the forest ecosystems. Internal Report No.

STRAND, M. A.

37.

26 p.

STRAND, M. A.

tion

STRAND, M. A.

Development of prototype producer-consumer interacInternal Report No. 106. 1972 Annual Report. 5 p.

1973a.

models.

1973b.

Models relating

Internal Report No.

111.

to terrestrial mineral 1972 Annual Report. 7 p.

cycling.

6.15

STRAND, M. A., and W. P. NAGEL. 1972. Internal Report No. 12. 6 p.

Consumer modeling status report.

SWANSON, F. J., C. T. DYRNESS, K. CROMACK, D. N. SWANSTON, R. L. FREDRIKSEN, D. G. MOORE, L. F. GLENN. 1974. A conceptual model of mass soil movement, surface, soil erosion, and stream channel erosion processes. Internal Report No. 72. 19 p. SWANSON, F. J., and M. E. JAMES. 1973. Recent geomorphic history in the area of experimental watersheds 1, 2, 3, 9, and 10, H. J. Andrews Forest. Internal Report No. 67. 11 p. TABER, R. D. group.

Report on coordination project, terrestrial consumer Internal Report No. 9. 2 p. 1972.

TABER, R. D., D. MANUWAL, D. McCAUGHRAN, and R. WEISBROD. 1973. Terrestrial vertebrate consumers of Cedar River intensive sites: Parameters for modeling. Internal Report No. 136. 1972 Annual Report.

9 p.

TAUB, F. B. 1972. Coordination of the decomposer studies in the Western Coniferous Biome. Internal Report No. 31. 13 p. TAUB, F. B. 1973. Relationships between organic nutrient input, algal density, herbivore density, and residual inorganic nutrient. Internal Report No. 59. 7 p.

TAUB, F. B., and F. PALMER. 1973. Nitrogen transformations. Report No. 86. 1972 Annual Report. 10 p.

Internal

TRAYNOR, J. J., T. J. BERGGREN, R. L. BURGNER, and R. E. THORNE. 1973. Dynamics of limnetic feeding fish in Lakes Washington and Sammamish. Internal Report No. 90. 12 p. TURNER, J., and D. W. COLE. 1973. A review of forest biomass accumulation. Internal Report No. 56. 54 p. VAN CLEVE, K. Alaska.

1972. Nutrient turnover in forest floors of interior Internal Report No. 17. 6 p.

WARING, R. H. 1972. The development of a distribution and growth prediction model for the environmental grid. Internal Report No. 8. 3 p.

WARING, R. H.

1973.

ecosystems.

Contribution to a better management of forest No. 130. 25 p.

Internal Report

WARING, R. H. et al. 1973a. Oregon intensive site. No. 122. 1972 Annual Report. 47 p.

Internal Report

WARING, R. H., S. W. RUNNING, H. R. HOLBO, and J. R. KLINE. 1973b. Modeling water uptake on coniferous forests--Oregon watershed 10 synthesis. Internal Report No. 79. 20 p.

6.16 WARREN, C. E. 1972. Trophic relation model based processes. Internal Report No. 27. 2 p.

WEBB, W. L.

1974.

of Douglas-fir No. 131.

WELCH, E. B.,

G.

R.

on density dependent

Rates of current photosynthate accumulations in roots seedlings: Seasonal variation. Internal Report HENDREY,

A. LITT, and

C.

A. ROCK.

Phyto-

1973a.

plankton productivity and growth rate kinetics in the Cedar River lakes. Internal Report No. 70. 3 p. WELCH, E. B.,

G.

R.

HENDREY,

and C. A.

Phytoplankton

1973b.

ROCK.

productivity and response to altered nutrient content in lakes of contrasting state. Internal Report No. 80. 1972 Annual Report. 38 p. WELCH, E. B.,

A.

LITT, and G.

L. PEDERSON.

Report

No.

WELCH, E. B.,

G.

69.

Zooplankton produc-

1973c.

tion and feeding in lakes of the Cedar River

Internal

watershed.

3 p.

L. PEDERSON, and R. K. STOLL.

Grazing and

1973d.

production by zooplankton in lakes of contrasting trophic states. Internal Report

WELCH, E. B.,

D.

No.

81.

1972 Annual Report.

E. SPYRIDAKIS,

and R. F. CHRISTMAN.

equilibria and primary productivity in natural Report

No.

30.

WYDOSKI, R.

No.

68.

S.

1972.

1972. lakes.

9 p.

WINTER, D. F., and G. A. PECHUZAL. 1973. phosphate cycles in Lake Washington: Report

7 p.

14 p.

Geochemical

Internal

Modeling annual phytoplanktonInternal

A feasibility study.

Checklist of fishes occurring in the Lake

Washington drainage.

Internal Report No. 34.

9 p.

1973. A thermal study of the south end of Lake Washington during operation of the Shuffleton Power Plant in January and December 1972. Internal Report No. 125. 54 p.

WYDOSKI, R. S.

R. S., and R. R. WHITNEY. 1972. Development of a systematic sampling scheme for the Lake Washington drainage. Internal Report No. 32. 13 p.

WYDOSKI,

WYDOSKI, R. S., and R.

R. WHITNEY.

1973.

Role of benthic and littoral

fish in the productivity and ecology of the Lake Washington drainage. Internal Report No. 92. 14 p. 1972. Relation of biologically defined environmental measurements to distribution and productivity of forest ecosystems in the central Oregon Cascades. Internal Report No. 6. 2 p.

ZOBEL, D.

ZOBEL, D., G.

HAWK, W. McKEE, and C. T. DYRNESS. 1973a. Variation in plant moisture stress associated with forest communities in the H. J. Andrews Experimental Forest. Internal Report No. 78. 15 p.

6.17

ZOBEL, D. B., W. A. McKEE, G. M. HAWK, and C. T.

DYRNESS.

1973b.

Variation in air and soil temperatures in forest communities on the H. J. Andrews Experimental Forest, 1970-1972. Internal Report No. 127.

45 p.

6.18

6.2.

Documentation Scheme for Coniferous Biome Models

This section consists of two parts: (1) an introduction to the documentation scheme (section 6.2.1) and the documentation of the first version of the car-

bon and waterflow stand level model developed by P. Sollins and G. Swartzman.

The documentation for the nutrient flow submodel, which is described in section 3.1.2.4 is not included here. The entire documentation for the carbonwater-nutrient model, will be available soon as an internal report. 6.2.1.

Introduction to the documentation scheme

The approach introduced here will be called the flow control diagram. Generally speaking it is a series of compartment diagrams showing the flow of each of the materials of importance in the model with special focus on what elements "control" the flow between the compartments. An example of such a set of compartment diagrams is given in Figure 6.1 for a model which deals with crop water interaction showing flows of water and crop biomass. Each of the compartments in the subdiagrams in Figure (6.1) is numbered.

The letter X is used to identify a

labeled and

For example the subsoil H2O compartment in the waterflow submodel is labelled . Flows between compartments are identified by an F followed by two numbers in parentheses separated by a comma, the first denoting where the flow comes from and the second where it is going to. For example F(2,3) denotes warterflow between compartment X2 (subsoil H20) and X3 (transpired H20) in the waterflow submodel. compartment.

This is a transpiration flow.

The letter S is used to denote both sources and sinks in the diagram. These

are either an infinite supply or an infinite storage area for what is flowing. They are external to the system and are where the material circulating from or goes

to.

comes

We are not especially concerned in the model over how much

of the material there is in the source or sink--it is assumed to be an "arbitrarily large" quantity. The flow F(S,5), for example, represents the flow

from the biomass source to the crop biomass; this represents crop growth. It is important that the compartments within a compartment submodel are in the same units so that you have the same thing flowing out of one compartment that flows into another. A good case in point is in animal growth models, where animal weights are kept in kilograms but energy requirements are kept in kilocalories. With the proper conversion factors all flow and compartment units can be kept uniform in a particular submodel. The units should be noted after the flow description as seen in Figure 6.1 where waterflow is in centimeters per square meter per hour and crop biomass is in grams per square meter per hour.

There are five types of elements that are used in the flow control diagram. These are: (1)

Driving variables-elements that change over the running time of the model independently of the system but having major effects on the system; Z's are used in the flow control diagram. (2) State variables--elements that comprise the structure of the system. They are the compartments in the diagram; XTs are used for notation.

6.19

TITLE

CROP IRRIGATION MODEL

This model shows the effect of crop irrigation on crop growth by altering soil moisture stress.

CAPTION

FLOW SUBMODELS

m-2hr-1, 4 STATE VARIABLES, 7 flows

1. WATER FLOW, cm

2. CROP BIOMASS FLOW, g m2hr-1,

F(S,4) Dl

I

Irrigation 4

H2O

I

Transpired 3

LIST OF DRIVING VARIABLES

F(1,3)X1,X2 FLOW CONTROLS

H2O

1

VARIABLES

F(2,S)X2

Topsoil

F(4,I)X4 F(1,2)XI

STATE VARIABLE

Z1 = Precipitation (cm)

DRIVING VARIABLES-

F(S,1)Z1

1

LIST OF STATE

F(2,3)X1 X Subsoil H2O

H2O

2

FLOW VARIABLES = WATER

FLOW UNITS - cm m-2hr-1

SUBMODEL FLOW DIAGRAMS

F(S,5)G1

F(5,S)G1

Crop Biomass

S5

FLOW VARIABLES - BIOMASS

IDENTIFICATION

s

FLOW UNITS = g m-2hr-1

DECISION RULES- Dl- Choosing criteria to irrigate and how much to irrigate-depends on XI DUMMY VARIABLES- GI- Soil water deficit-depends on Xland X2

Figure 6.1.

An example of a flow control diagram

LABEL FOR SUBMODEL FLOW DIAGRAM

LIST OF DECISION RULES

LIST OF DUMMY VARIABLES

6.20

(3) Flows-represent transfer of material between the state variables per unit time chosen in the model; F is used to denote these. (4) Decision rules-rules whereby control is affected over the system by an external manipulator (usually human) based on monitoring of state and/or driving variables; D is used for notation. (5) Intermediate variables-these are variables which, while not of primary importance to the structure of the system are important in the control of a The driving variables are flow within the system. They are denoted by G. listed and each is numbered with a Z followed by a numeral. They appear above

the sub-model diagram, The decision variables, labeled D followed by a number, are listed directly below the flow diagram. Directly below this comes a listing of intermediate variables, labeled G followed by a number. In Figure 6.1 the sole model driving variable, labeled Z1, is precipitation in cm. A decision variable D1 relates to irrigation policy while an intermediate variable G1 keeps tract of soil water deficit, computed from soil H2O quantities and soil characteristics.

Alongside each of the compartment submodels are a set of flow controls which tell which variable and/or decision rules affect that flow.

In Figure 6.1

we see that F(S,4),flows between the water source and irrigation water is "controlled" by D1, the irrigation decision policy. F(1,2), the flow between topsoil and subsoil water (infiltration), is "controlled" in this model by X1, topsoil water. Labeling.

At the top of the flow control diagram there is a title which desmodel. Below this is a caption which des-

cribes in general the essence of the

cribes important features of the model.

This is followed by a list of the flow

submodels including variable flowing, units for the flow, the number of state

variables on each submodel and the number of

flows.

Below this is the list of

driving variables followed by the submodel diagrams. Each submodel flow diagram also has an identification label which indicates the variable flowing, the mnemonic for that variable and the units for the flows. Time is denoted by t and the time step for the model is given implicitly by giving the units for

the flows since these are always flows per unit time. These might be different for different modules. In case they are variable within a flow submodel the smallest time unit is used for all flow rates in that submodel. Figure 6.1 has all the proper labeling for the flow control diagram.

Figure 6.1 represents the description of a model that outlines the basic flows and structure of the model and gives information about driving variables, man-

agement control devices (decision rules) and dummy variables of importance to flow control. It also indicates what elements control the various flows in the compartment diagram. One could get an idea of the basic structure of the model by looking only at the compartment diagrams, while others would examine the model in more detail by examining the driving and intermediate variables and the

decision rules, and looking at the flow controls alongside the diagram. By removing these controls from the compartment diagrams you significantly "clean up" the appearance of the diagram, transferring the "information flow" detail of Forrester type diagrams to the flow controls where they can be examined

singly without following connections all around the diagram.

6.21

For those who want to know' more about the model a description such as given above is incomplete. They often want to know how the flows are affected by various variables. This has been provided through the device of flow control pages which further develop the information indicated in the flow controls. Each flow control page gives a set of diagrams showing how the flows are affected by each of the flow control variables. An example flow control page is given in Figure 6.2 for flow F(S,5) in Figure 6.1.

In Figure 6.2 the relationship between F(S,1), the flow representing crop growth and its control variable 11, the soil H2O deficit, is shown. This relationship is given in a general graph, with the most rudimentary labels, to give an idea of the qualitative type of relationship. Then the page gives the equation representing the relationship with parameter values (the values are not given in this example since we are only dealing with a hypothetical model). The parameters are always represented by a small b followed by a numThere can also be "pages" describing the dummy variables and decision ber. rules in greater detail, with information given on what factors affect these would be computed from soil elements and how (for example, soil H2O deficit H2O conditions X1 and X--the graph and equations describing this relationship would appear on a dummy variable "page" for Gl).

A complete description of the model would generate many "pages" if the model were reasonably complex (more than 25 flows), but this is not too cumbersome since a "page" doesn't have to take a page; also only the more important relationships need be focussed on if a published description of the model is desired.

Application to real models. It is hoped this diagrammatic techni6.2.1.1. It is only que will become more flexible as it becomes more tried and tested. fair, however, to list some of the possible disadvantages of a standardized approach such as this to model development and description.

The rigidity of the choice of units, kinds of elements, and the ways the elements interrelate (flows and controls) may limit the creative thinking process in some models especially for models of an abstract nature.

There is time required in learning the notation and symbols. The time devoted to developing and updating may be considerable--it may slow down insight implementation.

The approach is not time-tested and flaws and show up in time testing.

lack

of generality may

Despite these disadvantages the approach looks good especially in bringing to light missing information in model descriptions. Much of the information in a model is described in greatly condensed form. Some of the other apparent advantages of the approach are:

6.22

F(S,5)- bi-b2

G12

bl- 1.2

7

b2- 1 x 104

110

0 GI

(Soil moisture deficit-mm)

Figure 6.2.

Example of a flow control page where F(S,5)(Crop growth)

depends on GI(soil moisture

deficit)

6.23

The complete model description can fairly readily be converted to computer code. By offering a whole system framework it facilitates communication among modelers.

It facilitates display of progress by organizing the flow controls in flow control pages. It is modular and changes can be made in the individual flow control pages without affecting the main flow diagrams. The diagram focusses on flow and controls rather than state variables as in the compartment model. This is more in line with many real models most of whose development time goes into the flow control functions. It supplies a feasible framework for describing complex models which are becoming more common today.

It puts model description in one place rather than spread all over the place as is the case in many models described in the literature today. It offers a framework for comparing models. possible as the technique is more tested. By putting models into a common

framework,

This might become more

ways of describing models

in terms of a few general characteristics might evolve. Models are displayed in hierarchical form so that they can be developed

at different levels of detail at different levels.

A standarized framework for model description is sorely needed in ecological and natural resource management

modeling. At present, although procedures standard, the number of different display

for model implementation are fairly

formats used in model description are many. Standardization of display format is the only way that modeling literature can be tractable to the ordinary modeler,

This is a growing area, where the need for coordination and inter-

communication is especially necessary.

6.2.2.

Documentation of the stand level carbon and waterflow model

We are using flow control diagrams to document our models as they develop. Figure 6.3 shows the flow control diagram for the carbon-waterflow coniferous stand model.

The control pages (section 6.2.2.1) for a first version of the

model are also included as an example of complete model documentation of this type.

6.2.2.1. Control pages for carbon and waterf low model. The following control pages show the functions used in the model. These functions are explained in both mathematical terms and words. Table 6.1 is an index of flows and intermediate variables indicating the page numbers on which descriptions of the variables can be found.

Figure 6.3.

MODEL FOR CARBON AND WATER FLOW IN A CONIFEROUS FOREST STAND DOMINATED BY DOUGLAS FIR

----------------------- --------------------------------------------Canopy

Foliage

Canopy

-

Snow

Non-Foliar

1

S

------Surface

2

Water

S

Ss-

Litter

Soil Root

Water

Zone

___

Ground

Water

31

4

S

Water flow module units (m3/ha/day)

,- ----------------------` ----------------------- ; ----------= ----------------------------------------------------------Old Leaves ----

.-----------p

S

CH2O Pool 12

Large Roots

1

---------------------------

14

--------------- , ----------------_

1

flow module

13[

Litter

r--------------1

S

Carbon

Woody

Stems 11

Fine

Dead

Roots

Roots

(tons C/ha/wk,

1

1

ton=1000 kg)

62

Rt. Zn. Org. Mat.

21

Subsoil Mat.

Org.

221

FLOW MODULES WATER FLOW, 1

m3/ha/day, 8 State Variables, 18 Flows (2) CARBON FLOW, metric tons/ha/wk, 16 State Variables, 30 Flows FLOW

0RIVINB VARIABLES

VARIABLES F(S,l)-g23,X1,95

F(64,S)-925

F(S,2)-z1,z8 F(S,6)-z1

F(10,64)-g27

F(1,S)-93,96,X1

F(64,16)-g33

F(S,8)-92,z1,X8 F(8,S)-94,X8,96,g7

F(6,7)-911'X7'X3'g22'X19 F(7,3)-913'X3'X7'g22'X19

F(7,S)-g14'X7'X19

F(3,S)-96,97,98,X3

F(1,6)-z1,g3.g4 F(2,6)-g9,X2,z1,z8

F(3,4)-X3,915

928-n.1. photosyn. to CH2O pool-945'947,949

F(S,64)-g24

929-0-1- photosyn. to CH2O-z4,939'X11'X12'

F(64,10)'926 F(64,12)-928 F(12,S)-g30'g31

F(4,3)-X4.912'917 F(3,5)-g18'g12 F(6,5)-X 3,X19'811'812'918'

zl- daily precip. as rain (m3/ha)-z8,z3

91 7ground H 20 lateral

22 short wave radiation (ly/min) z3 canopy air temp. (deg.C)

g22-litter

zb soil

920 transpiration rate-96,97,98,X3 g

Z4- day length (deg.C)-z7

temp.

Z7- litter temp.

z8' total daily

(deq.C)-z3'x2,zi,g5 precip.

