B064:
Soil organic matter and the global carbon cycle: mechanisms for accumulation and loss in a changing world





Session ID#: 27344

Session Description:
The reservoir of carbon contained in soil organic matter is exceedingly large.  However the mechanisms for it’s accumulation, retention and loss are not well understood. Our ability to predict how climate change and man’s alteration of the terrestrial landscape affect soil organic matter dynamics ultimately depend on a deeper understanding of the underlying mechanisms. This session will focus on empirical and modeling studies of soils and carbon: storage potential, mechanisms of stabilization/ destabilization/ long term storage, and ecosystem vulnerability.  Isotopic, geochemical, spectroscopic and other novel molecular techniques that probe deeper into the fate and function of organic matter across spatial and temporal scales are especially encouraged.
Primary Convener:  Marc G Kramer, Washington State University Vancouver, School of the Environmnet, Vancouver, WA, United States
Conveners:  Kate Lajtha, Oregon State University, Corvallis, OR, United States and Nancy Cavallaro, USDA Washington DC, Washington, DC, United States
Index Terms:

Abstracts Submitted to this Session:

Ellen Daugherty1, Gabriel Lobo2, Céline E Pallud2 and Thomas Borch3, (1)Colorado State University, Fort Collins, CO, United States, (2)University of California Berkeley, Berkeley, CA, United States, (3)Colorado State University, Fort Collins, United States
Lingli Liu, IB Institute of Botany, Chinese Academy of Sciences, Beijing, China, Shan Xu, Institute of Botany, Chinese Academy of Sciences, State Key Laboratory of Vegetation and Environmental Change, Beijing, China, Ping Li, Institute of Botany, University of Chinese Academy of Sciences, State Key Laboratory of Vegetation and Environmental Change, Beijing, China and Emma J Sayer, Lancaster University, Lancaster Environment Centre, Lancaster, United Kingdom
Luhong Zhou1, He Li2, Haihua Shen2, Yunping Xu3, Yinghui Wang4, Aijun Xing1 and Jingyun Fang1, (1)IB Institute of Botany, Chinese Academy of Sciences, Beijing, China, (2)Institute of Botany, Chinese Academy of Sciences, Beijing, China, (3)Shanghai Ocean University, College of Marine Sciences, Shanghai, China, (4)Peking University, Beijing, China
Alain F Plante, University of Pennsylvania, Earth & Environmental Science, Philadelphia, PA, United States, Elizabeth Coward, University of Pennsylvania, Philadelphia, PA, United States, Tsutomu Ohno, University of Maine, Orono, ME, United States and Aaron Thompson, University of Georgia, Crop and Soil Science, Athens, GA, United States
He Li, Jianhua Zhang, Huifeng Hu, Leiyi Chen, Yankun Zhu, Haihua Shen and Jingyun Fang, Institute of Botany, Chinese Academy of Sciences, Beijing, China
Yankun Zhu1, He Li1, Haihua Shen2, Yinping Feng2 and Jingyun Fang2, (1)Institute of Botany, Chinese Academy of Sciences, Beijing, China, (2)Institute of botany,CAS, Beijing, China
Juan Jia1,2, Zongguang Liu1, Zhenjiao Cao1,3, Litong Chen4, Jin-Sheng He5, Negar Haghipour2, Lukas Wacker6, Timothy I Eglinton2 and Xiaojuan Feng1, (1)State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, China, (2)ETH Swiss Federal Institute of Technology Zurich, Geological Institute, Zurich, Switzerland, (3)University of Chinese Academy of Sciences, Beijing, China, (4)Key Laboratory of Adaptation and Evolution of Plateau Biota, Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining, China, (5)Department of Ecology, College of Urban and Environmental Sciences, and Key Laboratory for Earth Surface Processes of the Ministry of Education, Peking University, Beijing, China, (6)ETH Swiss Federal Institute of Technology Zurich, Laboratory for Ion Beam Physics, Department of Physics, Zurich, Switzerland
Jesse Bloom Bateman1, Scott E Fendorf1 and Peter Vitousek2, (1)Stanford University, Earth System Sciences, Stanford, CA, United States, (2)Stanford University, Biological Sciences, Stanford, CA, United States
Huijin Shi and Xiujun Wang, Beijing Normal University, College of Global Change and Earth System Science, Beijing, China
