Session: Biogeochemistry: C And N Cycling In Response To Global Change (100th ESA Annual Meeting (August 9 -- 14, 2015))

PS 14-127

Effects of snow cover variations on spatial patterns of carbon emissions in northern forests
Zhen Yu, West Virginia University; Jingxin Wang, West Virginia University; Shirong Liu, Chinese Academy of Forestry; Pengsen Sun, Chinese Academy of Forestry

PS 14-128

Seasonal and annual variability of soil warming effects on belowground carbon cycles in a cool-temperate deciduous forest
Nam Jin Noh, Gifu University; Masatoshi Kuribayashi, Kyushu University; Taku M. Saitoh, Gifu University; Hiroyuki Muraoka, Gifu University

PS 14-129

Carbon stocks in a tropical pasture of México
Jose L. Martinez, Universidad Juarez Autonoma de Tabasco; Carlos J Morales Morales, UJAT; Luisa Camara, UJAT; Ofelia Castillo, UJAT

PS 14-130

Effects of nitrogen additions on soil extracellular enzyme activity: A meta-analysis
Jianwei Li, Tennessee State University; Siyang Jian, Tennessee State University; Dafeng Hui, Tennessee State University; Yiqi Luo, University of Oklahoma

PS 14-131

Using long-term ecosystem experiments to study contemporary climate change: Results and comparisons from a 23 year warming experiment
John Harte, University of California; Scott R. Saleska, University of Arizona; Charlotte Levy, Cornell University

PS 14-132

Diel responses of soil greenhouse gas fluxes to fertilization and precipitation variability
Megan Scott, Purdue University; Jeffrey S. Dukes, Purdue University

PS 14-133

Hydrobiogeochemical controls on C and N coupling in a temperate forested watershed
Thomas Parr, University of Delaware; Shreeram P. Inamdar, University of Delaware

PS 14-134

Hydrologic and chemical connectivity in urban accidental wetlands: Implications for nitrate removal
Amalia M. Handler, Arizona State University; Amanda K. Suchy, Arizona State University; Nancy Grimm, Arizona State University; Monica M. Palta, Pace University; Daniel L. Childers, Arizona State University; Juliet C. Stromberg, Arizona State University

PS 14-135

Isotopic analysis of protein and structural material of sporocarps reveals fungal C and N sources
Janet Chen, University of New Hampshire; Linda van Diepen, University of New Hampshire; Kirsten S. Hofmockel, Iowa State University; Erik A. Hobbie, University of New Hampshire

PS 14-136

Belowground limitation and forest carbon sinks
Caroline Farrior, National Institute for Mathematical and Biological Synthesis; Ray Dybzinski, Princeton University; Ensheng Weng, Princeton University; Stephen W. Pacala, Princeton University

PS 14-137

Tree species effects on nitrogen cycling processes and functional communities in soil at a common garden experiment
Relena R. Ribbons, University of Copenhagen, Bangor University, University of British Columbia-Vancouver; David J. Levy-Booth, University of British Columbia-Vancouver; Susan J. Grayston, University of British Columbia; Lars Vesterdal, University of Copenhagen; Cindy E. Prescott, University of British Columbia; Morag A. McDonald, Bangor University

PS 14-138

Relative responses of soil and root respiration to soil warming suggest little soil C loss after the initial two years
Andrew J. Burton, Michigan Technological University; Mickey P. Jarvi, Michigan Technological University; Kayla M. Griffith, USFS Northern Research Station

PS 14-139

Potential effect of land-use changes on China’s terrestrial carbon uptake in 21^st century
Dan Liu, Beijing Normal University, Auburn University; Hanqin Tian, Auburn University; Jia Yang, Auburn University; Shufen Pan, Auburn University; Chaoqun Lu, Auburn University; Wei Ren, Auburn University; Bo Tao, Auburn University; Wenping Yuan, Beijing Normal University

Cancelled

PS 14-140

Impacts of timber harvesting on carbon dynamics in the conterminous United States from 1992 to 2050 (widthdrawn)
Shuguang Liu, U.S. Geological Survey (USGS); Yiping Wu, ASRC Federal InuTeq, Contractor to the US GS EROS Center; Brian Davis, Stinger Ghaffarian Technologies (SGT, Inc.), Contractor to the USGS EROS Center; Claudia Young, Stinger Ghaffarian Technologies (SGT, Inc.), Contractor to the USGS EROS Center

PS 14-141

Wetland carbon and nitrogen mineralization in response to biotic and abiotic global change
Brendan M. Kelly, Villanova University; Blanca Bernal, Smithsonian Environmental Research Center; J. Patrick Megonigal, Smithsonian Environmental Research Center; Thomas J. Mozdzer, Bryn Mawr College; J. Adam Langley, Villanova University

PS 14-142

Assessing the uncertainty in simulated NPP and carbon pools using four historical climate datasets
Rashad Rafique, JGCRI, PNNL,; Ning Zeng, UMD, College Park; Ghassem Asrar, JGCRI, PNNL; Fang Zhao, UMD, College Park; Eugenia Kalnay, UMD, College Park

PS 14-143

Litter chemistry and microbial community modulates the effect of climate on the decomposition of plant litter
Georgianna Scott, Clemson University; Vidya Suseela, Clemson University; Jeffrey S. Dukes, Purdue University; Nishanth Tharayil, Clemson University

PS 14 Biogeochemistry: C And N Cycling In Response To Global Change

PS 14
Biogeochemistry: C And N Cycling In Response To Global Change