(m3/ha)

INT ER.NE01ATE

VARIABLES g1-foliage canopy charge rate-const. g2-non-foltar 1420 capacity-const. g3follar rain Input-X1'g23

94non-foltar rain input-X1r923 95-canopy H2O drip-z1,g3'g4

g6-adJusted potential evapotransp.-z1,z2,CP CP-potential evap. g7-foliage evap. rate-X1,g3,g6 g8-non-foltar evap rate-X8,g4,g6,g7 g -potential snow melt-z ,z g ,RAD PAD-radiation effect An 1noF melt 910 actual snow melt-g9,z8,z1

911'potential litter Infiltration -g5'91,0'zl

23

914'litter PET-z7,CP

gl5-soil inflitration-g13'X3'X1'g22'X19 g16-lag affect of percolation on ground H2O

lateral flow-912i916(t-I)

evaporation-g14,X19,X7

rain held by canopy as fraction of

holding capacity-g1,z1 g24'new leaf photosyn.-z4'g39'X10g41'g43' X11

g25 new leaf night resp.-z4'939' A10'943

leaf

926"new

growth-g45'946'g47

927 -new leaf resp.

loss-945,947

852'951' X 10

rasp.-z4'g39'XiI'X12'g52

g3076.1.

931-non leaf rasp.-g35'g36i937 932-CH20 pool

F(12,64)

to n.l. CH2O pool-948,94055

945'947 g33bud growth-g49

934-n.I. naturatlon-X10,t g35'stem

transloc.-839,X12

large root transloc.-X12,953 root transloc.-X12i953

g36 g37 fine

938 n.l. consumptlon-X10,939 939' temperature

effect on photosyn.-23

940 leaf fall phenology-t

g12 percolation to ground H20-X3'915

g13 litter inflow-g11,XI9'X 3'X 7'822

flow-X4'g12,g16

941'light-b'mass effect on photosyn.-z2,X10, X11

942'm"lsture stress and

temp.

effect-X3,z6

resist.-g42 g44 bud limit on n.l. growth-X16,t 945-CH2O avail. to satisfy n.l. growth-X12 943-n- 1.

946n.l.

growth demand-944'X10

g47 surplus photosyn after n.l. resp-924'925 g48 n.1.

photosyn.

avail. for n.l. growth-

941'946

949 n.l. CH2O pool to CH2O

Pool-946-947

_g32

F(S,12)-929

F(4,5)-x4.912'916

g19'g20'g22

F(IO,ll)-g34

F(16,10)-x16,t

F(12,13)

F(12,14)-936

F(12.15)

F(10,17)-938

F(I1,17)-XI1'g39

F(12,17)-X12' g39 F(11,19)-X11'g40

F(14,62)-X14

F(15,62)-x15

F(18,20)-X18,g50

F(19,20)-X20'g50 F(20,9)-X20'950

F(20,21)-X20'g50

F(62,9)-X62,g50

F(62,21)-X62,g50 F(21,22)-X21'g50

F(21,9)-X21'g50 F(16,17)-X16r939

F(9,5)-0

_g35

_g37

F(17,20)-const.

6.26 Table 6.1.

flow

Index of flows and intermediate variables with reference to the

control pages.

Variable g1 g2 g3 94 95 gb g7 98

Equation No.

Page

1.3

2

5.2

5 1 4

1.1 5.1 9.1 6.2

11 6

6.1

5

99

7.1 10.2

12

91 U.

10.1

11

11.2 14.1 11.1

14 16 13

g11 g12

913 914 915 916

g17 918 g13 920 921

922 g23 g24

g25 926 g27 928

929 930 g31 932

933 934 935

936 937 938 939 94U 941 942 943 944 945 94b

947

7

8.2

9

12.1

14

15.2

18

15.1

17

16.1

19

17.1 13.1 18.1

20

8.1 1.2 20.1 21.1 22.1 23.1 24.1 25.1 26.1 26.2 28.1 27.1 29.1 26.3 26.4 26.5 22.6 20.2 38.1 20.3

8

20.5 20.4 22.5 22.2 22.3 22.4

15 21 2

22 26 27 31

32 33 35 36

40-42 40 43

37 38 38 30 23

46 23 25

24 29 28 28 29

6.27

Table 6.1. (contd.) Variable 949 g50 g51 g5z g53

Equation No. 24.2

42.1 25.2 25.3 26.6

Page 32 48 34

35 39

FLOW CONTROL PAGES

1

F(99,1), rain input to canopy storage (1)

F(99,1) = g3

93, foliar rain input

193

= (b3 b4 - x1) (1-exp(- 923))

x1 = canopy H2O storage b3 = maximum canopy storage

= 100 m3/ha

b4 - proportion of canopy storage in foliage = 0.3

923 = rainfall absorbed as a fraction of canopy capacity (see 1.2)

b b

3 4

g3

g3

g23

C.

rate of charge depends on amount in storage already in foliage and

rain in-it can absorb less per unit rainfall the more comes in.

The

maximum input is b3b4- x1, the difference between the storage capacity and

the amount of water already in the canopy.

This is modified by rainfall

in (related to g23) such that the maximum cannot quite be reached, although

the greater the rain the closer it is to maximum.

2

923= canopy

foliage as a fraction

of total foliage holding capacity

923 = 9121

g1 = foliage canopy charge rate (see 1.3) z1 = precipitation

as rain

(see 1.4)

gl = foliage canopy charge rate F 91 = (1-b2)b5/b3b 4

1

(1.3)

b2 = proportion of rain direct to forest floor = 0.25 b3, b4

-

(see 1.1)

b5 = proportion of canopy interception by foliage = 0.7

c:

a constant depending on carrying capacity of foliage and

foliage interception ability for on foliage properties.

water--will eventually depend

3

zl - precipitation

Z1 = 254.

as rain (m3/ha)

if z3 > 3.3 if 0 c z3 _< 3.3 if Z3 < 0

Z8 0.3z8z3

fo wherez5 =

total precipitation

(") -

data record

z3 = air temperature (°C) - data record

c:

precipitation as rain depends on temperature and varies

in 0-3.3 °C range.

The 254 is to convert inch /ha to m3/ha

F(99,2) - SNOW INPUT

F(99,2) = 254.zb - Z1

t = total precipitation

(2. (")

) -

data

zl = precipitation as rain (see 1.4)

c:

What is not rain is snow,

(1.4)

4

F(99,6) - rain direct to forest floor (m3/ha/day) F(99,6) = b2z1

(4)

b2 = % rain through canopy

z1 = rainfall

F(99,8) -

in (1.4)

non-foliar canopy rainfall input (m3/ha/day)

F(99,8) = 94

(5)

94 - non-foliar canopy rain input (m3/ha/day)

94 = (b3(1-b4) - t) (I -exp(-9221))

(5.1)

b3, b4 - canopy storage capacity, fraction in foliage (see 1.1) x8 -

non-foliar canopy

H2O storage (m3/ha)

z1 - rain input (m3/ha/day) (see 1.4)

92 - fraction of

non-foliar H2O capacity

b b3(1 -b

per unit rain input (see 5.2)

1

g4

g4

x(non-foliar b3-(1-b) s'

to

c:analogous to g 3

4

z1(rain)

5

gz - fraction of non-foliar H2O capacity per unit rain input 92 = (1-b2)(l-bs)/b3(1-b 4)

(5.2)

c:

a constant, analogous to gl - will also change when foliage characteristics are considered

F(1,99) - evaporation frmm fciiage (m3/ha/day) F(1,99) = 97

(6)

g7 - foliage evaporation rate m3/ha/day

min

1 +_93

mm 96[1-exp(- b7(x1+93v

x1 = canopy foliage storage

93 = rain input to foliage (see 1.1) g6 = adjusted potential evapotranspiration (see 6.2) b7 = evaporative rate = 0.3 ha/m3

(6.1)

6

1

or

g7

g7

x1+g3

x1+g3

comment:

potential evapotranspiration 96 times an increasing

(negative

exponential)

function of total water in canopy is taken

unless all H2O is demanded in which case H2O supply is depleted.

96 - adjusted potential evapotranspiration (m3/ha) 96

L

= Max

0

Ez3 CP

1 +1 - (z3 CP

z3 = air temperature (°C)

z1 = precipitation CP = potential

(m3/ha/day)

+

l]zl/b25

- data (see 1.4)

evaporation (table look up

-

Hargreaves equation)

b25 = factor chosen so that 96 = 0 when z1 - 3" - 762 m3/ha

96

(6.2)

g6

z1 (rainfall)

7

comments:

It is not clear why or where this relationship came from. As temperature goes negative, P.E.T. is

increases it

decreases.

zero.

As rainfall

As potential evapotranspiration in-

creases it increases,

F(8,99) -

non-foliar evaporation

F(8,99) = ge

(7)

g8 - non-foliar evaporation

98

(x8 + 94 = min t` b8(96-97)

(7.1)

x8 = non--foliar H2O storage

94 = rain input to non-follar canopy (see 5.1) 96 = adjusted P.E.T. (see 6.2)

g7 = evaporation from foliage (see 6.1) b8 - proportion of atmosphere demand satisfied by non-foliar canopy = 0.2

8

c:

part of P.E.T. not satisfied

by foliage (20%)

by non-foliar canopy (unless that

too is

storage slower

tion of non-foliar canopy

is satisfied

depleted).

This makes

than canopy

storage.

evapora-

F(7,99) - litter evaporation F(7,99)

(8)

922

g22 - litter evaporation

914

9j (x7-b12xig) (\bllxl9_b12x19

922 -

if x7 > b11x19 If b12x19 < x7 < b11x19 if b12x19 < x7

(8.1)

0

where x7

litter H2O storage

x19 - litter carbon

(dry wt)

b11 - litter evaporation resistance pt - fraction of litter dry wt.xlg of H2O above which there is resistance to further increase in evaporation - 0.43

b12 = litter H2O retention capacity - fraction of litter dry wt

x19 below which there is no effective litter

evaporation - 0.05

9

914 = litter

potential evapotranspiration (see 8.2)

922

bllXl9 b12X19

x7 litter

water)

914 = litter potential evapotranspiration

0

914 = max

z7

-

(8.2)

CP

Z7 = litter temperature (see 8.3) = potential evaporation

CP

c:

-

table look up

the same as canopy potential evaporation except without

the rainfall modification and with litter temperature

Z7 - litter temperature

Z7 (K)

=

fz7(K-1)(1-A) + z3A 1

where A = min ) b92(l+b2z1+g5) b93 1

and K = time

if if

x2 < 100 x2 > 100

(8.3)

10

z3 = air temperature - data

zl - precipitation as rain (see 1.4) X2 = snow H2O storage

b2 = fraction of rain falling through

directly to ground (see 1.3)

95 = rain dripping from canopy (see 9.1)

b92 = factor showing effect of air temperature on litter temperature = 0.5 (weekly lag effect)

b93 = relative effect of precipitation on litter temperature = 5.

c:

litter temperature change lags behind air temperature

change. As rain dripping on the litter increases,the air temperature effect is more important until at 500 m3/ha above they are equal.

and

When snow cover is greater than 100 m3/ha

the litter temperature is set to 1°C.

canopy H2O drip

F(l,6) = g5

(9)

it

95 - canopy H2O drip

95 = (1-b2)z1 - 93 - 94

(9.1)

where (1-b2)zi = rain intercepted by canopy (see 1.3)

93 = input to foliage of rain - (see 1.1) 94 = rain increment to non-follar canopy - (see 5.1) c:

everything intercepted by the canopy and not staying there

goes to drip.

F(2,6) - snow melt F(2,5) = 910

(10)

910 - snow melt

(10.1) -x2 + 25428 - z 1

gg - potential snow melt (see 10.2) x2 +

z8

-

zl = total snow (see (2)]

x2 =,snow storage c:

snow melt is equal to potential snow melt unless all snow

is depleted.

12

g9 - potential snow melt

g9 = max

f

z3(b73RAD

+ b74(b2Z1+95)

(10.2)

0

where z3 = air temperature (data) b2z1+g5 = water drop on snow (see 1.3 and 9.1) RAD

= monthly data record of effect of radiation on snow melt. RAD Is high in the winter and low in the summer - it is based on information by Eggleston

b73 = influence of RAD on snow melt per °C = 457 m3/°C

b74 = influence of waterfall on snow melt = 0.025 c:

the 454 is to convert inches/ha to m3/ha and °F to °C.

The RAD function maybe backwards

-

It may be too high in the winter

and too low in the spring. Also it appears to potential snow melt from RAD is much too

high.

(RAD is in the range of 5.18-0.61).

There is no factor in this for the amount of

snow.

Perhaps RAD

being high in the winter is a factor assuming snow presence in water.

Remember,

above freezing.

RAD only is effective when temperatures are

13

F(6,7) - flow into litter layer F(6,7) = 913

913 - flow into litter layer

913 - min

b15 + b23x19 - x7 - X3 +922

where q11 = potential infiltration (see 11.2) b15 = soil H2O storage capacity = 3445 m /ha

b23 = litter H2O storage capacity dry wt (x19)

as a fraction

of litter

2.3

X7 = litter H2O X3 = soil H2O

922 = litter evaporation (see 8.1)

c:

litter inflow is equal to potential infiltration unless

that is so large as to overflow both soil and litter capacity and litter evaporation in which case soil and litter are filled to capacity.

14

g11 - potential

litter infiltration

911 =95+910+b2z1 where 95 - canopy

drip (see 9.1)

910 - snow melt (see 10.1) b2z1 =

water direct to forest floor (see 1.3)

F(7,3) - infiltration to soil

F(7,3) = 915

(12)

915 - infiltration to soil

915 -

min (913, b15 - x3f

if x7-922 > b24x19

(12.1) max fo, x7 +913

b24x19 - 922

if x7-922 < b24x19

where x7 - litter H2O 913 - litter inflow

(see 11.1)

x3 = soil H2O

b15 - soil H2O storage capacity 0 5608 m3/ha

b24 - litter H2O holding capacity as a fraction dry wt - 0.82

x19 - litter dry wt g22 = litter

evaporation (see 8.1)

of litter

15

c:

when litter

H2O Is

above holding capacity all water

coming in flows through unless soil is saturated (then it runs off).

If litter

is below holding capacity

then it fills to holding

capacity and the rest goes into the soil.

F(3,99)

transpiration (13)

F(3,99) = 920

920 - transpiration rate

920 a

96 -97-98

if x3 > b18

(9s-g7-9a)(x3_.-b17)

if b17 < x3

8

b18 - b17 0

X3 < b17

where 96 = adjusted P.E.T. (see 6.2)

97 = foliage evaporation rate (see 6.1) 98 = non-foliar evaporation (see 7.1) b17 = soil H20 wilting

pt = 1117 m3/ha

b18 = transpiration resistance x3 = soil H2O

pt = 1288. m3/ha

(13.1)

16

All P.E.T. not evaporated in canopy is transpired if soil

c:

H2O is greater than resistance pt and none is if it is less than wilting pt.

g6-g7-g8 __----------

g20

bl x3(soil water)

b17

F(3,4) - percolation to ground H2O F(3,4) = 912

(14)

912 - percolation to ground H2O

C1

12

= max

(i - exp(-bg)(x3-b13+b19915) 0

where b9 = soil H2O flow rate = 2.16/day x3 = soil 1420

b13 = soil 1420 retention capacity = 3204 m3/ha

b19 = resident time for infiltration = 0.5 g15 = flow into soil (see 12.1)

(14.1)

17

c:

percolation proceeds at rate bg on soil H2O above retention

capacity b13

with b19 of

what comes in also available to percolate

out - this is the significance of residence time - it relates incoming infiltration is available (per time step)

to how much of

to percolate out.

F(4,5) - ground H2O lateral flow F(4,5) = 917

(15)

917 - ground H2O lateral flow

917 = max

f0 f + (i-e-b10)l(x4-b14)

b20912 + b22(b20912-916)]

b10 = ground H2O lateral flow rate

=

(15.1)

1.08/day

x4 = ground H2O

b24 = ground H2O retention capacity

9970m

3/ha

912 = percolation rate (see 14.1)

b20 = resident time for percolation = 0.5 b22 = spatial weighting factor = 0.5

916 = lag effect of percolation on

ground.

H2O lateral flow (see 15.2)

18

c:

ground H2O flows out at a (continuous) rate

b10 operating

on the water over retention capacity (b14) plus a part of the percolation in (b20).

Another part of the percolation is also

available subject to spatial weighting factor b22 but the rate is slowed by a lag factor g16 (see 15.2).

916 - lag effect of percolation on ground H2O lateral flow 1916(K) =

(15.2)

b20 b22 912 + b22 916(K-1) - g16(K-l)

where 912 = percolation rate (see 15.1) b20 and b22 are resident time and spatial

c:

factor

(see 15.1)

The lag effect is directly proportional to the percolation

rate.

Basically

percolation b22 of the

b20 b22

(resident time x spatial factor) or

go into the lag effect

previous times

at time

lag effect.

K which then

It acts as a

effect on large perturbations to ground H2O.

retains

smoothing

19

F(4,3) - ground H2O resistance

F(4,3) = g18

918 - ground H2O resistance

g18 = max

(16)

(capillary)

flow upward

(16.1)

x4+ 912- 917- b16 0

X4 = ground H2O

g12 = percolation (see 14.1) 917 = ground H2O lateral flow (see 15.1) b16 = ground H2O storage capacity = 11896

c:

m3

ha-I

ground H2O above storage capacity after lateral flow moves upward.

F,(3,5) - soil water lateral flow F(3,5) = g19

(17)

g19 - soil H2O lateral flow

918

919

if

=

912 + b21 (i-e

918 < 912 b9)

(17.1)

(918-912)918 < 912

where 912 = percolation (see 14.1)

g18 = ground H2O resistance (see 16.1) b9 = soil H2O (low rate (see 14.1) b21 = resident time for resistance = 0.5

c:

if net flow is down lateral flow = resistance, if net flow

is up lateral flow = percolation + difference and percolation weighted by a resident

between resistance

time for resistance.

The

percolation part of resistance is subject to no resident time on lateral flaw because in fact no net percolation actually occurred.

F(6,5) - surface runoff F(6,5) = g21

18

21

g11 - surface runoff

g21 = max

0

(18.1)

911 - 913 X3 = soil H2O b15 = soil H2O capacity b23 = litter capacity as percentage dry weight

g11 = potential infiltration g12 = percolation 918 = ground H2O resistance

glg = soil H2O lateral flow $20 = transpiration

c:

after all soil and litter

needs are taken out the excess flows

off as surface runoff.

