COS 52
Biogeochemistry: Linking Community Structure And Ecosystem Function II

Wednesday, August 7, 2013: 8:00 AM-11:30 AM
101J, Minneapolis Convention Center
8:00 AM
COS 52-1
 Effects of long-term resource additions in arctic lake, stream, and tundra environments: Beyond NPP
Laura Gough, University of Texas at Arlington; Neil D. Bettez, Cary Institute of Ecosystem Studies; Karie A. Slavik, University of Michigan
8:20 AM
COS 52-2
 Quantifying competition between ectomycorrhizal and saprotrophic fungi, and implications for soil carbon and nitrogen cycling
Colin Averill, University of Texas at Austin; Adrien C. Finzi, Boston University; Christine V. Hawkes, University of Texas at Austin
8:40 AM
COS 52-3
 Non-random species losses diminish productivity under chronic nutrient enrichment
Forest Isbell, University of Georgia; Peter B. Reich, University of Minnesota; David Tilman, University of Minnesota; Sarah E. Hobbie, University of Minnesota; Steve Polasky, University of Minnesota; Seth Binder, University of Minnesota
9:00 AM
COS 52-4
 Do traits or species have a greater influence on nutrient cycling among aquatic plants?
Christopher D. Tyrrell, University of New Brunswick; Patricia A. Chambers, Environment Canada; Joseph M. Culp, Environment Canada
9:20 AM
COS 52-5
 Trait-based mechanisms for predicting resilience of ecosystem service provision in an arid riparian corridor
Moira Hough, University of Arizona; David Chan, Virginia Commonwealth University; Christopher Scott, University of Arizona; Brian J. Enquist, University of Arizona; Mitchell Pavao-Zuckerman, University of Arizona
9:40 AM
COS 52-
 Break
9:50 AM
COS 52-6
 Species composition in California’s grasslands impacts the magnitude and timing of ecosystem services
Valerie T. Eviner, University of California Davis; Joanne M. Heraty, University of California Davis; Carolyn M. Malmstrom, Michigan State University; Kevin Rice, University of California, Davis
10:10 AM
COS 52-7
 The effect of herbivore diversity on plants: A test at multiple grassland sites
Chelse M. Prather, University of Houston; David H. Branson, USDA-ARS; Angela N. Laws, Kansas State University
10:30 AM
COS 52-8
 Annual metabolism of prairie pothole shallow lakes under alternative stable states
Leah M. Domine, University of St. Thomas; James B. Cotner, University of Minnesota - Twin Cities; Kyle D. Zimmer, University of St. Thomas
10:50 AM
COS 52-9
 Testing the significance of microbial ecology for soil carbon stabilization with tropical land cover change
A. Peyton Smith, University of Wisconsin-Madison; Marie-Anne de Graaff, Boise State University; Erika Marín-Spiotta, University of Wisconsin, Madison; Teri C. Balser, University of Florida-Gainesville
11:10 AM
COS 52-10
 Understory woody diversity in native- and exotic-dominated forest stands along a subtropical urban-rural gradient
Daniela F. Cusack, UC - Los Angeles; Taylor L. McCleery, UCLA
See more of: Contributed Oral Papers
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