Lidong Li and Sean M Schaeffer, University of Tennessee, Knoxville, TN, United States
Scott M Holub, Weyerhaeuser Company, Springfield, OR, United States and Jeff A Hatten, Oregon State University, Corvallis, OR, United States
Seongjun Kim, Seung Hyun Han, Guanlin Li, Hanna Chang, Hyun-Jun Kim and Yowhan Son, Korea University, Seoul, Korea, Republic of (South)
Joseph Carrara1, Christopher A Walter2, Rajanikanth Govindarajulu1, Jennifer Hawkins1 and Edward R Brzostek1, (1)West Virginia University, Biology, Morgantown, WV, United States, (2)University of Minnesota, Ecology, Evolution, and Behavior, St. Paul, MN, United States
Luis Fernando Almeida1, Ivan Francisco Souza2, Emanuelle M Barros2, Leonardus Vergutz2, Ivo Ribeiro Silva2 and Luis Colocho Hurtarte3, (1)UFV Federal University of Vicosa, Vicosa, Brazil, (2)UFV Federal University of Vicosa, Soil Science Department, Vicosa, Brazil, (3)Technische Universität München, Soil Science Department, Friesing, Germany
Gregory Mccarty, USDA-ARS, Hydrology and Remote Sensing Laboratory, Beltsville, MD, United States and Xia Li, University of Maryland College Park, College Park, MD, United States
Kathleen A Lohse, Idaho State University, Biological Sciences, Pocatello, ID, United States, Aaron Fellows, US Dept Agr ARS, Boise, ID, United States, Gerald N Flerchinger, USDA - ARS, Northwest Watershed Research Center, Boise, ID, United States and Mark S Seyfried, Agricultural Research Service Boise, Boise, ID, United States
Ilhan Chang1, Gye-Chun Cho2, Yeong-Man Kwon3 and Jooyoung Im2, (1)University of New South Wales, School of Engineering and Information Technology, Canberra, Australia, (2)KAIST Korea Advanced Institute of Science and Technology, Department of Civil and Environmental Engineering, Daejeon, South Korea, (3)Korea Advanced Institute of Science and Technology, Department of Civil and Environmental Engineering, Daejeon, South Korea
Joseph M Smoak1, Brad E Rosenheim2, Ryan P Moyer3, Kara Radabaugh3, Lisa G Chambers4, D Lagomasino5, James Lynch6 and Donald R Cahoon7, (1)Univ of South Florida, St Petersburg, FL, United States, (2)University of South Florida, College of Marine Science, St. Petersburg, FL, United States, (3)FL Fish and Wildlife Conservation Commission, Fish and Wildlife Research Institute, St. Petersburg, FL, United States, (4)University of Central Florida, Orlando, FL, United States, (5)University of Maryland, Geographical Sciences, College Park, MD, United States, (6)National Park Service, Northeast Coastal and Barrier Network, Washington, DC, United States, (7)U. S. Geological Survey, Beltsville, MD, United States
Hyungsub Kim, Jongyeol Lee, Seung Hyun Han, Seongjun Kim and Yowhan Son, Korea University, Seoul, Korea, Republic of (South)
Feng Liang1, Jianwei Li1, Minggang Xu1 and Shaomin Huang2, (1)Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, China, (2)Henan Academy of Agricultural Sciences, Zhenzhou, Henan, China
Allison Myers-Pigg, Memorial University of Newfoundland, St John's, NL, Canada, Karl Kaiser, Texas A & M University at Galveston, Marine Sciences, Galveston, TX, United States, Ronald H Benner, University of South Carolina, Columbia, SC, United States and Susan E Ziegler, Memorial University, Earth Sciences, St John's, NF, Canada
Caitlin Hicks Pries1,2, Alon Angert3, Cristina Castanha1, Boaz Hilman3 and Margaret S Torn4, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Dartmouth College, Biological Sciences, Hanover, NH, United States, (3)Hebrew University of Jerusalem, Jerusalem, Israel, (4)Berkeley Lab/UC Berkeley, Berkeley, CA, United States
Jianwei Li1, Feng Liang1, Minggang Xu1 and Shaomin Huang2, (1)Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, China, (2)Henan Academy of Agricultural Sciences, Zhenzhou, Henan, China
Edward Gregorich1, Benjamin Ellert2, Henry Janzen3, Mike Beare4, Bobbi L Helgason5 and Denis Curtin4, (1)Agriculture and Agri-Food Canada, Ottawa, ON, Canada, (2)Agriculture & Agri-Food Canada, Lethbridge, AB, Canada, (3)Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, (4)New Zealand Institute of Plant and Food Research, Auckland, New Zealand, (5)Agriculture & Agri-Food Canada, Saskatoon, SK, Canada