F(5,99) - stream flow F(5,99) = xs c:

all H2O in stream flows out of system in one day

22

F(99,64) -

net daytime photosynthesis input to

N.L. CH2O Pool

(20)

F(99,64) = 924

924 - net daytime new leaf photosynthesis

b32 b33 z

924 _

93g x

4,

(20.1)

b35 x10+x11) 943

Z4 = daylength (fraction of 24 hours) 939 = temperature

effect, on photosynthesis (see

20.2)

x10 = new leaf carbon

941 = light-biomass effect on photosynthesis (see 20.3) x11 = O.L. carbon 943 = new foliage

resistance (see 20.4)

b33 = maximum photosynthesis rate (based on cuvette data)

- 0.4661

t ha 1 wk-1

b35 = light extinction coefficient = 0.4605 ly min 7l [assumes 5% light penetration and exponential attenuation with total leaf biomass (x10 = x11))

b32 = factor to make annual field budget accurate

= 121.6

(includes factor of 40 because of resistance effect)

c:

photosynthesis directly proportional to fraction of total

leaves comprised of new

negative.

leaves.

The minus sign is because 941 is

23

g39 = temperature effect on -photosynthesis

b36 z4(b76 - z4)

g39 = max

'77

(20.2)

0

b76 = temperature above

which

photosynthesis is zero - 35°C

Z4 = an temperature - weekly average - data

b36 = air temperature factor chosen so that g39 = 1 at 30°C ( based on Dinger,cuvette data b77 = coefficient

) = 0.01541

determining shape of curve = 1.35

g39

941 - light-biomass effect.on photosynthesis

g41 = In

b34 + z2 e-b35(x10+x11)

(20.3)

Lb34 + Z2

z2 = solar radiation (ly min'- average for week) - data x10 + x11 = total' leaf biomass

-b34 = light intensity at which N.L. photosynthesis is 1/2 maximum rate.

Based on cuvette data = 0.327 ly min-i

(Dinger)

b35 = light extinction

coefficient

with biomass (see 20.1)

24

g1

---------------------------------l -----------------------------x1,0 °* x11

(leaf'-carbon)

. 33

-.46( x10+L

z

2

solar radiation)

33+z21

c:

z2 range is 0.1 - 0.7

943 - new foliage resistance (see cm-`)

943 =

b88

-e b89942

if 942

b87

1

(20.4)

if 942 > b87

b86

942 = plant moisture stress (atm) (see 20.5). b87 = moisture stress above which there is no increase in leaf resistance = 19 atm b86 = leaf resistance above 19 atm = 300 sec cm-1

b88 = leaf resistance coefficient

= 1.9435 atm chosen so that 943 =

300 at 19 atm moisture stress) b89 =

coefficient showing effect of moisture stress on leaf

resistance

= 0.265

gL2

at,m-1

25

c:

based on Running's (1973) data

942 - plant

moisture stress

684

942 =

b8 5x3 b15

b78

-b80z6 + bbl

if b--3

15 < - b83 and zg > b79 if x3 > b83 and z6 > b79

(20.5)

b15

if z6 < b79

z6 = soil temperature (weekly average - °C)

x3 = soil root zone H2O -m3 ha

1

b15 = field capacity of soil H2O (see 11.1) b83 = fraction

of f-ieidcapacity

below which moisture stress

begins = 0.2

b79 = soil temperature below which temperature rather than moisture controls plant stress = 6°C b84 = maximum stress at X3 = 0) = 32.7 (atm)

b85 = moisture effect on stress

= 14Oatm

b78 = minimum stress at temperatures above

bbl = moisture stress at

6°C = 4.7 (atm)

0°C = 25 atm

b80 = effect of temperature on stress below

6°C =

3.85(atm day-1)

26

c:

based on Waring et al

(1913b).

329

z6S 6

z6 >6

g42

g42

3

.2

z6

X3/bl

(soil water as irctn of field capacity) F(64,99) - new leaf respiration F(64,99) =

925 =

(21)

925

.2.1

x

(21.1)

943

Z4 = day length

g39 = temperature function (see 20.2)

xlo =

N.L.

carbon

943 = N.L. resistance (see 20.4) b26 = maximum nighttime respiration curve to output from Reed (

=

3.18 wktobtained by fitting cuvette CO2 exchange model. )

27

F(64,10) - transfer

to new leaves from

N.L. Ct120 pool.

F(64,10) = g26

926 =

945 + 947

if 0 < 945

946

if 945 + 947

0

I

+

947 < 946 946

945+947

(22.1) 0

945 = CH2O pool available for respiration and growth (see 22.2) 946 = new leaf growth demand (see 22.3)

947 = surplus (or deficit) photosynthate after N.L. respiration satisfied (see 22.4)

If there is a net deficit of photosynthate (N.L. plus old CH2O pool) there is no transfer to new leaves. If the surplus is less than the c:

growth demand then it is transferred to N. L. to try to meet it.

If it

is greater than growth demand only the demand (g46) goes to N.L.--the rest goes to CH2O pool.

28

945 - CH2O pool available

945

for respiration and growth

(22.2)

b39x12

b40 + x12

1

x12 = CH2O pool carbon

.l9 ---------------------------------------.075 9)45

__

c:

(CH2O) pool

Not all of CH2O pool is available to new

leaves.

Normal range

of x12 is 8-12 t ha-'(near maximum range of 945)b39 = maximum amount of CH2O pool available = 0.15 t ha-1wk-1

b40 = CH2O pool value at which half of maximum is allowed = 0.05 t ha

g46 = new leaf growth demand

946 = b38(944 - x10)

(22.3)

944 = limit to new leaf growth by previous year's bud growth (see 22.5)

29

b

rate at which NL growth demand decreases as NL biomass approaches

=

38

the limiting value 944 is the

maximum demand (when x10 = 0).

j

=0.2 wk's

.2344

g46

10

b4i

947 = surplus or deficit photosynthate after satisfying N.L. respiration (22.4)

947 = 924 - 925

924 = new leaf photosynthesis (see 20.1) 925 = new leaf nighttime respiration

(see 21.1)

g44 = limit to new leaf growth by buds

0

944 =

39 < K`'r.''mod52

b37x16(18) - 938 0

x16(18) =

bud biomass in week 18

KWK = time in weeks

< 18 if

b37x16(18) ' 938

otherwise

(22.5)

30

938 - insect consumption

b37

c:

of N.L.

(see 22.6)

ratio of weight of fully expanded leaf to weight of one bud at week 18.

120

Limit to NL growth -- depends on bud biomass (x16) at week

18 of any given year less any new leaf consumption subsequent

to that (938).

b37 is ratio of weight of fully expanded

leaf to mature bud (at week

18).

Function is zero during

dormant season (week 0-18, 39-52).

938 - insect consumption of new leaves

938 = b56 x10 939

(22.6) I'I

c:

Amount of new leaves consumed by insects.

This is a dummy

function [depends on temperature function (g39) and NL biomass

only] designed solely to cause leaves to disappear in a reasonable seasonal pattern.

No insect parameters appear.

b56 = consumption rate

(5% yr assumed) = 0.005 wk'I

31

F(10,64) -

new leaf transfer

to N.L. CH2O pool

(to meet respiration

demand if necessary)

F(10,64) = 927

(23)

927 - respiration demand

945-947

927 =

0

if

947 < -945 otherwise

(23.1)

945 = CH2O pool available for respiration and growth (see 22.2) 947 = photosynthate after N.L. respiration demand (may be negative) (see 22.4)

- N.L. CH2O pool transfer to CH2O pool (after growth and respiration needs met) F(64,12)

F(64,12) =

928

(24)

32

928 - new leaf CH2O pool surplus -,transfer

1f

0

928 =

if if

947 949

to O.L. (H20) Pool-

947 < -945 0 < 947 < -945

(24.1)

947 ' 0

945 = CH20 pool available for respiration 947 = N.L. CH2O left after

respiration

and growth (see 22.2)

(see 22.4)

(may be negative)

949 = CH2O pool transfer

if there

is surplus

N.L. photosynthate

(see 24.2)

E:

In case respiration is not met by N.L. photosynthate

but can be met by CH2O pool (97
0 and 946 - 947 947 > 0 and 946 - 947 946 947 > 0

> 945 945

where

932 = CH2O pool transfer

to N.L. CH2O

pool to meet respiration and

growth demands

946 = N.L. growth demand (see 22.3)

945 = CH2O pool available for respiration and growth demand (see 22.2)

947 = surplus or deficit photosynthate after N.L. respiration satisfied (see 22.4)

c:

case

1

-

if there is a deficit after

available minus deficit

-

respiration

and CH2O

is greater than growth demand.

Then

entire growth demand is met. case 2 - if there

is a deficit after respiration

available minus deficit is less than minus deficit flows

growth

but the CH2O

demand then only available

to meet growth demand.

case 3 - if deficit after

respiration

greater than CH2O

pool all available

CH2O flows ( to satisfy respiration) or if

there is a surplus

but the

greater than

the CH2O

satisfy growth)

growth demand minus the surplus is

available all CH2O

flows (to partially

42

case 4 - If there is a surplus and growth demand minus

surplus is less

than CH2O

available the growth demand minus sur-

plus will flow to completely satisfy growth demand. case 5 - If there is a surplus and it is larger than the

growth demand then no CH20 is needed to flow to satisfy new leaf growth.

43

F(10,11) - maturation of new leaves F(10,11) = 934

(29)

x10 + 926 - 927

934

-

if t mod 52 = 40

938

otherwise

0

(29.1) i

x10 = new leaf carbon

926 = new leaf growth (see 22.1)

g27 = new leaf respiration (see 23.1) 938 = new leaf consumption (see 22.6)

c:

all new leaf material matures

to old

leaves at week

40 (growth

minus losses for that week are included).

F(16,10) - leafing of buds

F(16,10) =

(x16

- b59x16939 0

c:

buds leaf at week 18.

if t mod 52 = 18 otherwise

(32)

44

F(12,13) = transfer to stems F(12,13) = g35

F(12,14)

(see 26.3)

(31)

= transfer to large roots

F(12,14) = 936 (see 26.4)

F(12,15)

(32)

= transfer to fine roots

F(12,15) = 937 (see 26.5)

(33)

F(10,17) = insect consumption of new leaves F(10,17) = 938 (see 22.6)

(34)

F(11,17) = insect consumption of old leaves

F(11,17) = b57x11939

(35)

where

b57 = insect consumption rate = 0.0001 wk

l

x11 = old leaf carbon

g39 = temperature effect (for photosynthesis) (see 20.2)

45

F(12,17) = CH2O pool consumption

F(12,17) = b58x12939

(36)

where

b58 = CH2O pool consumption rate = 0.0001 wk') x12 = CH2O pool carbon

939 = temperature effect (see 20.2)

F(16,17) = bud consumption F(16,17) = b59x16939

(37)

where

b59 = consumption rate = 0.0001 wkx16 = bud carbon

939 = temperature effect (see 20.2) c:

temperature effect is to make consumption seasonally varying

F(11,19) - old

leaf mortality

F(11,19) = 940x11

where

x11 = leaf carbon

940 = leaf fall phenology function (see 33.1)

(38)

46

g40

= leaf fall phenology function

tmodS2-(b90-52))(b90-tmtd52b91-1

if tmod52- b 9u

940 b), 3(t

mod.52

-b

90 )(b 90

+52 - t

if

(38.1)

)b91-1

mod52

mod.52>b90

Dimensionless function giving the distribution of leaf fall through time.

The area under the curve is

1.0 (all the leaves that are to fall

in one year thus do so).

The

purpose of the IF statements is to have the pattern repeat each year. The first year Jan

1

is week 0

(K=0), the start time is -17 (Oct

1

of the previous year), and the

b43 = factor so that area under curve integrated over 1 year is I (all leaves fall in one year) = 3.444 x 10-13

b9o = 35 - week that

leaf fall pattern begins b91 = dimensionless coefficient to determine shape of the curve = 13.0

finish time is 35 (Oct current year).

1

of the

For the second year

52 is added to each.

47

F(14,62)

- large root mortality

F(14,62) = b52x14

(39)

X14 = large root biomass

b52 = mortality rate c:

=

0.00011 wk-1

constant mortality rate over the year

F(15,62) - fine root mortality F(15,62) = b53x15

(4o)

x15 = fine root carbon

b53 = mortality rate

F(17,20) =

= 0.00966 wk`

insect frass flow

F(17,20) = b75 (constant) b75 = 0.003

t

ha-l

wk-?

(41)

(based, on Strands estimate for LEI-10)

c: Will be changed. to function based. on insect biomass, temp., etc.

48

F(18,20) =

woody litter decomposition

F(18,20) = b61950x18

(42)

x18 = woody litter carbon b61 = maximum decomposition rate

= 0.0065 wk 1

950 = combined moisture-temperature effect for rooting zone processes (see 42.1)

950=

(b ) g53 53

(42.1)

67

953 = soil temperature effect on rooting zone processes (see 26.6) b67 = soil H2O c:

at w mLCh effect is 1.0

= 2600 (m3 ha-1)

decomposition rates increase linearly

moisture (x3)

withincr0a tflg soil

49

F(19,20) - leaf litter decomposition F(19,20) = b62950x19

(43)

where

xjg = leaf litter carbon b62 = maximum decomposition rate = 0.02 wk-i 950 = moisture-temperature

effect

(see 42.1)

F(20,21) - fine litter decomposition F(20,21) _ (1-b64)b63950x20

b64 = fraction of decomposition lost to respiration = 0.458 b63 = maximum decomposition rate for fine litter = 1.18 wk 950 = moisture-temperature effect (see 42.1)

x20 = fine litter carbon

(44)

50

F(20,9) -

respiration loss from fine litter decomposition

F(20,9) = b64 b63950x20

(see 44)

(45)

F(62,21) = dead root decomposition F(62,21) = b68b69950x62

(46)

b68 = maximum decomposition rate for dead roots

= 0.01533 wk7

1

b69 = fraction dead roots not lost to respiration = 0.5 950 = moisture temperature effect (see 42.1) x62 = dead root carbon

F(62,9) = dead root decomposition respiration F(62,9) = b68(1-b69)950x62 (see 46)

(47)

F(21,22) = root zone organic matter decomposition F(21,22) = b65(1-b66)950x11

(48)

b65 - maximum decomposition rate - 0.00222 b66 = fraction lost to respiration = 0.519

950 = moisture temperature

effect

x11 = soil organic matter carbon

(see 42.1)

wk-

51

F(21,9) - respiration loss from soil organic matter decomposition F(21,9) = b65b66950x21 (see 48)

(49)

F(9,99) - soil CO2 loss to atmosphere F(9,99) = 0 c:

(50)

The turnover rate here is very rapid. We have effectively

eliminated the soil C02 compartment by setting flow out of it to atmosphere to 0.0 and will use rate of production of CO2 in mineral cycling model.

6.3.

Name:

Norman H. Anderson

Title:

Associate Professor

Mailing

Address:

CURRICULUM VITAE

Department of Entomology

Oregon State University Corvallis, OR Born:

97331

Edam, Saskatchewan, 17 March 1933

Academic Training: B.S.A. M.S. D.I.C., Ph.D.

1955 1958

University of British Columbia Oregon State University

1961

University of London,

Imperial College

Professional Experience: 1955-57 1958-62 1962-

Research Officer, Biological Control Unit, Canada Department of Agriculture Research Officer, Canada Department of Agriculture, Entomology Research Institute, Belleville, Ontario Assistant Professor to Associate Professor, Oregon State University

Publications (recent, relevant): 1962.

Growth and fecundity of Anthocoris spp. reared on various Entomol. Exp. Appl. prey (Heteroptera:Anthocoridae .

5:40-52. 1966.

Depressant effect of moonlight on activity of aquatic Nature (Lond.) 209:319-320. insects.

1968.

(with D. M. Lehmkuhl) Catastrophic drift of insects in a woodland stream. Ecology 49:198-206.

1969.

Life history and habits of Sialis (with K. M. Azam) rotunda and S. californica in western Oregon. Ann.

Entomol. Soc. Am. 6258. (with J. R. Sedell, F. J. Triska, J. D. Hall, and J. H. Lyford) Sources and fates of organic inputs in coniferous IN: R. H. Waring (ed.), Integrated forest streams. research in the Coniferous Forest Biome (Proc. AIBS Symp.

Conif. For. Ecosyst.). (in press).

Conif. For. Biome Bull. No.

5

Name:

Charles C. Avery

Title:

Hydrologist

Mailing

Address:

Rocky Mountain Forest and Range Experiment Station USDA Forest Service Flagstaff, AZ

Born:

86001

Syracuse, New York, 1933

Academic Training: B.S. M.S. Ph.D.

1961

1963 1972

Utah State University Duke University University of Washington

Professional Experience: 1961-68 1968-72 1972-

National Forest System, USDA Forest Service Research Assistant, University of Washington Forester,

Hydrologist, Rocky Station, Flagstaff,

Mountain Forest and Range Experiment Arizona

Publications (recent, relevant): (with F. Larson and G. Schubert) Fifty-year records of virgin stand development in southwestern ponderosa pine. USDA For. Serv. Gen. Tech. Rep.

(in press).

Name:

Mark J. Behan

Title:

Associate Professor

Mailing Address:

Department of Botany University of Montana 59801

Missoula, MT

Denver, Colorado, 17 January 1931

Born:

Academic Training: B.A. M.S. Ph.D.

1954 1958 1963

University of Denver University of Wyoming University of Washington

Professional Experience: 1962-

Assistant to Associate Professor, University of Montana

1970-

Chairman, Wildlife Biology Program, University of Montana

Publications (recent, relevant): 1968.

Diagnosis of mineral deficiency in western larch by visual symptoms.

1969.

Mont. For. Conserv. Exp. Stn. Bull. 34.

Anatomy and-physical properties of two-year western larch

seedlings grown in mineral deficient solutions.

For.

Prod. J. 19:28-31. 1970.

Rapid wet ash digestion of coniferous foliage for analysis of potassium, phosphorous, calcium, and magnesium. Mont. For. Conserv. Stn. Bull. 39.

1970.

Mineral and energy cycles in forest ecosystems. IN: Role of Fire in the Intermountain West, p. 11-30. Intermountain Fire Research Council,

1971.

Missoula,

Montana.

Ecological compartmentation of airborne cadmium in a grassland ecosystem.

Am. J. Bot. 58:476 (abstract).

Name:

Caroline Bledsoe

Title:

Research Associate

Mailing

Address:

College of Forest Resources

AR-10

University of Washington Seattle, WA 98195

Knoxville,

Born:

Tennessee,

18 August 1941

Academic Training: B.S.

