MICROBIAL ECOLOGY

Tuesday, August 8, 2000
3:30 PM to 5:00 PM
Sports Event Center (Site A)

130	Snow pack coverage and influence on soils of a polar desert. GOOSEFF, M.N. , J.E. BARRETT, P.T. DORAN
131	Microbial communities on a precipitation gradient: Links to soil redox and carbon cycling. SCHUUR, E.AG , E. SCHWARTZ, K.M SCOW, P.M MATSON
132	Simulation of the response of soil biota, carbon and nitrogen to regeneration treatments in temperate forest ecosystems. MADSON, S.L. , M.L. CABRERA, D.C. COLEMAN
133	Nutrient fluxes model in a Mexican rain forest. LEóN-RICO, R. , C. PEREZ-CASTILLO, J. ALVAREZ SANCHEZ
134	Effects of aspect and leaf litter on seasonal variation of soil respiration at a temperate hardwood forest. LEE, D. , S. KANG, S. OH, S. DOH
135	Seasonal patterns of denitrification controls in three vegetation types of southeastern Oklahoma. WEST, A.E. , E.E. JORGENSEN
136	Microbial activity and nitrogen dynamics in a California annual grassland, coastal sage scrub and mixed oak woodland community. DORNELLES, D.S. , J.P. SCHIMEL
137	Earthworms, fine roots, and soil microorganisms in a northern hardwood forest. FISK, M.C , K. STRASSNER, P.M GROFFMAN, T.J FAHEY, P.J BOHLEN
138	Nitrifying bacteria in exotic earthworm casts and in rural and urban oak forest soil. SCOTT, J. , M. CARREIRO
139	Earthworm influence on plant litter decomposition in tropical pasture and wet forest. LIU, Z. , X. ZOU
140	Abiotic and biotic controls on the abundance and distribution of entomopathogenic nematodes in tallgrass prairie. DECRAPPEO, N.M , D.H WALL
141	Community self-organization and the introduction success of a bioremediative soil microorganism. ZIMMERMANN, C.R. , T. FUKAMI, G.S. SAYLER, J.A. DRAKE
142	Bacterial community differentiation due to location within soil aggregates. BLACKWOOD, C.B. , A. SMUCKER, E.A. PAUL
143	Diversity and consistency of fungal fruiting over three years along clearcut center to forest interior transects in western Washington. SPARKS, G.B. , J.A. AMMIRATI, R.L. EDMONDS
144	Potential effects of elevated CO2 and O3 on soil microbiota in ponderosa pine mesocosms. DONEGAN, K.K. , L.L. WATRUD, S. MAGGARD, T. SHIROYAMA, L.A. PORTEOUS, R.J. SEIDLER
145	Accessing the relationships between biodiversity, function, and decomposition in soil fungal assemblages. SOBEK, E.A. , S. COX, J. DOBRANIC, J. ZAK
146	Microbial functional diversity in an arid ecosystem: Patterns and controls. COX, S.B. , E. SOBEK, J.C. ZAK, J. DOBRANIC
147	Calorimetric studies of cryptogamic crust metabolism. STRADLING, D.A. , B.N. SMITH, L.D. HANSEN, R.S. CRIDDLE, R. PENDLETON
148	The relationship between land use history, soil characteristics and microbial community structure along a gradient of increasing intensity of disturbance. STEENWERTH, K.L. , F.J. CALDERóN, L.E. JACKSON, K.M. SCOW, M.R. STROMBERG
149	Timing of nutrient pulses in a sagebrush-bunchgrass ecosystem. STARK, J.M.