Junyi Liang1, Daniel M Ricciuto1, Gangsheng Wang2, Lianhong Gu1, Paul J Hanson3 and Melanie A Mayes1, (1)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (2)Oak Ridge National Lab, Climate Change Science Institute & Environmental Sciences Division, Oak Ridge, TN, United States, (3)Oak Ridge National Laboratory, Environmental Sciences Division and Climate Change Science Institute, Oak Ridge, TN, United States
Guocheng Wang, Institute of Atmosphric Physics, Chinese Academy of Sciences, Beijing, China
Ronald Amundson, University of California Berkeley, Berkeley, CA, United States
Brian J. Wilsey1, Xia Xu2, H. Wayne Polley3 and Kirsten S. Hofmockel1, (1)Iowa State University, Ames, IA, United States, (2)Iowa State University, Noroman, OK, United States, (3)USDA ARS, Temple, TX, United States
Aubrey Fine, Christopher G Wilson, Thanos Papanicolaou and Sean M Schaeffer, University of Tennessee, Knoxville, TN, United States
Jeehwan Bae, Seoul National University, Seoul, Korea, Republic of (South) and Youngryel Ryu, Department of Landscape Architecture and Rural Systems Engineering, Seoul National University, Seoul, Korea, Republic of (South)
Danielle Berardi1, Nuria Gomez-Casanovas2 and Tara W Hudiburg1, (1)University of Idaho, Department of Forest, Rangeland, and Fire Sciences, Moscow, ID, United States, (2)Energy Biosciences Institute, University of Illinois, Urbana, IL, United States
Doug P Aubrey1, Scott W Oswald1, Gregory Starr2 and Jinyan Yang3, (1)University of Georgia, Athens, GA, United States, (2)University of Alabama, Tucaloosa, AL, United States, (3)Nanjing Forestry University, Nanjing, China
Jessica Gilman Ernakovich1,2, Jeff Baldock2, Thomas Carter2, Rosemarie-Ann Davis2, Karsten Kalbitz3, Jonathan Sanderman4 and Mark Farrell2, (1)University of New Hampshire Main Campus, Natural Resources and the Environment, Durham, NH, United States, (2)Commonwealth Science and Industrial Research Organisation, Agriculture and Food, Glen Osmond, Australia, (3)TU Dresden, Institute of Soil Science and Site Ecology, Dresden, Germany, (4)Woods Hole Research Center, Falmouth, MA, United States
Richard Phillips1, Matthew Craig1, Benjamin L Turner2 and Chao Liang3, (1)Indiana University Bloomington, Department of Biology, Bloomington, IN, United States, (2)Smithsonian Tropical Res Inst, Ancon, Panama, (3)CAS Chinese Academy of Sciences, Institute of Applied Ecology, Beijng, China
Marc G Kramer, Washington State University Vancouver, School of the Environmnet, Vancouver, WA, United States and Oliver Chadwick, University of California, Santa Barbara, CA, United States
Lukas Kohl, Memorial University of Newfoundland, Department of Earth Science, St John's, NF, Canada; University of Toronto, Department of Chemical Engineering and Applied Chemistry, Toronto, ON, Canada, Michael J Philben, Oak Ridge National Laboratory, Environmental Science Division, Oak Ridge, TN, United States, Frances A. Podrebarac, Memorial University of Newfoundland, St Johns, NL, Canada, Kate A. Edwards, Natural Resources Canada, Canadian Forest Service, Atlantic Forestry Center, Corner Brook, NF, Canada, Warren Jamie, Memorial University, Department of Earth Sciences, St. John's, NF, Canada and Susan E Ziegler, Memorial University, Earth Sciences, St John's, NF, Canada
Mark P Waldrop1, Courtney Creamer1, Andrea L Foster1, Corey R Lawrence2, Jack W Mcfarland1 and Marjorie S Schulz3, (1)USGS Geology, Minerals, Energy, and Geophysics Science Center, Menlo Park, CA, United States, (2)US Geological Survey, Menlo Park, CA, United States, (3)USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States
Fernanda Santos, University of California Merced, Merced, CA, United States, Jeffrey A Bird, CUNY Queens College, Flushing, NY, United States and Asmeret Asefaw Berhe, UC Merced, Merced, CA, United States
Marie-Anne De Graaff, Boise State University, Boise, ID, United States and Julie D Jastrow, Argonne National Laboratory, Environmental Science Division, Argonne, IL, United States