1963

M.S. Ph.D.

1964 1970

Vassar College University of Tennessee Colorado State University

Professional Experience: 1969-71

1973-

Research Associate to Instructor, Colorado State University Research Associate, University of Washington

Publications (recent, relevant): 1969.

(with C. V. Cole and C. Ross) Oligomycin inhibition of phosphate uptake and ATP labeling in excised maize roots. Plant Physiol. 44:1040-1044. (with D. W. Cole and J. Turner) Requirement and uptake of mineral nutrients in coniferous ecosystems. IN: J. K. Marshall (ed.), The belowground ecosystem: A synthesis

of plant-associated processes (in press).

Name:

Linda B. Brubaker

Title:

Assistant Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, Washington 98195

Los Angeles, California, 2 September 1944

Academic Training: B.S. M.S. Ph.D.

1966 1967 1973

University of Redlands, California University of Michigan University of Michigan

Professional Experience: 1967-69 1969-71 1972-73 1973 1974-

Laboratory Technologist, Great Lakes Research Institute, University of Michigan Teaching Fellow, University of Michigan Assistant Professor, Kent State University Visiting Scholar, University of Arizona Assistant Professor, University of Washington

Publications (recent, relevant): 1972.

1973.

Pollen grains (with M. B. Davis and J. M. Beiswenger) in lake sediments: Pollen percentages in surface sediQuat. Res. 1:4. ments from southern Michigan.

B. Davis and T. Webb, III) Calibration of IN: H. J. B. Birks and R. G. pollen influx. Blackwell West (eds.), Quaternary plant ecology, p. 9-25. Scientific Publ., London. (with M.

absolute

1973.

(with M.

grains.

Differential sedimentation Limnol. Oceanogr. 18:635-646. B. Davis)

of pollen

Burges

Name:

Stephen J.

Title:

Assistant Professor

Mailing

Address:

Department of Civil Engineering University of Washington Seattle, WA 98195

Born:

WD-10

Newcastle, Australia, 26 August 1944

Academic Training: B.S. B.E. M.S. Ph.D.

1967 1967 1968 1970

University of Newcastle University of Newcastle Stanford University Stanford University

Professional Experience: 1966-67 1967-68 1968-70 1970-

Assistant Construction Engineer, The Hunter District Water Board, Australia Research Assistant, Hydraulic Laboratory, Stanford University Research Assistant, Department of Civil Engineering, Stanford University Assistant Professor of Civil Engineering, University of Washington

Publications (recent, relevant): 1969.

(with R. K. Linsley and P. W. Whitford) An evaluation of the decision process in water resources project design. Technical Report 122, Department of Civil Engineering,

Stanford University, California. 1970.

Use of stochastic hydrology to determine storage require-

ments of reservoirs--A critical analysis.

Report EEP 34,

Program on Engineering Economic Planning, Department of

Civil Engineering, Stanford University, California. 1971.

Use of autoregressive runoff models in reservoir studies. Proc. IASPS Symposium on Statistical Hydrology, Tucson, Arizona. 29 August-2 September.

1971.

(with R. K. Linsley) Some factors influencing required reservoir storage. J. Hydraul. Div. ASCE 97:977-991.

Name:

Robert L. Burgner

Title:

Director, Professor

Mailing Address:

Fisheries Research Institute University of Washington WH-10 98195 Seattle, WA

Yakima, Washington, 16 January 1919

Born:

Academic Training: B.S. Ph.D.

1942 1958

University of Washington University of Washington

Professional Experience: 1946-55 1948-66 1955-

1967-

Biologist, University of Washington Assistant to Assistant Director to Director, FRI, University of Washington Research Associate Professor to Associate Professor to Professor, University of Washington Scientific Advisor, U.S. section International North Pacific Fisheries Commission

Publications (recent, relevant): 1966.

Food production in two lake chains of southwestern Alaska. Proc. Int. Soc. Theor. Appl. Limnol. 16:1036-1043.

1968.

Further studies on Alaska sockeye salmon (ed.). 267 p. Wash. Publ. Fish. New Ser. Vol. 3.

1969.

Biological studies (with C. J. Dicostanzo and others) and estimates of optimum escapements of sockeye salmon U.S. in the major river systems in southwestern Alaska. Fish. Wildl. Serv. Fish. Bull. 67:405-459.

1970.

Sea Grant sockeye (with R. E. Thorne and A. Isaksson) (Coll. Fish. Univ. Res. Fish. 1969:20. salmon studies. Wash. Contrib. 320.)

1972.

Limnology and fish ecology of sock(with W.L. Hartman) J. Fish. Res. eye salmon nursery lakes of the world. Board Can. 29:699-715.

1972.

A (with F. L. Taub, E. B. Welch, and D. E. Spyridakis) IN: J. F. Franklin, comparative study of four lakes. L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, 322 p. p. 21-32. USDA For. Serv., Portland, Oreg.

Univ.

Name:

Douglas G. Chapman

Title:

Professor, Dean

Mailing Address:

College of Fisheries University of Washington Seattle, WA 98195

WH-10

Provost, Alberta, 20 March 1920

Born:

Academic Training: B.A. M.A. Ph.D.

1939 1940 1949

University of Saskatchewan University of California, Berkeley University of California, Berkeley

Professional Experience: 1946-48 1948-49 1949-53 1954-55 1958-59

1963-64 1964-69 1965-

1968-71 1971-

Assistant Professor, University of British Columbia Research Assistant, University of California, Berkeley Assistant Professor to Associate Professor to Professor, University of Washington Guggenheim Fellow, Oxford University Visiting Professor, Institute of Statistics, North Carolina State College Visiting Research Associate, University of California, Chairman, Biomathematics Group, University of Washington Chairman, Scientific Committee, International Whaling Commission Director, CQS, University of Washington Dean, College of Fisheries, University of Washington

Publications (recent, relevant): 1967.

1969.

Stochastic models in animal population ecology. Symp. Math. Stat. Probab. 4:147-162.

Sixth

Statistical problems in the optimum utilization of fishInt. Stat. Inst. Bull. 42:268-290. eries resources.

Name:

Dale W. Cole

Title:

Associate Professor

Mailing Address:

College of Forest Resources AR-10 University of Washington 98195 Seattle, WA

Everett, Washington, 28 May 1931

Born:

Academic Training: B.S. M.S. Ph.D.

1955 1957 1963

University of Washington University of Wisconsin University of Washington

Professional Experience: 1960-

19681972-

Research Associate to Acting Instructor and Research Instructor to Assistant Professor to Associate Professor, University of Washington Associate Director, Organization for Tropical Studies Director, Center for Ecosystem Studies, University of Washington

Publications (recent, relevant): 1968.

(with J.G. McColl) A mechanism of cation transport in a forest soil. Northwest Sci. 42:134-140.

1968.

A system for measuring conductivity, acidity, and rate of Water Resour. Res. 4:1127-1136. water flow in a forest soil.

1971.

Influence of slash burning on ion (with C. C. Grier) Northwest Sci. 45:100-106. transport in a forest soil.

1972.

Findley Lake--The (with P. R. Olson and R. R. Whitney) J. F. IN: study of a terrestrial-aquatic interface. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 15-20. USDA For. Serv., Portland, Oreg. 322 p.

1972.

Elemental transport changes occurring (with C. C. Grier) during development of a second-growth Douglas-fir ecosystem. J. F. Franklin, L. J. Dempster, and R. H. Waring IN: (eds.), Proceedings--Research on coniferous forest ecoUSDA For. Serv., systems--A symposium, p. 103-113. 322 p. Portland, Oreg.

1973.

(with S. P. Gessel and J. Turner) Elemental cycling and even-age forest management. IN: R. K. Hermann and D. P. Lavender (eds.), Even-age management--Proceedings of a symposium, p. 179-198. Oregon State Univ., Corvallis. 250 p.

(with W. J. B. Crane and C. C. Drier) The effect of forest management practices on water quality in a secondgrowth Douglas-fir ecosystem. Proc. 4th North Am. For. Soils Conf. (Quebec, Canada, 20-23 August 1973; in press).

(with C. C. Grier, C. T. Dyrness, and R. L. Fredriksen) Nutrient cycling research in the Coniferous Forest Biome. IN: R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Name:

Kermit Cromack, Jr.

Title:

Research Associate

Mailing Address:

Forestry Sciences Laboratory Oregon State University Corvallis, OR 97330

Brownfield, Texas, 16 August 1940

Born:

Academic Training: B.S. M.S. Ph.D.

University of Texas, Austin University of Texas, Austin UNiversity of Georgia

1963 1967 1973

Professional Experience: 1971-72 1972 1973

1973-

USPHS Fellowship, University of Georgia (summer) Instructor in Ecology, University of Georgia Presidential Internship, USDA Forest Service, Corvallis, Oregon Research Associate, University of Oregon

Publications (recent, relevant): 1973.

Scanning electron (with R. L. Todd and R. M. Knutson) microscopy in study of terrestrial microbial ecology. IN: Th. Rosswall (ed.) Modern Methods in the Study of Microbial Ecology, p. 109-118. (Bull. Ecol. Res. Comm.

1973.

Stockholm.

No. 17.)

(with R.

Todd and J.C.

L.

Stormer,

Jr.)

Chemical

exploration of the microhabitat by electron probe microanalysis of decomposer 544-546.

organisms.

Nature 243:

Name:

T. W. Daniel

Title:

Professor of Silviculture

Mailing

Address:

Department of Forest Science College of Natural Resources Utah State University Logan, UT

San Francisco,

Born:

84322

California, 16 November 1907

Academic Training: B.S.

1934

M.S. Ph.D.

1936 1942

University of

California, Berkeley University of California, Berkeley University of California, Berkeley

Professional Experience: 1935-41

1941-44

Junior Forester, California Forest and Range Experiment Station, USDA Forest Service, Berkeley, California

Grazing Specialist, Washington State Agricultural College, Puyallup, Washington

1944-

Professor,

Utah State University

Publications (recent, relevant): 1967.

A hypothesis of non-dormancy in seed embryos. Proc. 14th IUFRO Congress, Munich, Vol. 3, p. 100-118.

1969.

Virgin Abieti-Fagetum associations Torrey Bot. Club 96:235-237.

1969.

European vs. American forest

1972.

(with J. Schmidt)

in Yugoslavia.

practices.

Bull.

J. For. 67:550-553.

Lethal and nonlethal effects of the

organic horizons of forested soils on the germination of seeds from several associated conifer species of the Rocky Mountains. Can. J. For. Res. 2:179-184.

Name:

Charles H. Driver,

Title:

Professor

Mailing

III

College of Forest Resources University of Washington AR-10 98195 Seattle, WA

Address:

Orlando, Florida, 12 October 1921

Born:

Academic Training: B.S. M.S. Ph.D.

1947 1950 1954

University of Georgia University of Georgia Louisiana State University

Professional Experience: 1952-54 1954-65 1965-

AEC Research Fellow, Louisiana State University

Project Leader, Paper Microbiology, to Director of

Forestry Research, Woodlands Department, Southern Kraft

Division, International Paper Co. Professor, University of Washington

Publications (recent, relevant): 1969.

(with J. H. Ginns, Jr.) Annosus root-rot in slash pine plantations four years after thinning and stump treatments. Plant Dis. Rep. 53:23-25.

1969.

(with J. H. Ginns, Jr.) Ecology of slash pine stumps fungal colonization and infection by Fomes annosus. For. Sci. 15:2-10.

1969.

(with R. L. Edmonds and K.W. Russell) Borax and control of stump infection by Fomes annosus in western hemlock. Plant Dis. Rep. 53:216-219.

1970.

(with R. L. Edmonds) Fomes annosus in young growth western hemlock. Inst. For. Prod., Univ. Washington,

Contrib. No. 9. 1972.

(with P. Morgan)

12 p.

Rhizina root rot of Douglas-fir seedPlant Dis.

lings planted on burned sites in Washington. Rep. 56:407-409.

1972.

(with P. Minyard) Initial steps in decomposition of Douglas-fir needles under forest conditions. IN: J.F. Franklin, L.J. Dempster and R.H. Waring (eds.), Proceedings Research on coniferous forest ecosystems--A syposium, p. 261-264. USDA For. Serv., Portland, Oregon. 322p.

Name:

C. Theodore Dyrness

Title:

Principal Soil Scientist and Associate Professor

Mailing Address:

USDA Forest Service Pacific Northwest Forest and Range Experiment Station Forestry Sciences Laboratory P.O. Box 887 Corvallis, OR 97330

Chicago, Illinois, 4 June 1933

Born:

Academic Training: B.S. M.S. Ph.D.

Wheaton College Oregon State University Oregon State University

1954 1956 1960

Professional Experience: 19591969-

Principal Soil Scientist, USDA Forest Service, Pacific Northwest Forest and Range Experiment Station, Corvallis Associate Professor, Oregon State University

Publications (recent, relevant):

1967.

(with R.

L.

Fredriksen and J.

Rothacher)

Hydrologic and

related characteristics of three small watersheds in the Oregon Cascades. Range Exp.

1969.

(with J.

USDA For. Serv.

Stn. Misc. Publ. 54 p.

F. Franklin)

Pac. Northwest For.

Vegetation of Oregon and Washington. 216 p. PNW-80.

USDA For. Serv. Res. Pap. 1972.

(with D.

N. Swanston) 71:264-269.

Stability of steep land.

J. For.

(with C.C. Grier, D.W. Cole and R.L. Fredriksen) Nutrient cycling research in the Coniferous Forest Biome. R.H. Waring (ed.), Integrated research in the IN: Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Conif. For. Biome Bull. No. 5 (in press). Ecosyst.). (with D.B. Zobel, G. M. Hawk, and W. A. McKee) Correlation of forest communities with environment and phenology on the H.J. Andrews Experimental Forest, Oregon. R.H. Waring (ed.), Integrated research in the IN: Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Name:

Robert L. Edmonds

Title:

Research Assistant Professor

Mailing Address:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Sydney, Australia, 6 May 1943

Born:

Academic Training: University of Sydney M.S. Ph.D.

1968 1971

University University

of Washington of Washington

Professional Experience: 1964-65

1965-66 1966-71 1971-73

1973-

Research Forestry Officer, Forest Research Institute, Canberra, Australia Research Assistant, Department of Forestry, Australian National University, Canberra Research Assistant, University of Washington Program Coordinator to Director, US/IBP Aerobiology Program, University of Michigan Associate Director, Coniferous Forest Biome, University of Washington

Publications (recent, relevant): 1969.

(with C. H. Driver and K. W. Russell). Borax and control of stump infection by Fomesannosus in western hemlock. Plant Disease Reporter 53-2167-2-19.

1970.

Fomesannosus in young growth (with C. H. Driver). Inst. For. Prod., Univ. Washington, western hemlock. 12 p. Contrib. No. 9.

1972.

Collection efficiency of Rotorod fungus spores in the atmosphere. 56:704-708.

1973.

samplers for sampling Plant Dis. Rep.

(with W. A. Heather). Root diseases Capital Territory. 57:1058-1062.

in the Australian

in pine nurseries Plant Dis. Rep.

Name:

William H. Emmingham

Title:

Research Associate

Mailing Address:

School of Forestry Oregon State University Corvallis, OR 97331

Kellogg, Idaho, 7 March 1939

Born:

Academic Training: B.S.

1961

Grad. M.S.

1965 1971

University of Idaho U.S. Air Force Air Intelligence School Oregon State University

Professional Experience:

1962-68 1968-

Intelligence Officer, U.S. Air Force Teaching Assistant to Research Assistant Associate, Oregon State University

to Research

Publications (recent, relevant): 1972.

(with R. H. Waring and K. L. Reed) An environmental grid for classifying coniferous forest ecosystems. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on Coniferous Forest Ecosystems--A Symposium, p. 79-92. USDA For. Serv., Portland, Oreg.

322 p. 1973.

(with R. H. Waring) Conifer growth under different light environments in the Siskiyou Mountains of southwest Oregon. Northwest Sci. 47:88-89.

Name:

Lawrence K. Forcier

Title:

Assistant Professor

Mailing

Address:

School of Forestry University of Montana Missoula, MT 59801

Gardner, Massachusetts, 17 August 1943

Born:

Academic Training: A.B. M.F.S. M. Ph. Ph.D.

1966 1968 1970 1972

Dartmouth College Yale University Yale University Yale University

Professional Experience: 1965-70

Research Assistant, Hubbard Brook Project (Dartmouth, Yale)

1970-

Assistant Professor, University of Montana

Publications (recent, relevant): 1969.

(with F. H. Bormann) An intraspecific energy flow model for tree populations in mature forests. Bull. Ecol. Soc. Am. 50:92-93.

1971.

Research needs for the protection and enhancement of a quality forest environment. IN: Management practices on public lands. Portland, Oregon, Part II, p. 163-166. 9 August 1971. (Hearings before Subcommittee on Public Lands of the Committee on Interior and Insular Affairs, U.S. Senate, 92nd Congress.)

1971.

(with G. M. Knudsen)

The Lubrecht ecosystem project: Mont. For. Cons. Exp. Stn. 36 p.

Summer progress report. 1972.

Management and forest ecosystems. IN: (with others) Montana environmental quality council first annual Helena, Montana. report, p. 31-40.

1973.

(with others) Lubrecht Ecosystem Project: report. Mont. For. Cons. Exp. Stn. 35 p.

Progress

Name:

Richard L. Fredriksen

Title:

Research Forester and Assistant Professor

Mailing Address:

Born:

USDA Forest Service Forestry Sciences Laboratory P.O. Box 887 Corvallis, OR 97330

Spokane, Washington, 20 February 1930

Academic Training: B.S. M.F.

1954 1961

University of Washington University of Washington

Professional Experience: 1959-60

1960-64 19641971-

Technician, Forest Management Research, Weyerhaeuser Forest Research Center, Centralia Research Forester, H. J. Andrews Forest Research Forester, USDA Forest Service, Corvallis Assistant Professor, Oregon State University

Publications (recent, relevant): 1967.

(with J. Rothacher and C. T. Dyrness) Hydrologic and related characteristics of three small watersheds in the Oregon Cascades. USDA For. Serv. Pac. Northwest For. Range Exp. Stn. Misc. Pub]. 54 p.

1970.

Erosion and sedimentation following road construction and timber harvest on unstable soils in three small western Oregon watersheds. USDA For. Serv. Res. Pap. PNW-104.

15 p.

1971.

Comparative water quality--Natural and disturbed streams following logging and slash burning. Proc. For. Land Uses Stream Environment, Oregon State Univ. p. 125-137.

1972.

