GC122
Sustainable Agriculture and Climate Change: Monitoring and Modeling the Soil Organic Carbon and Greenhouse Gas Emissions of Agroecosystems II

Wednesday, 16 December 2020: 05:30-06:30
Virtual
Primary Convener:  Bin Peng, University of Illinois at Urbana Champaign, Department of Natural Resources and Environmental Sciences and National Center for Supercomputing Applications, Urbana, IL, United States
Conveners:  Zhenong Jin, University of Minnesota-Twin Cities, Department of Bioproducts and Biosystems Engineering, Saint Paul, MN, United States, Jinyun Tang, Lawrence Berkeley Natl Lab, Berkeley, CA, United States and Kaiyu Guan, University of Illinois at Urbana Champaign, College of Agricultural, Consumer and Environmental Sciences, Urbana, IL, United States
Primary Liaison:  Jinyun Tang, Lawrence Berkeley Natl Lab, Berkeley, CA, United States
Chairs:  Bin Peng, University of Illinois at Urbana Champaign, National Center for Supercomputing Applications, Urbana, IL, United States, Zhenong Jin, University of Minnesota-Twin Cities, Department of Bioproducts and Biosystems Engineering, Saint Paul, MN, United States, Jinyun Tang, Lawrence Berkeley Natl Lab, Berkeley, CA, United States and Kaiyu Guan, University of Illinois at Urbana Champaign, College of Agricultural, Consumer and Environmental Sciences, Urbana, IL, United States
OSPA Liaison:  Bin Peng, University of Illinois at Urbana Champaign, National Center for Supercomputing Applications, Urbana, IL, United States
05:30
Heat stress will more strongly affect global wheat yields than drought stress under 21st century climate change (Invited) (711777)
William J Riley, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Dongkook Woo, Lawrence Berkeley National Laboratory, Berkeley, United States and Robert F Grant, University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada
05:34
Methane emissions from rice production: a synthesis of 24 eddy covariance sites (699508)
Benjamin Runkle1, Zutao Yang2, Robert B Jackson3, Sara Knox4, Gavin McNicol5, Dario Papale6, Maricar C. R. Alberto7, Dennis D Baldocchi8, Alessandro Cescatti9, Chi-Ling Chen10, Bryant Fong11, Haiqiang Guo12, Hiroki Iwata13, Qingyu Jia14, Weimin Ju15, Minseok Kang16, Joon Kim17, Hong Li18, Hao Lu19, Michele L Reba11, Debora Regina Roberti20, Youngryel Ryu21, Ben-Jei Tsuang22, Wenping Yuan23 and Yongguang Zhang24, (1)University of Arkansas, Fayetteville, AR, United States, (2)Stanford University, Stanford, United States, (3)Stanford University, Stanford, CA, United States, (4)University of British Columbia, Geography, Vancouver, AB, Canada, (5)Stanford Earth Sciences, Earth System Science, Stanford, CA, United States, (6)University of Tuscia, Department for Innovation in Biological, Agro-food and Forest systems (DIBAF), Viterbo, Italy, (7)International Rice Research Institute, Laguna, Philippines, (8)University of California Berkeley, Department of Environmental Science, Policy, and Management, Berkeley, CA, United States, (9)European Commission, Joint Research Centre, Institute for Environment and Sustainability, Ispra, Italy, (10)Taiwan Agricultural Research Institute, Wufeng, Taichung, Taiwan, (11)USDA-ARS, Delta Water Management Research Unit, Jonesboro, AR, United States, (12)Fudan University, Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, and Coastal Ecosystems Research Station of the Yangtze River Estuary,, Shanghai, China, (13)Shinshu University, Matsumoto, Japan, (14)China Meteorological Administration, Institute of Atmospheric Environment, Shenyang, China, (15)Nanjing University, Nanjing, China, (16)Seoul National University, Seoul, South Korea, (17)Seoul National University, Department of Landscape Architecture & Rural Systems Engineering, Future Earth Program in Asia Center, Interdisciplinary Program in Agricultural and Forest Meteorology, Institute of Green Bio Science and Technology, Seoul, South Korea, (18)Chongqing University, Faculty of Architecture and Urban Planning,, Chongqing, China, (19)Nanjing University of Information Science and Technology, Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing, China, (20)UFSM Federal University of Santa Maria, Santa Maria, Brazil, (21)Seoul National University, Department of Landscape Architecture and Rural Systems Engineering, Seoul, South Korea, (22)National Chung Hsing University, Environmental Engineering, Taichung, Taiwan, (23)Sun Yat-sen University, School of Atmospheric Sciences, Guangzhou, China, (24)Nanjing University, International Institute for Earth System Sciences, Nanjing, China