Kenneth Wacha1, Thanos Papanicolaou2, Jerry Hatfield1, Cindy Cambardella1, Benjamin K Abban2, Christopher G Wilson2, Timothy R Filley3, Tingyu Hou4 and Christian Dold1, (1)USDA-ARS, National Laboratory for Agriculture and the Environment, Ames, IA, United States, (2)University of Tennessee, Knoxville, TN, United States, (3)Purdue University, Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (4)Northwest A&F University, Collage of Resource and Environment Sciences, Yangling, China
Jianqiu Zheng1, Baohua Gu2, Stan D Wullschleger2 and David E Graham3, (1)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (2)Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, TN, United States, (3)Oak Ridge National Lab, Biosciences Division, Oak Ridge, TN, United States
Christy Dominique Gibson1, Timothy R Filley1, Jeffrey A Bird2, Pierre-Joseph Hatton3, Ruth E Stark4 and Knute J Nadelhoffer5, (1)Purdue University, Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (2)CUNY Queens College, Flushing, NY, United States, (3)CUNY Queens College, New York, NY, United States, (4)City University of New York, Department of Chemistry, New York, NY, United States, (5)Univ of Mich- Eco & Evol Bio, Ann Arbor, MI, United States
Marco Keiluweit1, Mariela Garcia Arredondo1, Malak M Tfaily2, Ravi K Kukkadapu3, Marjorie S Schulz4 and Corey R Lawrence5, (1)University of Massachusetts Amherst, Amherst, MA, United States, (2)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory and Biological Sciences Division, Richland, WA, United States, (3)Pacific Northwest National Lab, Richland, WA, United States, (4)USGS, Menlo Park, CA, United States, (5)US Geological Survey, Menlo Park, CA, United States
Jerry Hatfield1, Kenneth Wacha1 and Christian Dold2, (1)USDA ARS, Ames, IA, United States, (2)USDA-ARS, National Laboratory for Agriculture and the Environment, Ames, IA, United States
Robert L Cook1, Benjamin Haywood1, Michael P Hayes1 and John R White2, (1)Louisiana State University, Chemistry, Baton Rouge, LA, United States, (2)Louisiana State University, Oceanography & Coastal Sciences, Baton Rouge, LA, United States
Jason Nathaniel James1, Robert B Harrison1, Cole D. Gross1, Pranjal Dwivedi2, Tyler Myers1 and David E Butman3, (1)University of Washington Seattle Campus, Seattle, WA, United States, (2)University of Washington Seattle Campus, School of Environmental and Forest Sciences, Seattle, WA, United States, (3)University of Washington, School of Forestry & Environmental Sciences, Seattle, WA, United States
Jonathan G Wynn1,2, Clement Duvert3, Lindsay B Hutley3, Samantha A Setterfield4, Michael Ian Bird5 and Niels Munksgaard6, (1)National Science Foundation, Arlington, VA, United States, (2)University of South Florida Tampa, Tampa, AA, United States, (3)Charles Darwin University, Casuarina, NT, Australia, (4)University of Western Australia, Perth, Australia, (5)James Cook University, Cairns, Australia, (6)Charles Darwin University, Darwin, Australia
Baohua Gu, Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, TN, United States and Hongmei Chen, Ziming Yang, Rosalie K. Chu, Nikola Tolic, Liyuan Liang, David E. Graham, Stan D. Wullschleger
Rebecca Abney, University of California Merced, Life and Environmental Sciences, Merced, CA, United States, Lixia Jin, University of California Merced, Merced, CA, United States and Asmeret Asefaw Berhe, UC Merced, Merced, CA, United States
Beth Fisher, University of Minnesota Twin Cities, Minneapolis, MN, United States, Kyungsoo Yoo, Univ of MN-Soil, Water&Climate, St. Paul, MN, United States, Anthony Keith Aufdenkampe, LimnoTech, Central Region Office, Ann Arbor, MI, United States, Edward A Nater, Univ of MN /Soil Water&Climate, St. Paul, MN, United States, Rolf E Aalto, University of Exeter, Geography, Exeter, EX4, United Kingdom and Julia Marquard, University of Exeter, Geography, Exeter, United Kingdom
Kathryn Balind1, Andrew Barber2 and Yves Gélinas2, (1)Concordia University, Montreal, QC, Canada, (2)Concordia University, Montreal, Canada
Ziyu Li1, Katerina Georgiou1 and Margaret S Torn2, (1)University of California Berkeley, Berkeley, CA, United States, (2)Berkeley Lab/UC Berkeley, Berkeley, CA, United States

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