Nutrient budget of a Douglas-fir forest on an experimental watershed in western Oregon. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.). Proceedings-Research on coniferous forest ecosystems--A symposium, p. 115-132. USDA For. Serv., Portland, Oreg. 322 p. (with C. C. Grier, D. W. Cole, and C. T. Dyrness) Nutrient cycling research in the Coniferous Forest Biome. IN: R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Name:

Leo J. Fritschen

Title:

Professor

Mailing

College of Forest Resources

Address:

University of Washington

Seattle, WA

Salina,

Born:

AR-10

98195

Kansas, 14 September 1930

Academic Training: B.S.

1952

Kansas State University

M.S. Ph.D.

1958 1960

Kansas State University Iowa State University

Professional Experience: 1953-56

Weather Officer (forecaster), U.S. Air Force, Okinawa and Texas

1960-66 1966-

Soil Scientist to Research

Meteorologist, U.S. Water Conservation Laboratory, Phoenix Associate Professor to Professor, University of Washington

Publications (recent, relevant): J. Appl. Meteorol.

1967.

A sensitive cup-type anemometer. 6:695-698.

1969.

Evapotranspiration and meteorological methods of estimation as applied to forest. Proc. Third For. Microclimate Symp. Kananaskis For. Exp. Stn., Seebee, Alberta, 23-26 September. p. 8-28.

1970..

(with R.

Hinshaw)

Diodes for temperature measurement.

J. Appl. Meteorol. 9:530-532. 1972.

The lysimeter installation on the Cedar River watershed. J. F. Franklin, L. J. Dempster, and R. H. Waring IN:

(eds.), Proceedings--Research on coniferous ecosystems--A USDA For. Serv., Portland, Oreg.

symposium, p. 255-260. 322 p. 1973.

1973.

Modeling air flow through (with R. S. Kinerson, Jr.) vegetation. Agric. Meteorol. 12:95-104. (with P. Doraiswamy)

Dew:

balance of Douglas-fir.

An addition to the hydrologic

Water Resour. Res. 94:891-894.

Name:

Robert I. Gara

Title:

Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Santiago, Chile, 16 December 1931

Academic Training: B.S. M.S. Ph.D.

1953 1962 1964

Utah State University Oregon State University Oregon State University

Professional Experience: 1957-60 1960-63 1964-66 1966-68 1968-

Forester, Kirby Lumber Corp., Houston, Texas Graduate Assistant, Oregon State University Project Leader, Forest Entomology Laboratory, Boyce Thompson Institute, Beaumont, Texas Assistant Professor to Associate Professor, Syracuse University Associate Professor to Professor, University of Washington

Publications (recent, relevant): 1970.

Notes on flight and host selection behavior of the pine engraver Ids ini (Coleoptera:Scolytidae). Ann. Entomol. Soc. Am.

639050.

1970.

Studies on the shoot borer Hypsipyla grandella Zeller. 1. Host selection behavior. Turrialba 20:233-240.

1970.

Studies on the shoot borer Hypsipyla grandella Zeller. II. Host preference of the larva. Turrialba 20:241-247.

1970.

(with S. C. Cade and B. F. Hrutfiord) Identification of a primary attractant for Gnathotrichus sulcatus. J. Econ. Entomol. 63:1014-1015.

1971.

Influence of some physical and host factors on the behavior of the Sitka spruce weevil, Pissodes sitchensis, in southwestern Washington.

Ann. Entomol. Soc. Am. 64:467-471.

Name:

Lloyd W. Gay

Title:

Associate Professor

Mailing Address:

Forest Research Laboratory School of Forestry Oregon State University Corvallis, OR 97331

Bryan, Texas, 26 June 1933

Born:

Academic Training: B.S.

Dip.For. M.F. Ph.D.

Colorado State University Australian Forestry School Duke University Duke University

1955 1959 1962 1966

Professional Experience: 1960-61

1961-66 1966-

Research Forester and Officer-in-Charge, USDA Forest Service, Central Sierra Snow Laboratory, Soda Springs, California Research Assistant, Duke University Assistant Professor to Associate Professor, Oregon State University

Publications (recent, relevant): 1970.

Errors in infrared thermometry and (with W. P. Lowry) J. Appl. Meteorol. 9:929-932. radiometry.

1971.

The regression of net radiation upon solar radiation. Arch. Meteorol. Geophys. Bioklimatolog. Serv. B, 19:1-14

1971.

Forest

climatology studies at Oregon State

University.

Proc. Oreg. Acad. Sci. 7:11-23. 1971.

Solar radiation (with K. R. Knoerr and M. 0. Braaten) variability on the floor of a pine plantation. Agric. Meteorol.

8:39-50.

1971.

(with R. L. Stebbins and R. M. Black) The effect of spray irrigation on plum temperatures. Northwest Sci. 45:200-208.

1972.

Radiative temperatures in the Willamette Valley. Sci. 46:332-335.

1972.

On the'construction and use of ceramic wick thermocouple IN: R. W. Brown and B. P. Van Haveren psychrometers. (eds.), Psychrometry in water relations research, p. 251258. Utah Agric. Exp. Stn., Logan. 338 p.

Northwest

1972.

Energy flux studies in a coniferous forest ecosystem. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 243-254. Portland, Oreg. 322 p.

USDA For. Serv.,

Name:

Stanley P. Gessel

Title:

Professor

Mailing Address:

and Associate Dean

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Providence, Utah, 14 October 1916

Born:

Academic Training: B.S. Ph.D.

Utah State Agriculture College

1939 1950

University of California, Berkeley

Professional Experience: 1948-

Instructor to Professor and Associate Dean, University of Washington

1949

(summer) Forest Soils Specialist, U.S. Soil Conservation

Service 1950-51 1952

(summers) In charge of Soil Survey, Eastern Rockies Forest Conservation Board, Calgary (summer) Soils Inventory and Research, Washington State

University 1953 1955

(summer) Research, Scott Paper Company, Everett

1955-56 1957-62

(summers) Research, Weyerhaeuser Company, Centralia

1964

1966-71

(spring) Visiting Professor, University of Wisconsin (summers) Radiation Biology Laboratory, Rongelap, Marshall Islands (summer) Eniwetok, Bikini Island Expedition (summers) Research College of Forestry, Costa Rica

Publications (recent, relevant): 1969.

(with T. N. Stoate and J. K. Turnbull) The growth behavior of Douglas-fir with nitrogenous fertilizer in western Washington. Inst. For. Prod. Univ. Wash. Contrib. 7. 119 p.

1972.

(with N. W. Foster) The natural addition of nitrogen, potassium, and calcium to a Pinus banksiana Lamb. forest

floor.

Can. J. For. Res. 2:48-455.

1972.

Organization and research program of the Western Coniferous Forest Biome. J. F. Franklin, L. J. Dempster, and IN: R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 7-14. USDA For. Serv., Portland, Oreg. 322 p.

1973.

Nitrogen

balances in

Northwest.

forest ecosystems of the Pacific Biochem. 4:19-34.

Soil Biol.

1973.

(with D. W. Cole and J. Turner). Elemental cycling and even-age forest management. IN: R. K. Hermann and D. P. Lavender (eds.), Even-age management: Proceedings of a symposium,

250 p.

p. 179-198.

Oregon State Univ., Corvallis.

Name:

L. Fred Glenn

Title:

Research Associate

Mailing Address:

Forestry Sciences Laboratory Oregon State University 97330 Corvallis, OR

Cedar City, Utah, 18

Born:

July 1944

Academic Training: B.S. M.S. Ph.D.

1967 1970 1971

Weber State College Washington State University Washington State University

Professional Experience: 1972-73 1973-

Research Associate, Purdue University Research Associate, Oregon State University

Name:

Charles C. Grier

Title:

Research Associate

Mailing

Address:

Born:

Forest Research Laboratory School of Forestry Oregon State University Corvallis, OR 97331

Pasadena, California,

1

September 1938

Academic Training: B.S. Ph.D.

1968 1972

University of Washington University of Washington

Professional Experience: 1966-67

Forest soil survey of Entiat R.D., Wenatchee National Forest

1968-69 1969-72 1972-

Field research in Southern Victoria Land, Antarctica Research and Teaching Assistant to Research Associate, College of Forest Resources, University of Washington Research Associate, Oregon State University

Publications (recent, relevant): 1971.

(with D. W. Cole) Influence of slash burning on ion transport in a forest soil. Northwest Sci. 45:100-106.

1971.

(with J. G. McColl) Forest floor characteristics within a small plot in Douglas-fir in western Washington. Soil Sci. Soc. Am. Proc. 35:988-991.

1972.

(with D. W. Cole) Elemental transport changes occurring during development of a second-growth Douglas-fir ecosystem. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 103-114. USDA For. Serv., Portland, Oreg. 322 p.

1973.

Organic matter and nitrogen distribution in some mountainheath communities of the Source Lake Basin, Washington. Arct. Alp. Res. Part I, 5(3):261-267. (with R. H. Waring) Estimating Douglas-fir and noble fir foliage mass from sapwood area. For. Sci. (in press).

(with D. W. Cole, C. T. Dyrness, and R. L. Fredriksen) Nutrient cycling research in the Coniferous Forest Biome. IN: R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Name:

James D. Hall

Title:

Associate Professor

Mailing

Address:

Department of Fisheries and Wildlife Oregon State University

Corvallis, OR

97331

Columbus, Ohio, 31 August 1933

Born:

Academic Training: A.B. M.S. Ph.D.

1955 1960 1963

University of California at Berkeley University of Michigan University of Michigan

Professional Experience: 1962-63

Research Instructor, University of Washington

1963

Coordinator,

1963-

Alsea Watershed Study

Assistant Professor to Associate

Professor,

Oregon State

University

Publications (recent, relevant): 1969.

(with R. L. Lantz) Effects of logging on the habitat of coho salmon and cutthroat trout in coastal streams. IN: T. G. Northcote (ed.), Symp. salmon and trout in streams, p. 355-375.

1971.

1973.

Columbia, Vancouver.

16:822-826.

(with J. T. Krygier), (eds.) environment.

1972.

British

(with E. W. Hansmann and C. B. Lane) A direct method of measuring benthic primary production in streams. Limnol. Oceanogr.

1971.

Univ.

Forest land uses and stream Oregon State Univ. 252 p.

(with R. A. Stein and P. E. Reimers) Social interaction between juvenile coho and fall chinook salmon in Sixes River, Oregon. J. Fish. Res. Board Can. 29:1737-1748. (with R. F. Carline)

Evaluation of a method of estimating

food consumption of fish.

J.

Fish. Res. Board Can.

30:623-629.

(with J. R. Sedell, F. J. Triska, N. H. Anderson, and Sources and fates of organic inputs in J. H. Lyford) coniferous forest streams. IN: R. H. Waring (ed.),

Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome

Bull. No. 5 (in press).

Name:

Eddie R. Hamerly

Title:

Scientific Programmer

Mailing Address:

Born:

Coniferous Forest Biome University of Washington Seattle, WA 98195

AR-10

Seattle, Washington, 8 October 1944

Academic Training: B.S.

1967

Walla Walla College

Professional Experience: 1969-

Research Assistant to Scientific Programmer, University

of Washington 1973-

Consulting analyst, Quantitative Science, Inc.

Publications (recent, relevant): 1972.

(with W. H. Hatheway and P. Machno)

Modeling water move-

ment within the upper rooting zone of a Cedar River soil. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on Coniferous Forest Ecosystems--A symposium, p. 95-102. USDA For. Serv., Portland, Oreg. 322 p.

Name:

R. Dennis Harr

Title:

Assistant Professor

Mailing

Address:

Forest Research Laboratory

School of Forestry Oregon State University Corvallis, OR 97331 Born:

Astoria, Oregon, 26 June 1941

Academic Training: B.S. Ph.D.

1963 1967

Washington State University Colorado State University

Professional Experience: 1969-71

Senior Research Scientist, Battelle-Northwest, Richland, Washington

1971-

Assistant

Professor,

Oregon State University

Publications (recent, relevant) 1972.

(with G. W. Brown, R. H. Burgy, and J. P. Riley) Hydrologic modeling in the Coniferous Forest Biome. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 49-70. 322 p.

USDA

For. Serv., Portland, Oreg.

Name:

William

Title:

Associate Professor

H. Hatheway

Mailing Address:

Born:

College of Forest Resources and Center for Quantitative Science University of Washington AT-.10 Seattle, Washington 98195

Hartford, Connecticut, 28 November 1923

Academic Training: B.S. M.S. M.F. Ph.D.

Professional

1956-57 1957-61 1961-64

1948 1952 1953

1956

University of Chicago University of Chicago Harvard University Harvard University

Experience:

Staff Member, the Rockefeller Foundation, assigned to Department of Experimental Statistics, North Carolina State College.

Assistant Statistician, Field Staff in Agriculture Associate Statistician, The Rockefeller Foundation (Mexico, D.F. Mexico)

1964-65 1965-66 19651967-69

Executive Director, Organization for Tropical Studies, Inc., San Jose, Costa Rica Botanist, Tropical Science Center, San Jose, Costa Rica Collaborator in Botany, the Smithsonian Institution

Adjunct Associate Professor, Botany Department, North Carolina State University

1968

Visiting Professor of Botany, Organization for Tropical

1969-

Studies, Costa Rica (spring and summer) Associate Professor, University of Washington

Publications (recent, relevant): 1962. 1963.

A weighted hybrid index.

Evolution 16:1-10.

(with U. J. Grant, D. H. Timothy, C. Cassalett, and L. M. Races of maize in Venezuela. Nat. Acad. Sci./ Nat. Res. Council Publ. 1136:1-92. Roberts)

1967.

Physiognomic characterizations of three vegetational types at the Guama Ecological Research Area, Belem, Brazil. Consultant's Report to the Smithsonian Institution.

1972.

(with P. Machno and E. Hamerly)

Modeling water movement

within the upper rooting zone of a Cedar River soil. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 95-102. USDA For. Serv., Portland, Oreg. 322 p.

Name:

Eugene P. Haydu

Title:

Manager, Environmental Research

Mailing Address:

Weyerhaeuser Company Lab A Longview, Washington

98632

Cleveland, Ohio, 11 April 1916

Born:

Academic Training: B.S. M.S.

1948 1949

Oregon State University Oregon State University

Professional Experience: 1949-72

Conducted long-term productivity and environmental studies, as well as bioassays and toxicity tests, with oysters; conducted toxicity tests and oxygen-requirement studies on salmonid fishes; made intensive studies on the biological treatment of pulp mill wastes.

Publications (recent, relevant): 1968.

Biological concepts in pollution control. Eng. 5:18-21.

1970.

(with R. N. Thut) Effects of forest chemicals on aquatic J. T. Krygier and J. D. life in surface waters. IN: Hall (eds.), Forest land uses and stream environment, Oregon State University. p. 159-171.

Ind. Water

Name:

John A. Helms

Title:

Associate Professor

Mailing

Address:

Born:

School of Forestry and Conservation University of California Berkeley, CA 94720

Esperance, West Australia, 29 September 1931

Academic Training: B.S. M.S. Ph.D.

1953 1960 1963

Australian Forestry School University of Washington University of Washington

Professional Experience: 1963-64 1964-

Research Associate, University of Washington Acting Assistant Professor to Assistant Professor to Associate Professor, University of California, Berkeley

Publications (recent, relevant): 1964.

Apparent photosynthesis of mature Douglas-fir in relation to silvicultural treatment. For. Sci. 10:432-442.

1965.

Diurnal and seasonal patterns of net assimilation in Douglas-fir (Pseudotsuga menziesii [Mirb. Franco]), as influenced by environment. Ecology 46:698-708.

1970.

Summer net photosynthesis of ponderosa pine in its natural environment.

Photosynthetica

4:243-253.

1971.

Environmental control of net photosynthesis in naturally growing Pinus ponderosa Lans. Ecology 53:192.

1971.

(with F. W. Cobb, Jr., and H. S. Whitney) Effects of infection by Verticicladiella wagenerii on the physiology of Pinus ponderosa. Phytopathology 61:920-925.

Name:

Richard K. Hermann

Title:

Professor

Mailing

School of Forestry Oregon State University Corvallis, OR 97331

Address:

Munich,

Born:

Germany, 16 February 1924

Academic Training: B.S. M.S.

Ph.D.

1951 1956 1960

Ludwig-Maximilian University, Munich, Germany Yale University Oregon State University

Professional Experience: 1951-54 1958-59 1959-61 1961-

Forester, Bavarian Forest Service Instructor, Oregon State University Ecologist, Oregon Protection and Conservation

Committee

Assistant Professor to Associate Professor to Professor, Oregon State University

Publications 1969.

(recent, relevant): and height increment of ponderosa pines in pumice soils of central Oregon. For. Sci. 15:226-237.

Root development

Estimation of biomass and nutrient capital in stands of old-growth

Douglas-fir.

Biomass Studies.

IN:

H. E. Young (ed.), IUFRO

Univ. Maine Press (in press).

Root growth and production. IN: J. K. Marshall (ed.), The belowground ecosystem: A synthesis of plant-associated

processes (in press).

Name:

Joan Hett

Title:

Research Assistant Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 98195 Seattle, WA

Trail, B.C., Canada, 8 Septem5er 1936

Academic Training: B.S. M.S. Ph.D.

1964 1967 1969

University of Victoria, B.C. University of Wisconsin University of Wisconsin

Professional Experience: 1964-69 1969-72

1972-74 1974-

Teaching and Research Assistant, University of Wisconsin Research Associate to Associate Ecologist, Oak Ridge National Laboratory, Ecological Sciences Division Research Associate, Oregon State University Research Assistant Professor, University of Washington

Publications (recent, relevant): 1971.

Loucks)

(with 0.

L.

seedling

mortality.

Sugar maple (Acer sacchrum Marsh.) J. Ecol. 59:507-520.

1971.

A dynamic analysis of Ecology 52:1071-1074.

age in sugar maple seedlings.

1973.

(with H. H. Shugart and T. R. Crow) Forest succession models: A rationale and methodology for modeling forest succession over large regions. For. Sci. 19:203-212.

1973.

(with H. H. Shugart) Succession: Similarities of species turnover rate. Science 180:1379-1381.

Name:

H. Richard Holbo

Title:

Research Associate

Mailing Address:

College of Forest Resources University of Washington AR-10 98195 Seattle, WA

De Kalb, Illinois, 27 January 1937

Born:

Academic Training: B.A. M.S. Ph.D.