05:38
Potential for Soil Carbon Sequestration in the US Great Plain Agricultural Region: Quantifying Management and Climate Driven Changes (685818)
Shree R.S. Dangal, Christopher R Schwalm and Jonathan Sanderman, Woods Hole Research Center, Falmouth, MA, United States
05:42
Site-specific field management adaptation is key to ensuring food security under climate change (685606)
Dongkook Woo1, William J Riley2, Robert F Grant3 and Yuxin Wu2, (1)Keimyung University, Department of Civil Engineering, Daegu, South Korea, (2)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (3)University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada
05:46
Quantification of high-resolution surface soil organic carbon in croplands using airborne imaging spectroscopy, soil database, and deep learning (767785)
Sheng Wang1, Kaiyu Guan2, Jiaqi Su3, DoKyoung Lee4, Chunhwa Jang5, Qu Zhou5, Kaiyuan Li6, Jian Peng7, Yizhi Huang8, Chongya Jiang9, Bin Peng10 and Yaping Cai11, (1)University of Illinois at Urbana-Champaign, Center for Advanced Bioenergy and Bioproducts Innovation, Urbana, United States, (2)University of Illinois at Urbana-Champaign, Department of Natural Resources and Environmental Sciences and National Center for Supercomputing Applications, Urbana, IL, United States, (3)University of Illinois at Urbana-Champaign, Center for Advanced Bioenergy and Bioproducts Innovation, Urbana, IL, United States, (4)University of Illinois at Urbana Champaign, Center for Advanced Bioenergy and Bioproducts Innovation; Department of Crop Sciences, Urbana, United States, (5)University of Illinois at Urbana-Champaign, Urbana, IL, United States, (6)University of Illinois at Urbana-Champaign, College of Agricultural, Consumer and Environmental Sciences, Urbana, United States, (7)University of Illinois at Urbana Champaign, Department of Computer Science, Urbana, IL, United States, (8)University of Illinois at Urbana-Champaign, Urbana, Urbana, United States, (9)University of Illinois at Urbana-Champaign, College of Agricultural, Consumers, and Environmental Sciences, Urbana, IL, United States, (10)University of Illinois at Urbana Champaign, National Center for Supercomputing Applications, Urbana, IL, United States, (11)University of Illinois at Urbana Champaign, College of Agricultural Consumer and Environmental Sciences, Urbana, IL, United States
05:50
Integrated Environmental Assessment of Agricultural Emissions of Reactive Nitrogen (709733)
Lina Luo and Daniel S Cohan, Rice University, Department of Civil and Environmental Engineering, Houston, TX, United States
05:54
Methane And Nitrous Oxide Emission From Irrigated Rice – Under Different Management Practices and Soil Organic Carbon Strata (765343)
Subash Nataraja Pillai1, D Dutta2, P C Ghasal3, L K Meena2 and A S Panwar2, (1)ICAR-Indian Institute of Farming Systems Research, Meerut, India, (2)ICAR-Indian Institute of Farming Systems Research, Modipuram, India, (3)ICAR-Indian Institute of farming systems research, Modipuram, India
05:58
Nitrous-Net: An Experimental and Modelling Approach To Constrain Nitrogen Emission From Agriculture (748415)
David Bomse, Mesa Photonics, Santa Fe, United States, Rebecca J Fox, Washington College, Environmental Science and Studies, Chestertown, MD, United States, Timothy J Griffis, Univ Minnesota, Saint Paul, MN, United States and John Houston Miller, George Washington University, Washington, DC, United States
06:02
Land Application of Dairy Manure Anaerobic Digestate Has Location and Temperature-Dependent Effects on CO2, N2O, & NH3 Emissions from California Dairy Soils (682976)
Michael Rodriguez, University of California Riverside, Environmental Sciences, Riverside, CA, United States and Francesca Mia Hopkins, University of California, Riverside, Riverside, CA, United States
06:06
Discussion