1960 1964 1972

University of California, Davis University of Nevada, Reno Oregon State University

Professional Experience: 1962-63 1963-65

1965-67 1967-73 1974-

Teaching Assistant, University of Nevada Range Scientist, Rocky Mountain Forest and Range Experiment Station, Fort Collins, Colorado Research Assistant and Lecturer, University of Nevada Research Assistant to Research Associate, Oregon State University Research Associate, University of Washington

Publications (recent, relevant): 1965.

(with H. N. Mozingo) The chromatographic characterization of Artemisia, section Tridentatae. Am. J. Bot.

52:970-97T 1970.

(with R. A. Evans, R. E. Eckert, Jr., and J. A. Young) Functional environment of downy brome communities in Weed Sci. relation to weed control and revegetation. 18:154-162.

1971.

Development of a stability of correction for estimating Dep. Atmos. Sci., Oregon State convective transfer. Univ., Tech. Rep. 71-7.

1973.

Energy exchange studies at the earth's surface: The Dep. Atmos. Sci., energy budget of a pumice desert. Oregon State Univ., Tech. Rep. 73-2.

Name:

C. David Mclntire

Title:

Associate Professor

Mailing Address:

Department of Botany

Oregon State University Corvallis, OR 97330

St. Louis,

Born:

Missouri, 20 September 1932

Academic Training: B.B.A. B.S. M.S. Ph.D.

Southern Methodist University Oregon State University Oregon State University Oregon State University

1954 1958 1960 1964

Professional Experience: 1964-

Assistant Professor to Associate

Professor,

Oregon State

University

Publications (recent, relevant): 1970.

1971.

(with F. C. Rose) Effects of on benthic algae in laboratory 35:481-493. (with W. S. Overton)

the insecticide dieldrin

streams.

Hydrobiologia

Distributional patterns in

assemblages of attached diatoms from Yaquina estuary, Oregon.

Ecology 52:758-777.

1972.

(with B. L. Wulff) Laboratory studies of assemblages of attached estuarine diatoms. Limnol. Oceanogr. 17:200-214.

1973.

Periphyton dynamics in laboratory streams: A simulation model and its implications. Ecol. Monogr. 43:399-420.

1973.

Diatom associations in Yaquina

multivariate analysis.

J.

estuary, Oregon: Phycol. 9:254-259.

A

Name:

Brian W. Mar

Title:

Professor, University

Mailing

of Washington

Department of Civil Engineering and

Address:

Institute for Environmental Studies University of Washington FV-10 Seattle, WA 98195

Seattle,

Born:

Washington,

5 August 1933

Academic Training: B.S. M.S. Ph.D.

1955 1957 1958

M.S.E. 1967

University of Washington University of Washington University of Washington University of Washington

Professional Experience: 1958-59 1959-67 1967-

Publications

Acting Assistant

Professor,

University of Washington

Research Specialist, Physics Technology, Boeing Company Professor, (recent,

University of Washington.

relevant):

1968.

Dynamic economic efficiency of water quality standards or charges. Water Resour. Res. 4(6):

1969.

Sludge disposal alternatives-social-economic considerations. J. Water Poll. Control Fed. 41(4):

1971.

A system of discharge rights for the management of water quality. Water Resour. Res. 7:1079-

1972.

(with

M.

Harper and D.

Woods).

Preliminary model

studies of Yakima River water quality during simulated August low flow conditions. Department of Ecology, State of Washington.

55 p.

Problems encountered in multidisciplinary resources and environmental simulation model development. J. Environ. Manage. (in press).

Name:

Robert E. Martin

Title:

Project Leader and Professor

Mailing Address:

Born:

College of Forest Resources AR-10 University of Washington Seattle, WA 98195

Flint, Michigan, 9 January 1931

Academic Training: B.S. B.S. M.F. Ph.D.

Marquette University University of Michigan University of Michigan University of Michigan

1953 1958 1959 1963

Professional Experience: 1960-63 1963-71

Research Forester, Southern Forest Fire Laboratory, USDA Forest Service Assistant Professor to Associate Professor to Professor,

Virginia Polytechnic Institute and State University

1971-

Project Leader and Professor, Cooperative Fire Management and Science Program, USDA Forest Service and

University of Washington

Publications (recent, relevant): 1970.

Directional thermal conductivity ratios of bark. Holzforschung 24:26-30.

1970.

(with J. B. Crist) terminology.

1971.

Elements of bark structure and

Wood Fiber 2:269-279.

(with G. R. Gray)

pH of southern pine barks.

For.

Prod. J. 21:49-52. 1971.

(with R. E. Mark) Fiber 3:58-65.

1971.

Some aspects of bark ultrastructure (abstract). J. Sci. 22:80.

1973.

The Cooperative Fire Management and Science Program at the University of Washington. Calif:Nevada Fire Council Proceedings (abstract).

Wood and fiber data bank.

Wood

Va.

Education and training in fire management and science--A panel.

Northwest Fire Council Proc. (in press).

Name:

Jack R. Matches

Title:

Acting Associate Professor

Mailing Address:

Born:

College of Fisheries University of Washington Seattle, WA 98195

WH-10

Portland, Oregon, 20 May 1930

Academic Training: B.S. M.S. Ph.D.

1957 1958 1963

Oregon State University Oregon State University Iowa State University

Professional Experience: 1957-58 1958-63 1963-

Research Assistant, Oregon State University Research Associate, Iowa State University Senior Microbiologist to Research Assistant Professor to Research Associate Professor to Acting Associate Professor, University of Washington

Publications (recent, relevant): 1969.

(with J. Liston) Effects of salt on the growth of Salmonella. Bacteriol. Proc. 1969:13.

1969.

(with R. DiGirolamo and J. Liston) Uptake, elimination, and effects of irradiation in virus in west coast shellfish. Bacteriol. Proc. 1969:26.

1971.

(with J. Liston and L. Daneault) Survival of Vibrio parahaemolyticus in fish homogenate during storage at low temperatures. Appl. Microbiol 21:951-952.

1971.

Salmonella in fishery products. IN: J. C. Hoff and W. J. Beck (eds.), 1967 Proc. Northwest Shellfish Sanit. Res. Plann. Conf., p. 107-108. (Abstract) Pacific Northwest Marine Health Sciences Lab., Gig Harbor, Wash. (pub].).

Name:

Edwin W. Mogren

Title:

Professor and Chairman Forest Science Major

Mailing Address:

Department of Forest and Wood Sciences Colorado State University Fort Collins, CO 80521

Minneapolis, Minnesota, 16 September 1921

Born:

Academic Training: B.S. M.S. Ph.D.

1947 1948 1955

University of Minnesota University of Minnesota University of Michigan

Professional Experience: 19481951

1952-58 1955-68 1967-

Instructor to Assistant Professor to Associate Professor to Professor, Colorado State University Director, Pingree Park Campus Collaborator, Forestry, USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, Fort Collins, Colorado Director, Pingree Park Campus Chairman, Forest Science Major, Colorado State University

Publications (recent, relevant): 1967.

Height growth in relation to crown size in juvenile College of Forestry and Natural Resources, lodgepole pine. Colorado State Univ., Res. Note No. 17.

1971.

IN: C. L. Mahoney Role of fire in montane ecology. (ed.), Manual for natural resources ecology. Colorado State Univ.

1971.

Erosion, soil properties, and (with W. D. Striffler) revegetation following a severe burn in the Colorado Rockies. IN: C. W. Slaughter, R. J. Barney, and G. M. Hansen (eds.), Symposium on fire in the northern environUSDA For. Serv., Portland, Oreg. ment, p. 25-36.

1971.

Generalized compari(with S. Sukwong and W. E. Frayer) son of fixed- and variable-radius plots for basal area For. Sci. 17:263-271. estimates.

Name:

Duane G. Moore

Title:

Soil Scientist and Associate

Mailing Address:

Born:

Professor

USDA Forest Service Pacific Northwest Forest and Range Experiment Station Forestry Sciences Laboratory P.O. Box 887 97330 Corvallis, OR

Barron County, Wisconsin, 18 November 1929

Academic Training: B.S. M.S.

Ph.D.

1953 1955 1960

University of Wisconsin University of Wisconsin University of Wisconsin

Professional Experience: 1959-62 1962-65 19651965-

Project Associate, Department of Botany, University of Washington Assistant Professor, University of Hawaii and Assistant Soil Scientist, Hawaiian Agricultural Experiment Station Research Soil Scientist, USDA Forest Service, Pacific Northwest Forest and Range Experiment Station, Corvallis Associate Professor, Oregon State University

Publications (recent, relevant): 1965.

(with R. L. Box, J. M. Wang, D. L. Pluckrett, and R. D. Furr) Sulfur in soils, rainwater, and forage plants of Hawaii. Hawaii Farm Sci. 14:9-12.

1966.

(with G. C. Gerloff and J. T. Curtis) Selective adsorption of mineral elements by native plants of Wisconsin. Plant Soil 25:393-405.

1963.

(with J. F. Franklin, C. T. Dyrness, and R. F. Tarrant) Chemical soil properties under coastal Oregon stands of alder and conifers. IN: J. M. Trappe, J. F. Franklin, R. F. Tarrant, and G. M. Hansen (eds.), Biology of alder, (Proc. 40th Ann. Meet. Northwest Sci. Assoc. p. 157-172. Symp. 1967.)

1970.

Forest fertilization and water quality in the Pacific Northwest. (Abstract) Am. Soc. Agron. Abstr. p. 160-161.

Name:

William P. Nagel

Title:

Associate Professor

Mailing Address:

Department of Entomology

Oregon State University Corvallis, OR 97331 Born:

Brooklyn, New York, 7 July 1929

Academic Training: B.S. M.S. Ph.D.

Syracuse University Syracuse University Cornell University

1953 1957 1962

Professional Experience: 1957-59

Forest Entomologist, USDA Forest Service, Southeastern USA

1962-

Associate Professor, Oregon State University

Publications (recent, relevant): 1965.

(with R. L. Johnsey and J. A. Rudinsky) The Diptera Medetera aldrichii McAlpine (Lonchaeidea) associated with the Douglas-fir beetle in western Oregon and Washington. Can. Entomol. 97:521-527.

1965.

(with G. E. Daterman and J. A. Rudinsky) Flight patterns of bark and timber beetles associated with coniferous forests of western Oregon. Oregon State Univ. Tech. Bull. 87.

1965.

46 p.

(with B. D. Cowan) in western Oregon.

Predators of the Douglas-fir beetle Oregon State Univ. Tech. Bull. 86.

32 p. 1967.

1969.

(with J. H. McGhehey) Bark beetle mortality in precommercial herbicide thinnings of western hemlock. (Oregon State Univ. Tech. Paper 2296.) J. Econ. Entomol. 60:1572-1574. (with J. H. McGhehey)

tsugae and P. grandis hemlock. 1972.

The biologies of Pseudohylesinus in western

(Coleoptera:Scolytidae) Can. Entomol. 101:269-279.

(with M. A. Strand) Preliminary considerations of the forest-canopy consumer subsystem. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings Research on coniferous forest ecosystems--A symposium, p. 71-78. USDA For. Serv., Portland, Oreg. 322 p.

Name:

Paul R. Olson

Title:

Fisheries Biologist

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Seattle, Washington, 21 September 1927

Academic Training: B.S. M.S.

1950 1964

University of Washington University of Washington

Professional Experience: 1950-59 1959-72 1972-

Research assistant to Research associate, University of Washington Senior Fisheries Biologist, Field Site Coordinator, Fern Lake Research, University of Washington Field Site Coordinator, Cedar River watershed, University of Washington

Publications (recent, relevant): 1967.

(with S. Olsen) Membrane filtration of freshwater. Nature 214:1217-1218.

1969.

(with Z. Short, R. F. Palumbo, and J. R. Donaldson) The uptake of 1131 by the biota of Fern Lake, Washington, in a laboratory and a field experiment. Ecology 50:979-989.

1971.

(with L. R. Donaldson, S. Olsen, and Z. F. Short) The Fern Lake studies. Univ. Wash., Coll. Fish. Contrib. 352.

1971.

75 p.

(with Z. F. Short, R. F. Palumbo, J. Lowman) Uptake of molybdenum,

F. G.

R. Donaldson, and marked with 99Mo,

in a laboratory and field experiment. IN: D. J. Nelson (ed.), Radionuclides in ecosystems, p. 474-485. CONF-710501-P1. by the biota of Fern Lake, Washington,

USAEC, Oak

1971.

Ridge, Tenn.

Accumulation of calcium-45 in developing coho salmon

eggs and fry reared in varying concentrations of stable calcium.

IN:

D. J. Nelson

systems, p. 866-874. Tenn. 1972.

(ed.), Radionuclides in ecoCONF-710501-P2. USAEC, Oak Ridge,

"

(with D. W. Cole and R. R. Whitney) Findley Lake--The study of a terrestrial-aquatic interface. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 15-20. USDA For. Serv., Portland, Oreg. 322 p.

Name:

Theodore T. Packard

Title:

Research Assistant Professor

Mailing Address:

Born:

Department of Oceanography University of Washington WB-10 Seattle, WA 98195

Glen Cove, New York, 24 January 1942

Academic Training: B.S. M.S. Ph.D.

1963 1967 1969

Massachusetts Institute of Technology University of Washington University of Washington

Professional Experience: 1964-

Teaching and Research Assistant to Research Associate to Research Assistant Professor, University of Washington

Publications (recent, relevant): 1971.

The measurement of respiratory electron transport activity in marine phytoplankton. J. Mar. Res. 29:235-244.

1971.

(with M. L. Healey and F. A. Richards) Vertical distribution of the respiratory electron transport system in marine plankton. Limnol. Oceanogr. 16:60-70.

1972.

(with J. E. Hobbie, 0. Holm-Hansen, L. R. Pomeroy, R. W. Sheldon, J. P. Thomas, and W. J. Wiebe) A study of the distribution and activity of microorganisms in ocean water. Limnol. Oceanogr. 17:544-555.

1972.

(with D. Harmon) Respiratory electron transport activity in plankton: A new index of pollution. IN: Journees Etud Pollutions, Athenes, C.I.E.S.M., p. 97-98.

1973.

The light dependence of nitrate reductase in marine phytoplankton. Limnol. Oceanogr. 18:466-476.

Name:

Kenneth L. Reed

Title:

Ecologist

Mailing Address:

Department of Natural Resources Land Management Center Olympia, WA

98504

Boise, Idaho, 10 June 1942

Born:

Academic Training: A.B. M.S. Ph.D.

1965 1968 1971

University of Washington University of Washington Oregon State University

Professional Experience: 1966-67 1967 1967-68 1968-71

1971-73 1973-

Research Assistant, University of Washington (spring) Teaching Assistant, University of Washington Science Teacher, Evergreen School for Gifted Children, Seattle Research Assistant, Oregon State University Postdoctoral Research Associate, University of Washington Ecologist, Washington State Department of Natural Resources, Olympia

Publications (recent, relevant):

1972.

(with R. B. Walker, D. R. M. Scott, D. J. Salo) TerresIN: trial process studies in conifers: A review. J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 211-226. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with R. H. Waring and W. H. Emmingham) An environmental grid for classifying coniferous forest ecosystems. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 79-92. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with W. L. Webb) Criteria for selection of an optimal model: Terrestrial photosynthesis. IN: J. F. Franklin,

L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 227-236. USDA For. Serv., Portland, Oreg. 322 p. 1974.

(with R. H. Waring) Coupling of environment to plant response: A simulation model of transpiration. Ecology 55:62-72.

Name:

Charles P. P. Reid

Title:

Assistant Professor

Mailing Address:

Department of Forest and Wood Sciences Colorado State University Fort Collins, CO .80521

Columbia, Missouri, 8 January 1940

Born:

Academic Training: B.S. M.F. Ph.D.

1961

1966 1968

University of Missouri Duke University Duke University

Professional Experience: 1965-66 1967-69

1969-

Research Assistant, Duke University School of Forestry Research Plant Physiologist (NAS-NRC Postdoctorate), Plant Sciences Laboratories, Fort Detrick, Frederick, Maryland Assistant Professor, Colorado State University

Publications (recent, relevant): 1969.

Translocation of C14-labeled compounds in mycorrhizae and its implications in interplant nutrient cycling. Ecology 50:179-187.

1969.

The effects of picloram on transpiration. 44, Suppl. No. 118. (Abstract)

1970.

Root permeability as affected by picloram and other chemicals. Physiol. Plant. 23:124-130.

1970.

(with W. Hurtt) Root exudation of herbicides by wood plants: Allelopathic implications. Nature 225:291.

1970.

(with W. A. Wells and W. Hurtt) Foliar uptake and root exudation of picloram and 2,4,5-T by selected woody species. Proc. Weed Sci. Soc. Am. (Abstract)

Plant Physiol.

Name:

Jeffrey Richey

Title:

Research Associate

Mailing

Address:

Fisheries Research Institute University of Washington WH-10 Seattle, WA

Born:

98195

Seattle, Washington, 31 March 1946

Academic Training: B.A. M.S.P.H. Ph.D.

1968 1970 1973

Stanford University University of North Carolina University of California, Davis

Professional Experience: 1968-70 1970-73 1973-

Research fellow, University of North Carolina Research Assistant to Research Associate, University of California, Davis Research Associate, University of Washington

Publications (recent, relevant): A mathematical model of phosphorus flow in Castle Lake,

California. IN: C. A. S. Hall and J. W. Day, Jr. (eds.), Models as ecological tools: Theory and case histories. William Kaufman, Inc., Los Altos (in press). Functional disorder in Science (in press).

ecosystems:

An hypothesis.

Name:

Hans Riekerk

Title:

Research Assistant Professor

Mailing Address:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Ruteng, Indonesia, 5 April 1932

Born:

Academic Training: B.S. M.S. Ph.D.

1959 1961 1967

State Agricultural University, Wageningen Auburn University University of Washington

Professional Experience: 1961-65 1965-67 1967-

Publications 1965.

Research Assistant, University of Washington Research Associate, University of Washington Research Assistant Professor, University of Washington

(recent, relevant): Mineral cycling in a Douglas-fir forest Physics 11:1363-1369.

soil

stand.

Health

Soil Sci.

1968.

The movement of DDT in forest Soc. Am. Proc. 32:595-596.

1971.

The mobility of phosphorus, potassium, and calcium forest soil. Soil Sci. Soc. Am. Proc. 35:350-356.

solution.

in a

Name:

James J. Rogers

Title:

Research Hydrologist

Mailing

Address:

Rocky Mountain Forest and Range Experiment Station USDA Forest Service Flagstaff, AZ

86001

30 October 1942

Born:

Academic Training: B.S. M.S. Ph.D.

1964 1971

1973

Utah State University University of Arizona University of Arizona

Professional Experience: 1964-68 1968-71 1971-72 1972-

Forester, Apache National Forest, Alpine, Arizona NDEA Title IV Fellow, University of Arizona Research Forester, Rocky Mountain Forest and Range Experiment Station, Tucson, Arizona Research Hydrologist, Rocky Mountain Forest and Range Experiment Station, Flagstaff, Arizona

Publications (recent, relevant): 1971.

Mathematical system theory and the ecosystem concept, an approach to modelling watershed behavior. Tech. Rep. No. 3, Dep. Hydrol. and Water Resour., Univ. Arizona.

1972.

A methodology for testing system theoretic models. IN: Proceedings of the International Symposium on Uncertainties in Hydrologic and Water Resource Systems. 11-14 Dec. 1972. Tucson, Arizona.

Vol. 3.

Name:

David R. M. Scott

Title:

Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 98195 Seattle, WA

Toronto, Ontario, 30 August 1921

Academic Training: B.S. M.F. Ph.D.

1942 1947 1950

University of Virginia Yale University Yale University

Professional Experience: 1950-51

1951-55 1955-

1964-68

Research Forester, Silviculture, Canada Department of Northern Affairs and Natural Resources Silviculturalist, Research Division, Ontario Department of Lands and Forests Assistant Professor to Associate Professor to Professor, College of Forest Resources, University of Washington Associate Dean, University of Washington

Publications (recent; relevant): 1968.

(with J. D. Hodges) Photosynthesis in seedlings of six conifer species under natural environmental conditions. Ecology 49:973-981.

1969.

(with G. Ritchie and J. N. Woodman) Some aspects of assimilation and transpiration in forest tree species. Proceedings, Symposium on Coniferous Forests of the Northern Rocky Mountains, p. 43-54. Univ. Montana.

1971.

(with R. C. Dobbs) Distribution of diurnal fluctuations in stem circumference of Douglas-fir. Can. J. For. Res. 1:80-83.

1971.

(with T. M. Hinckley) Estimates of water loss and its relation to environmental parameters in Douglas-fir saplings. Ecology 52:520-524.

1972.

(with R. B. Walker, D. J. Salo, and K. L. Reed) Terrestrial process studies in conifers--A review. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 211-225. USDA For. Serv., Portland, Oreg.

322 p.

1972.

(with J. P. Lassoie) Seasonal and diurnal patterns of water status in Acer circinatum. J. F. Franklin, IN:

L. J. Dempster, and R. H. Waring (eds.), Proceedings Research on coniferous forest ecosystems--A symposium, p. 265-271. USDA For. Serv., Portland, Oreg. 322 p.

Name:

James R. Sedell

Title:

Research Associate

Mailing Address:

Born:

Department of Fisheries and Wildlife Oregon State University Corvallis, OR 97331

Medford, Oregon, 5 July 1944

Academic Training: B.A. Ph.D.

1966 1971

Willamette University University of Pittsburgh

Professional Experience: 1971-

Research Associate, Oregon State University

Publications (recent, relevant): 1971.

Feeding rates and food utilization of stream caddisfly larvae of the genus Neophylax (Trichoptera:Limnephilidae)

using 60Co and 14C.

nuclides in

IN:

D. J. Nelson (ed.), Radio-

ecosystems: Proceedings of the Third National Symposium on Radioecology, p. 486-491. USAEC CONF-710501, Nat. Tech. Inf. Serv., Springfield, Va. 1972.

Studying streams as a biological unit. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.) Proceedings--Research on coniferous forest ecosystems--A symposium, p. 281-288. USDA For. Serv., Portland, Oreg. 322 p.

(with F. J. Triska, J. D. Hall, N. H. Anderson, and J. H. Lyford) Sources and fates of organic inputs in coniferous forest streams. IN: R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Name:

Phillip L. Sollins

Title:

Research Assistant Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Los Angeles, California, 24 November 1944

Academic Training: B.A. M.A. Ph.D.

1966 1970 1972

Swarthmore University University

College

of North Carolina of Tennessee

Professional Experience: 1968-69 1969-72 1972

1973-

Nonservice Fellow, University of Tennessee IBP Research Fellow, Oak Ridge National Laboratory (ORNL) Staff Member, Ecological Science Division, ORNL Research Assistant Professor, University of Washington

Publications: 1973.

(with D. E. Reichle, B. E. Dinger, N. T. Edwards, and W. F. Harris) Carbon flow and storage in a woodland ecosystem. IN: G. M. Woodwell (ed.), Carbon in the biosphere, USAEC CONF-720510, Brookhaven Nat. Lab., Brookhaven, N.Y.

p. 345-365. 1973.

(with N. T. Edwards)

Continuous measurement of CO2

evolution from partitioned forest floor components. Ecology 54:406-412.

(with W. F. Harris and N. T. Edwards) Simulating the physiology of a temperate deciduous forest. IN: B. C. Patten (ed.), Systems analysis in ecology (in press).

---

(with W. F. Harris, N. T. Edwards, B. E. Dinger, and H. Analysis of carbon flow and productivity in a temperate deciduous forest. IN: D. A. Reichle (ed.), Productivity of world ecosystems (in press). H. Shugart)

(with D. E. Reichle, R. V. O'Neill, S. V. Kaye, and R. S. Systems analysis as applied to modeling ecological

Booth)

processes.

Oikos (in press).

Name:

Demetrios E. Spyridakis

Title:

Research Assistant Professor

Mailing Address:

Born:

Department of Civil Engineering University of Washington FV-10 Seattle, WA 98195

Heraklion, Greece, 6 December 1931

Academic Training: B.S. M.S. Ph.D.

1957 1959 1965

Athens Graduate School of Agriculture, Greece University of Wisconsin University of Wisconsin

Professional Experience: 1963-69 1970-

Research Associate to Assistant Professor, University of Wisconsin Research Assistant Professor, University of Washington

Publications (recent, relevant): 1967.

(with G. Chesters and S. A. Wilde) Kaolinization of result of coniferous and deciduous seedling growth. Soil Sci. Soc. Am. Proc. 31:203-210.

biotite as a 1967.

(with S. A. Wilde) Hydroponics as a medium for production of tree planting stock. Agron. J. 59:275-278.

1972.

(with F. B. Taub, R. L. Burgner, and E. B. Welch) A comparative study of four lakes. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 21-32. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with E. B. Welch) Dynamics of nutrient supply and primary production in Lake Sammamish, Washington. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 301-315. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with W. C. Wang and G. F. Lee) Adsorption of parathion in a multicomponent solution. Water Res. 6:1219-1228.

Name:

James T. Staley

itle:

Assistant Professor

Mailing Address:

Born:

Department of Microbiology University of Washington RD-85 Seattle, WA 98,35

Brookings, South Dakota, 14 March 1938

Academic Training: A.B. M.S. Ph.D.

University of Minnesota Ohio State University University of California, Davis

1960 1963 1967

Pro`essional Experience: 1967-69 1969-71 1971-

Instructor to Assistant Professor, Michigan State University Assistant Professor, University of North Carolina Assistant Professor, University of Washington

Publications (recent, relevant): 1970.

(with J. A. M. de Bont and H. S. Pankratz) Isolation and description of a non-motile, fuliform, stalked bacterium. A representative of a new genus. Antonie van

Leeuwenhoek J. Microbiol.

Serol. 36:397-407.

1970.

(with J. M. Krul and P. Hirsch) Toxothrix trichogenes (Chol.) Berger and Bringmann: The organism and its biology. Antonie van Leeuwenhoek J. Microbiol. Serol. 36:409-420.

1971.

Growth

rates of algae determined in situ using an

immersed microscope. 1971.

1971.

Incidence of prosthecate bacteria in a polluted stream. Appl. Microbiol. 22:496-502. (with

M. Van

aquaticus.

1971.

Ert)

J.

Gas vacuolated strains of Microcyclus

Bacteriol.

(with M. Van Ert) rod from

1973.

J. Phycol. 7:13-17.

108:236-240.

A new gas vacuolated heterotrophic

freshwaters.

Arch. Mikrobiol. 80:70-77.

Budding and prosthecate bacteria. IN: H. Lechevalier (ed.), Handbook of microbiology, p. 29-49. Chemical Rubber Publishing Co., Cleveland, Ohio.

1973.

1973.

Bacteria with cellular appendages. IN: H. Lechevalier (ed.), Handbook of microbiology, p. 51-55. Chemical Rubber Publishing Co., Cleveland, Ohio. (with T. L.

Jordan)

Crossbands of Caulobacter crescentus

stalks serve as indicators of cell age.

Nature 246:155-156.

Name:

Quentin J. Stober

Title:

Research Associate Professor

Mailing

Address:

Born:

Billings,

Fisheries Research Institute University of Washington WH-10 Seattle, Washington 98195 Montana, 25 March 1938

Academic Training: B.S. M.S. Ph.D.

Montana State University Montana State University Montana State University

1960 1962 1968

Professional Experience: 1958-62

Assistant Fishery Biologist, Montana Fish and Game Department, Great Falls

1962-65

Aquatic Biologist, FWQA, Southeast Water Laboratory,

Athens, Georgia 1965-68 1969-

Graduate Research Assistant, Montana State University Research Assistant Professor to Research Associate Professor, University

Publications

(recent,

of Washington

relevant):

1962.

Some limnological effects of Tiber Reservoir on the Marias River, Montana. Mont. Acad. Sci. Proc. 23:111-137.

1969.

Underwater noise

spectra, fish sounds and response to low frequencies of cutthroat trout (Salmo clarkii) with reference to orientation and homing in Yellowstone Lake.

Am. Fish. 1970.

Soc.

Trans. 98:652-663.

Biological studies of 1st Ann.

Rep.,

Fish.

the Kiket Res.

Island nuclear power site.

Inst., Coll.

Fish.,

Univ. Wash.

114 p.

1971.

Biological studies of the proposed Kiket Island nuclear power site. 2d Ann. Rep., Fish. Res. Inst., Coll. Fish., Univ. Wash.

1972.

197 p.

Distribution and age of Margaritifera margaritifera (L.) in a Madison River mussel bed.

1972.

Malacologia

11:343-350.

A small bioassay laboratory designed for experimental thermal effects evaluation. Fish. Res. Inst., Coll. Fish., Univ. Wash., Circ. No. 72-1. 12 p.

Name:

Frederick J. Swanson

Title:

Research Associate

Mailing

Address:

Geology Department University of Oregon Eugene, OR 97403

Wilmington, Delaware, 21 November 1943

Born:

Academic Training: B.S. Ph.D.

1966 1972

Pennsylvania State University University of Oregon

Professional Experience: 1970-72

Project Director of Interdisciplinary Expedition to Galapagos Islands,

1972-

University of Oregon Research Associate, University of Oregon

Publications (recent, relevant): 1969.

Size-shape relationships in coarse fluvial sediments,

Elk River, southwestern Oregon (Abstract). Am., Cordilleran Section Meeting, p. 66. 1970.

(with S.

Boggs,

Geol. Soc.

Jr.) Unusual slump structure from

Cretaceous (?) sandstones, northern Klamath Mountain

region,

Oregon.

Ore Bin

32:25-29.

Name:

Douglas N. Swanston

Title:

Principal Geologist Assistant Professor

Mailing

Address:

USDA Forest Service

Pacific Northwest Forest and Range Experiment Station Forestry Sciences Laboratory

P.O. Box 887

Corvallis, OR Born:

97330

Pensacola, Florida, 8 June 1938

Academic Training: B.S. M.A. Ph.D.

1960 1962 1967

University of Michigan Bowling Green State University Michigan State University

Professional Experience: 1964-72

Research Geologist, USDA Forest Service, Pacific Northwest Forest and Range Experiment Station, Juneau, Alaska

1966-

Visiting Scientist and Adjunct Lecturer, Visiting Professor, Glaciological and Arctic Sciences Institute (Michigan State University), Juneau Icefield Research Program,

19721972-

1972-

Juneau, Alaska, and Atlin, B.C. Assistant Professor, Oregon State University Research Geologist to Principal Geologist, USDA Forest Service, Pacific Northwest Forest and Range Experiment Station, Corvallis, Oregon Environmental Geology Consultant, Daniel, Mann, Johnson, and Mendenhall, Architects and Engineers, Portland, Oregon.

Publications (recent, relevant): 1968.

(with J. H. Patric) till soil

1969.

Mass wasting in coastal Alaska. Pap. PNW-83.

1970.

Hydrology of a slide-prone glacial

in southeast Alaska.

J. For. 66:62-66.

USDA For. Serv. Res.

15 p.

Mechanics of debris avalanching in shallow till soils of southeast Alaska.

USDA For. Serv. Res. Pap. PNW-103.

17 p.

1970.

(with D. J. Barr) Measurement of creep in a shallow till soil. Am. J. Sci. 269:467-480.

slide-prone 1971.

1973.

Principal soil mass movement processes influenced by loging, roadbuilding, and fire. Proc. Symp. For. Land Uses Stream Environ., p. 29-39. Oregon State Univ.

(with C. T. 71:264-269.

Dyrness)

Stability of steep land.

J. For.

Name:

Gordon L. Swartzman

Title:

Research Assistant Professor

Mailing

Address:

Center for Quantitative Science University of Washington Seattle, WA 98195

Born:

New York, New York, 2 September 1943

Academic Training: B.S.E.E. M.S.(E.E.) Ph.D.

1964 1966 1969

The Cooper Union, New York University of Michigan University of Michigan

Professional Experience: 1969-72

Assistant Professor of Range Science, Colorado State University

1972 1973

Visiting Lecturer, University of Oslo, Norway Visiting Professor, University of Reading, and Underwood Foundation Fellow, Grassland Research Institute, Hurley, England

1973-

Publications 1971.

Research Assistant Professor, University of Washington (recent,

relevant):

(with G.

Innis and G. M. Van Dyne)

S.

Some analytical

and operational approaches to developing dynamic models of ecological systems.

IN: M. Lillywhite and C. Martin awareness, p. 19-26. Martin Marietta Corp., Denver.

(eds.), Environmental

1971.

Optimization management.

approaches to operational grassland ecosystem IN: M. Lillywhite and C. Martin (eds.),

Environmental awareness, p. 27-35.

Martin Marietta Corp.,

Denver. 1972.

(with G. M. Van Dyne)

An ecologically based simulationoptimization approach to natural resource planning. Ann. Rev. Ecol.

System. 3:347-398.

(with G. M. Van Dyne) to game management.

A nonlinear programming approach

J. Wildl.

Manage.

(in press).

Name:

Richard D. Taber

Title:

Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

San Francisco, California, 22 November 1920

Academic Training: B.S. M.S. Ph.D.

1942 1949 1951

University of California, Berkeley University of Wisconsin University of California, Berkeley

Professional Experience: 1948-55 1955-56

1956-57

1960

1963-64 1967-68 1968-

Research Zoologist, California State Forest and Range Experiment Station Acting Assistant Professor, University of California, Berkeley Assistant Professor to Professor and Associate Director, Montana Forest and Conservation Experiment Station, University of Montana American Specialist (Forest-Wildlife Relations), U.S. Department of State, for West Germany, Poland, and Czechoslovakia Fulbright Research Professor, West Pakistan Agricultural University, Lyallpur Professor and Director, Center for Natural Resources, University of Montana Professor and Associate Director, Institute of Forest Products, University of Washington

Publications (recent, relevant): 1970.

1971.

Pest situations involving big game. IN: R. A. McCabe et al. (eds.), Vertebrate pest problems and control: Principles of plant and animal pest control, p. 127-145. Nat. Res. Council. Population dynamics.

IN:

R. D. Teague (ed.), A manual

of wildlife conservation, p. 60-66. Washington, D.C. 1972.

The Wildlife Society,

206 p.

(with J. L. Murphy) Controlled fire in the management of North American deer. IN: E. Duffey (ed.), The management of natural areas, p. 425-435.

British Ecological Society.

1972.

1973.

Small (with S. Miller, C. W. Erickson, and C. H. Nellis) and bird populations on Thompson Site, Cedar River: mammal J. F. Franklin, L. J. Parameters for modeling. IN: Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 199-208. USDA For. Serv., Portland, Oreg. 322 p.

IN: Effects of even-aged forest management on big game. manageR. K. Hermann and D. P. Lavender (eds.), Even-age 250 p. ment, p. 59-74. Oregon State University. (with H. Black) Mammals in western coniferous forest Conif. For. ecosystems: An annotated bibliography. Biome Bull. No. 2 (in press).

Name:

Frieda B. Taub

Title:

Research Associate Professor

Mailing Address:

Born:

College of Fisheries University of Washington Seattle, WA 98195

WH-10

Newark, New Jersey, 11 October 1934

Academic Training: B.A. M.A. Ph.D.

1955 1957 1959

Rutgers University Rutgers University Rutgers University

Professional Experience: 1959-

Fisheries Biologist to Research Instructor to Research Assistant Professor to Research Associate Professor to Professor, University of Washington

Publications (recent, relevant): 1969.

A biological model ecosystem. Limnol.

of a freshwater

1969.

Gnotobiotic models of freshwater communities. Soc. Theor. Appl. Limnol. 17:485-496.

1971.

A continuous gnotobiotic (species defined) ecosystem. IN: John Cairns (ed.), The structure and function of freshwater microbial communities, p. 101-120. Virginia Polytech. Inst. and State Univ.

1972.

(with R. L. Burgner, E. B. Welch, and D. E. Spyridakis) A comparative study of four lakes. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 21-32. USDA For. Serv., Portland, Oreg. 322 p.

1973.

(with D. M. McKenzie) Continuous cultures of an alga and its grazer. Bull. Ecol. Res. Comm. (Stockholm) 17:371-377.

community: Oceanogr. 14:136-142.

Gnotobiotic Proc.

Int.

Relationships between inorganic nutrient input, algal density, herbivore density, and residual inorganic nutrient. Summary volume of IBP/PF meeting in Reading, England (in press).

Name:

Richard E. Thorne

Title:

Senior Research Associate

Mailing Address:

Born:

Fisheries Research Institute College of Fisheries University of Washington WH-10 Seattle, WA 98195

Aberdeen, Washington, 12 April 1943

Academic Training: B.S.

M.S. Ph.D.

1965 1968 1970

University of Washington University of Washington University of Washington

Professional Experience: 1970

19701971-

Fisheries Biologist IV, Division of Marine Resources, University of Washington Senior Research Associate, University of Washington Program Coordinator, Marine Acoustics Program, Division of Marine Resources, University of Washington

Publications (recent, relevant): 1970.

(with R. L. Burgner and A. Isaksson) Sea Grant sockeye salmon studies. Res. Fish. 1969: 20. (Coll. Fish. Univ. Wash. Contrib. 320.)

1970.

(with J. Woodey) Stock assessment by echo integration and its application to juvenile sockeye salmon in Lake Washington. Fish. Res. Inst., Univ. Wash., Circ. 702-2. 31

p.

1971.

Investigations into the relationship between integrated echo voltage and fish density. J. Fish. Res. Board Can. 28:1269-1273.

1971.

(with J. E. Reeves and A. E. Millikan) Estimation of the Pacific hake (Merluccius productus) population in Port Susan, Washington, using an echo integrator. J. Fish. Res. Board Can. 28:1275-1284.

1971.

(with P. H. Moose and M. 0. Nelson) Hydroacoustic techniques for fishery resource assessment. J. Mar. Technol. Soc. 5:35-37.

1972.

Hydroacoustic assessment of limnetic-feeding fishes. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 317-321. USDA For. Serv., Portland, Oreg. 322 p.

Name:

James M. Trappe

Title:

Project Leader, Principal Mycologist, Associate Professor

Mailing Address:

USDA Forest Service

Pacific Northwest Forest and Range Experiment Station P.O. Box 887 Corvallis, OR Born:

97330

Spokane, Washington, 16 August 1931

Academic Training: B.S. M.F. Ph.D.

1953 1956 1962

University of Washington New York State University, Syracuse University of Washington

Professional Experience: 1956-

1965-

Principal Mycologist, USDA Forest Service, Pacific Northwest Forest and Range Experiment Station, Corvallis, Oregon Assistant Professor to Associate Professor, Oregon State University

Publications (recent, relevant): 1969.

Effect of (with C. Y. Li, K. C. Lu, and W. B. Bollen) phenolic and other compounds on growth of Poria weirii in vitro. Microbios 3:305-311.

1970.

(with P. Catalfomo) Ectomycorrhizal fungi: Northwest Sci. 44:19-24. chemical survey.

1970.

(with 0. Miller) A new Chroogomphus with a loculate hymenium and a revised key to section Floccigomphus. Mycologia 62:831-836.

1972.

Parasitism of Helvella lacunosa by Clitocybe scierotoides. Mycologia 64:1-3-3-7--1-370-.-

1972.

Regulation of soil organisms by red alder:

A phyto-

A potential

biological system for control of Poria weirii.

Oregon

State Univ. For. Symp. 3:35-51. 1973.

(with C. Y. Li, K. C. Lu, and W.

B.

Bollen)

Differential

response of Poria weirii to phenolic acids from Douglas-fir and red alder. For. Sci. 19:191-196. 1973.

(with I. Ho) Translocation of 14C from Festuca plants to their endomycorrhizal fungus. Nature New Biol. 244:30-31.

Name:

Fiorenzo C. Ugolini

Title:

Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, Washington 98195

Florence, Italy, 16 January 1929

Academic Training: B.S. Ph.D.

1957 1960

Rutgers University Rutgers University

Professional Experience: 1957-60 1960-61

1961-64 1964-65 1966-

Hutcheson Memorial Forest Research Fellow, Rutgers University Postdoctoral Fellow, Arctic Institute of North America, Rutgers University Assistant Professor of Soils, Rutgers University Research Associate to Assistant Professor of Soils, Ohio State University Associate Professor to Professor, University of Washington

Publications (recent, relevant): 1969.

1972.

(with C. C. Grier) Biological Antarc. J. U.S. 4:156-157.

weathering

in Antarctica.

(with J. G. Bockheim) Soils and parent materials of Findley Lake, Snoqualmie National Forest, Washington. (Abstract) Abstr. 45th Ann. Meet. Northwest Sci. Assoc., p. 2. (Western Washington State College, 23-25 March

1972.) 1973.

(with K. A. Schlichte) Effect of Holocene environmental changes on selected Washington soils. Soil Sci. 116: 218-226.

1973.

(with M. J. Singer)

In situ monitoring of Fe, Al, and

Si movement in a Spodosol using tension lysimeters. Agron. Abstr. 1973:117-118. (Abstract)

(with M. J. Singer) Chemical and mineralogical properties of two well-drained subalpine soils. Can. J. Soil Sci. (in press).

Name:

Richard B. Walker

Title:

Professor

Mailing

Address:

Department of Botany of Washington Seattle, WA 98195 University

Born:

AK-10

Tennessee, Illinois, 24 October 1916

Academic Training: B.S. Ph.D.

1938 1948

University of Illinois University of California, Berkeley

Professional Experience: 1938-40 1948-

Teaching Assistant in Botany, University of California Successively, Instructor to Professor, University of Washington

1956

Lalor Foundation Faculty Summer Research Fellow

1958-63

Member of four different one-month expeditions to Rongelap Atoll, Marshall Islands

1962-71 1964-65

Chairman, Department of Botany, University of Washington Guest Investigator, Botanical Institute, The University, Innsbruck, Austria.

Publications (recent, relevant): 1972.

(with D. R. M. Scott, D. J. Salo, and K. L. Reed) Terrestrial process studies in conifers--A review. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 211-226. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with D. J. Salo, J. A. Ringo, and J. H. Nishitani) Development and testing of an inexpensive thermoelectrically cooled cuvette. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 273-277. USDA For. Serv., Portland, Oreg. 322 p. (with H. Bauer and W. Larcher) Influence of temperature stress on C02-gas exchange. IN: J. P. Cooper (ed.), The functioning of photosynthetic systems in different

environments (in press). Measurement of primary productivity by gas exchange studies in the IBP. IN: D. A. Reichle (ed.), Productivity of world ecosystems

(in press).

Name:

Richard H. Waring

Title:

Associate Professor

Mailing Address:

School of Forestry Oregon State University Corvallis, OR 97331

Chicago, Illinois, 17 May 1935

Born:

Academic Training: B.S. M.S. Ph.D.

1957 1959 1963

University of Minnesota University of Minnesota University of California, Berkeley

Professional Experience: 1963-

Assistant Professor to Associate Professor, Oregon State University

Publications (recent, relevant): 1971.

Matching species to site. IN: R. K. Hermann (ed.), Regeneration of ponderosa pine, p. 54-61. Oregon State Univ., School of Forestry.

1972.

(with C. T. Youngberg) Evaluating forest sites for potential growth response of trees to fertilizer. Northwest Sci. 46:67-75.

1972.

(ed., with J. F. Franklin and L. J. Dempster) Proceedings-Research on coniferous forest ecosystems--A symposium. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with K. L. Reed and W. H. Emmingham) An environmental grid for classifying coniferous forest ecosystems. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 79-92. USDA For. Serv., Portland, Oreg. 322 p.

1973.

(with W. H. Emmingham) Conifer growth under different in the Siskiyou Mountains of southwestern Oregon. Northwest Sci. 47:88-99.

light environments

Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press). (ed.)

Structure and function of the Coniferous Forest Biome organization. IN: R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press). (with C. C. Grier) Estimating Douglas-fir and noble fir foliage mass from sapwood area. For. Sci. (in press).

Name:

Charles E. Warren

Title:

Professor

Mailing Address:

Department of Fisheries and Wildlife Oregon State University Corvallis, OR 97331

Portland, Oregon, 26 October 1926

Born:

Academic Training: B.S. M.S. Ph.D.

Oregon State College Oregon State University University of California

1949 1951 1961

Professional Experience: 19531957-

1965-66 1970-

Assistant Professor to Associate Professor to Professor, Oregon State University General Coordinator, Pacific Cooperative Water Pollution and Fisheries Research Laboratories Associate Editor, The Journal of Wildlife Management Sea Grant Coordinating Committee

Publications (recent, relevant): 1968.

(with R. W. Brocksen and G. E. Davis) Competition, food consumption, and production of sculpins and trout in laboratory stream communities. J. Wildl. Manage. 32:51-75.

1968.

(with G. E. Davis)

Estimation of food consumption rates. E. Ricker (ed.), Methods for assessment of fish production in fresh waters, p. 205-225. Blackwell Sci. Publ., Oxford and Edinburgh. 313 p. IN:

1970.

W.

(with R. W. Brocksen and G. E. Davis) The analyses of trophic processes on the basis of density-dependent functions. Symp. Marine Food Chains (Aarhus, Denmark), p. 468-498. Univ. Calif. Press and Oliver and Boyd, London.

1971.

(in collaboration with P. Doudoroff) Biology and water pollution control. W. B. Saunders Co., Philadelphia. 434 p.

1971.

(with G. E.

tives,

Davis)

Laboratory stream

possibilities, and constraints. Syst. 2:111-114.

research:

Objec-

Ann. Rev. Ecol.

Name:

Warren L. Webb

Title:

Research Associate

Mailing

Address:

Born:

School of Forestry Oregon State University Corvallis, OR 97331

Redmond, Oregon, 25 January 1935

Academic Training: B.S. B.S. M.S. Ph.D.

Oregon State University Oregon State University Oregon State University Oregon State University

1959 1964 1967 1971

Professional Experience: 1964-65

Assistant in Forest Management Research to Research

Assistant, Oregon State University 1965-69

Research Forester, USDA Forest Service, Berkeley,

California 1968-

Publications 1972.

Research Assistant to Research Associate, Oregon State

University (recent,

relevant):

(with K. L. model:

L. J.

Reed)

Terrestrial

Criteria for selecting an optimal photosynthesis. IN: J. F. Franklin,

Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 227-236. USDA For. Serv., Portland, Oreg. 322 p.

1972.

A model of light and temperature controlled net photo-

synthetic rates for terrestrial plants. Franklin, L.

IN:

J. F.

and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 237-242. USDA For. Serv., Portland, Oreg. J. Dempster,

322 p. 1972.

(with M. J.

Newton)

Release of

picloram from roots.

Weed Res. 12:391-394.

(with M. J. Newton and D. Starr) Carbon dioxide exchange of Alnus rubra: A mathematical model. Oecologia (in press

Rates of current photosynthate accumulation in roots of Douglas-fir seedlings: Seasonal variation. IN: J. K. Marshall (ed.), The belowground ecosystem: A synthesis of plant-associated processes (in press).

Name:

Eugene B. Welch

Title:

Associate Professor

Mailing

Address:

Department of Civil Engineering University of Washington Seattle, WA 98195

Born:

FV-10

Litchfield, Illinois, 18 December 1932

Academic Training: B.S. M.S. Ph.D.

1958 1959 1967

Michigan State University Michigan State University University of Washington

Professional Experience: 1959-62

1964-67 1967-68 1968-

Fisheries Biologist, Pollution Control Biologist, Montana Fish and Game and Board of Health Aquatic Biologist, U.S. Geological Survey Supervisor, Biology, Water Quality Division, Tennessee Valley Authority Assistant Professor to Associate Professor, University of Washington

Publications (recent, relevant): 1970.

(with W. H. Peltier) Factors affecting growth of rooted aquatics in a reservoir. Weed Sci. 18:7-9.

1972.

(with J. A. Buckley and R. M. Bush) Dilution as an algal bloom control. J. Water Pollut. Control Fed. 44:2245-2265.

1972.

(with F. B. Taub, R. L. Burgner, and D. E. Spyridakis) A comparative study of four lakes. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings-Research on coniferous forest ecosystems--A symposium, p. 21-32. USDA For. Serv., Portland, Oreg. 322 p.

1972.

(with D. E. Spyridakis) Dynamics of nutrient supply and primary production in Lake Sammamish, Washington. IN: J. F. Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research on coniferous forest ecosystems--A symposium, p. 301-315. USDA For. Serv., Portland, Oreg. 322 p-

1973.

(with R. M. Emery and C. E. Moon) Delayed recovery of a mesotrophic lake after nutrient diversion. J. Water Pollut. Control. Fed. 45:913-925.

Name:

Richard R. Whitney

Title:

Professor

Mailing

Address:

College of Fisheries University of Washington Seattle, WA

Born:

WH-10

98195

Salt Lake City, Utah, 29 June 1927

Academic Training: A.B.

1949

M.S. Ph.D.

1951

University of Utah University of Utah

1955

Iowa State University

Professional Experience: 1954-57 1951-60 1961-67 1967

Research Biologist, University of

California, Los Angeles Study, Chesapeake

Project Leader, Susquehanna Fishery

Biological Laboratory Fishery Biologist, Chief, BCF Tuna Resources Laboratory, La Jolla, California

Research Fellow, Scripps Institute of Oceanography Acting Assistant Director, BCF Fishery Oceanography

Center, La Jolla, California

1967-

Unit

Leader, Washington Cooperative Fishery Unit and Associate Professor to Professor, University of Washington

Publications (recent, relevant): 1961.

The orangemouth corvina, Cynoscion

Gilbert.

xanthulus,

Jordan and

The Ecology of the Salton Sea, California, in relation to the sportfishery. Calif. Dep. Fish Game, Fish. Bull. 113:165-183. IN:

1961.

The Susquehanna fishery study 1957-1960. Res. Educ., Contrib. No. 169. 43 p.

1969.

Inferences on tuna behavior from data in fishermen's logbooks.

1969.

Trans.

Am. Fish.

Soc.

Maryland Dep.

98:27.

Schooling of fishes relative to available

light.

Trans.

Am. Fish. Soc. 98:497-504. 1972.

Water temperature and the migrations of American shad. Fish. Bull. 70:659-670.

1972.

(with P. R. Olson and D. W. Cole) Findley Lake--The study of a terrestrial-aquatic interface. J. F. IN: Franklin, L. J. Dempster, and R. H. Waring (eds.), Proceedings--Research' on coniferous forest ecosystems--A symposium, p. 15-20. USDA For. Serv., Portland, Oreg.

(with W. C. Legget)

322 p.

Name:

Robert C. Wissmar

Title:

Research Assistant Professor

Mailing Address:

Born:

Fisheries Research Institute University of Washington WH-10 98195 Seattle, WA

Salt Lake City, Utah, 14 February 1942

Academic Training: B.S. M.S. Ph.D.

1965 1968 1972

University of Utah University of Idaho University of Idaho

Professional Experience: 1967-71 1972-

Research Assistant, University of Idaho Research Associate to Research Assistant Professor, University of Washington

Publications (recent, relevant): 1968.

(with W. Parr and F. W. Rabe) Investigations of subalpine lakes, Five Lakes Butte, Idaho. J. Idaho Acad. Sci. 8:1-5.

1969.

(with F. W. Rabe) Some effects of antimycin in an oligotrophic lake. Prog. Fish Cult. 31:163.

1970.

(with F. W. Rabe) Crustacean populations and sampling techniques in four mountain lakes of Idaho. Trans. Am. Microsc. Soc. 89:205-215.

Strategy of modeling lake ecosystems: Cedar River watershed. IN: W. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.) Conif. For. Biome Bull. No. 5 (in press).

Name:

C. T. Youngberg

Title:

Professor

Mailing

Address:

Department of Soils

Oregon State University Corvallis., OR

Born:

97331

Seattle, Washington, 25 March 1917

Academic Training: B.S.

1941

M.S. Ph.D.

1947

Wheaton College

University of Michigan University of Wisconsin

1951

Professional Experience: 1946-47 1949-50 1947-51 1951-52 1952-57 1958-

Teaching Assistant, University of Michigan Instructor,

University of Michigan (summer) University of Wisconsin

Research Assistant,

Forest Soils

Specialist, Weyerhaeuser Timber Company Professor, Oregon State College

Associate Professor,

Oregon State University

Publications (recent, relevant): 1970.

(with F. W. Chichester

and M. E.

Harward)

pH dependent

ion exchange properties of soils and clays from Mazama 1970.

pumice.

Clays Clay Miner. 18:81-90.

(with C.

B.

Davey), (eds.) Tree growth Press, Corvallis.

and forest soils.

Oregon State Univ. 1970.

(with A.

fixation.

G.

Wollum, II) Nonleguminous symbiotic nitrogen IN: C. T. Youngberg and C. B. Davey (eds.),

Tree growth and forest soils, p. Univ. Press, Corvallis. 1970.

Soils and tree growth

383-385.

requirements.

IN:

Oregon State

A. B. Berg

(ed.), Management of young growth Douglas-fir and western hemlock, p. 34-37. 1970.

Oregon State Univ.

(with W. G. Dahms) Productivity indices for J. For. 68:90-94. soils.

lodgepole

pine on pumice 1972.

(with R. H. Waring) Evaluating forest sites for potential growth response of trees to fertilizer. Northwest Sci. 46:67-75.

1972.

(with L. Hu and C. M. Gilmour) Readily oxidizable carbon: An index of decomposition and humification of forest litter. Soil Sci. Soc. Am. Proc. 36:959-961.

Name:

Robert J. Zasoski

Title:

Assistant Professor

Mailing Address:

Born:

College of Forest Resources University of Washington AR-10 Seattle, WA 98195

Cloquet, Minnesota, 18 July 1945

Academic Training: B.S. M.S. Ph.D.

1967 1970 1974

University of California, University of California, University of California,

Davis Davis Davis

Professional Experience: 1970-71 1973

1973-

Teaching Assistant, University of California, Davis Associate in Soil Science, University of California, Davis Assistant Professor, University of Washington

Publications (recent, relevant): 1971.

(with R. G. Burau) Micronutrient status and rate of pH change in a phosphate fertilized calcareous soil. (Abstract) IN: Abstr. Ann. Meet. Western Soil Sci. Soc., Laramie, Wyo.

(with R. G. Burau and T. S. Inouye) Uptake of metals from a sewage sludge amended soil. Proc. Univ. Calif. Ann. Soil Fertility Conf., Univ. Calif. Riverside, 1972 (in press).

Name:

Donald B. Zobel

Title:

Assistant Professor

Mailing

Address:

Department of Botany Oregon State University Corvallis, OR

Born:

97331

Salinas, California, 17 July 1942

Academic Training: B.S. M.S. Ph.D.

1964 1966 1968

North Carolina State University Duke University Duke University

Professional Experience: 1968-

Assistant Professor, Oregon State University

Publications (recent, relevant): 1969.

Factors affecting the distribution of Pinus pungens, an Appalachian endemic. Ecol. Monogr. 39:303-333. (with W. A. McKee, G. M. Hawk, and C. T. Dyrness) Correlation of forest communities with environment and IN: phenology on the H. J. Andrews Forest, Oregon. R. H. Waring (ed.), Integrated research in the Coniferous Forest Biome (Proc. AIBS Symp. Conif. For. Ecosyst.). Conif. For. Biome Bull. No. 5 (in press).

Suggest Documents