B11E:
Multiscale Measurements and Modeling of Greenhouse Gas (CO2, CH4, and N2O) Emissions from Livestock, Grasslands, and Croplands I Posters

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Session ID#: 26072

Session Description:
Emissions of greenhouse gases (CO2, CH4 and N2O) from livestock, grasslands and croplands are affected by multi-scale factors ranging from microbes in the soils to human management practices in agricultural and livestock production systems. Significant progress has been made in multi-scale measurements and modeling of GHG fluxes across the scales of microbe, plot (stationary soil chambers, automated soil chambers), and ecosystems/landscapes (eddy flux tower systems), as well as individual livestock. This session welcomes diverse presentations that report (1) multi-scale measurements of GHG emissions, (2) development of multi-scale models of GHG emissions, including the role of microbes in GHG dynamics, and (3) data-model integration and model simulations across the geographical scales from individual animals or plots, field, farm, landscape, watersheds, to nations and the globe.
Primary Convener:  Xiangming Xiao, University of Oklahoma Norman Campus, School of Biological Sciences, Norman, United States
Conveners:  Eleanor E Campbell, University of New Hampshire Main Campus, Durham, NH, United States, Prasanna H Gowda, USDA-ARS, El Reno, OK, United States and Rajen Bajgain, University of Oklahoma Norman Campus, Norman, OK, United States
Chairs:  Xiangming Xiao, School of Biological Sciences, Center for Earth Observation and Modeling, University of Oklahoma, Norman, United States and Eleanor E Campbell, Colorado State University, Fort Collins, United States
OSPA Liaison:  Xiangming Xiao, School of Biological Sciences, Center for Earth Observation and Modeling, University of Oklahoma, Norman, United States
Co-Organized with:
Biogeosciences, Atmospheric Sciences, and Global Environmental Change

Cross-Listed:
  • A - Atmospheric Sciences
  • GC - Global Environmental Change
Index Terms:

0402 Agricultural systems [BIOGEOSCIENCES]
0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
1632 Land cover change [GLOBAL CHANGE]
3322 Land/atmosphere interactions [ATMOSPHERIC PROCESSES]

Abstracts Submitted to this Session:

Continuous Eddy Covariance Measurements of N2O Emissions and Controls from an Intensively Grazed Dairy Farm (222218)
Louis A Schipper1, Liyin L Liang2, Aaron Wall1 and Dave Campbell1, (1)University of Waikato, Hamilton, New Zealand, (2)University of Waikato, Hamilton, NEW ZEALAND
CO2 Dynamics in winter wheat and canola under different management practices in the Southern Great Plains (230139)
Pradeep Wagle1, Priyanka Manjunatha2, Prasanna H Gowda3, Brian K Northup3, James P.S. Neel4, Kenneth E. Turner4 and Jean L. Steiner4, (1)USDA, USDA-ARS, El Reno, OK, United States, (2)Oklahoma State University, Stillwater, United States, (3)USDA-ARS, El Reno, OK, United States, (4)USDA-ARS, Grazinglands Research Laboratory, El Reno, OK, United States
Evaluation and inversion of a net ecosystem carbon exchange model for grasslands and croplands (231300)
Michael Herbst1, Anne Klosterhalfen2, Lutz Weihermueller3, Alexander Graf4, Marius Schmidt5, Johan Alexander Huisman1 and Harry Vereecken4, (1)Agrosphere Institute (IBG-3) Forschungszentrum Jülich, Deutschland, Germany, (2)University of Göttingen, Göttingen, Germany, (3)Forschungszentrum Jülich, IBG-3: Agrosphere, Jülich, Germany, (4)Agrosphere (IBG-3), Institute of Bio- and Geosciences, Forschungszentrum Jülich, Juelich, Germany, (5)Agrosphere Institute (IBG-3), Forschungszentrum Jülich, Jülich, Germany
Validation for Vegetation Green-up Date Extracted from GIMMS NDVI and NDVI3g Using Variety of Methods (254803)
Qing Chang, Oklahoma University, Norman, OK, United States and Wenzhe Jiao, Indiana University Purdue University Indianapolis, Department of Earth Sciences, Indianapolis, IN, United States
Effects of soil dry-wet cycles and nitrogen fertilization on soil nitrous oxide emission: Simulation using the DNDC model (271940)
Dr. Dafeng Hui, Ph.D., Tennessee State University, Department of Biological Sciences, Nashville, TN, United States, Huaihai Chen, Oak Ridge National Laboratory, Environmental Science Division, Oak Ridge, TN, United States, Qi Deng, Tennessee State University, Nashville, TN, United States, Gangsheng Wang, Wuhan University, Institute for Water-Carbon Cycles and Carbon Neutrality, Wuhan, China and Christopher W Schadt, Oak Ridge National Laboratory, Environmental Sciences Division and Climate Change Science Institute, Oak Ridge, TN, United States
Dinitrogen emissions as an overlooked component of the N balance of montane grasslands (278551)
Marcus Zistl-Schlingmann, Jinchao Feng, Kiese Ralf, Ruth Stephan and Michael Dannenmann, Karlsruhe Institute of Technology, Karlsruhe, Germany
Sensitivity of gross primary production of irrigation-permitted and non-permitted grassland and croplands to drought and pluvial conditions during 2010-2016 (278722)
Russell Doughty1, Xiangming Xiao2, Yuanwei Qin3, Xiaocui Wu4, Yao Zhang4, Zhenhua Zou5, Rajen Bajgain4, Yuting Zhou4, Jeffrey B Basara6, Heather R McCarthy4 and Jack R. Friedman7, (1)California Institute of Technology, Pasadena, United States, (2)School of Biological Sciences, Center for Earth Observation and Modeling, University of Oklahoma, Norman, United States, (3)Department of Microbiology and Plant Biology, Center for Earth Observation and Modeling, University of Oklahoma, Norman, United States, (4)University of Oklahoma, Department of Microbiology and Plant Biology, Norman, OK, United States, (5)University of Maryland College Park, Department of Geographical Sciences, College Park, United States, (6)University of Oklahoma, School of Meteorology; School of Civil Engineering and Environmental Science, Norman, United States, (7)University of Oklahoma, Center for Applied Social Research, Norman, OK, United States
Greenhouse Gas Emissions of Beef Cattle Production in the Southern Great Plains (285356)
Rewati Niraula1, Narayanan Kannan2, Ali Saleh2, Edward Osei3, Andy Cole4, Richard Todd5, Heidi Waldrip6 and Hugh Aljoe7, (1)Lynker Technologies, Tuscaloosa, AL, United States, (2)Tarleton State Univeristy, TIAER, Stephenville, TX, United States, (3)Tarleton State Univeristy, Stephenville, TX, United States, (4)USDA-ARS (retired), Bushland, TX, United States, (5)USDA-ARS, Conservation and Production Research Laboratory, Bushland, TX, United States, (6)USDA, Bushland, United States, (7)Noble Research Institute, Ardmore, United States
Connecting Digital Repeat Photography to Ecosystem Fluxes in Inland Pacific Northwest, US Cropping Systems (285729)
Eric Russell1, Jinshu Chi2, Sarah Waldo3, Shelley N Pressley4, Brian K Lamb5 and William Pan5, (1)Washington State University, Laboratory for Atmospheric Research, Pullman, WA, United States, (2)Washington State University, Pullman, United States, (3)United States Environmental Protection Agency, Air Planning, Seattle, WA, United States, (4)Washington State Univ, Pullman, WA, United States, (5)Washington State University, Pullman, WA, United States
Methane Emissions Estimation from a Dairy Farm using Eddy Covariance Measurements (297985)
Qian Guo1, Scott Richardson2, Adam Bennett Sokol3, Thomas Lauvaux2, Alexander N. Hristov4, Bing Hong1 and Kenneth J Davis5, (1)Institute of Geochemistry, Chinese Academy of Sciences, State Key Laboratory of Environmental Geochemistry, Guiyang, China, (2)Pennsylvania State University, Department of Meteorology and Atmospheric Science, University Park, PA, United States, (3)Yale University, Department of Geology & Geophysics, New Haven, CT, United States, (4)Pennsylvania State University, Animal Science, University Park, PA, United States, (5)Pennsylvania State University, Department of Meteorology and Atmospheric Science, University Park, United States
Examining Dimethyl Sulfide Emissions in California’s San Joaquin Valley (298947)
Dr. Daniel E Huber, PhD, George Washington University, Department of Environmental and Occupational Health, Washington, DC, United States, Stacey Hughes, University of California Irvine, Irvine, CA, United States and Donald Ray Blake, University of California Irvine, Department of Chemistry, Irvine, United States
Grassland Production Change Due Comparison of NPP Estimates by Theoretical Model and Satellite Data from MODIS (279359)
Julianne DE CASTRO Oliveira1, Rubens Lamparelli2, Johnny Soares1, Leonardo Amaral Monteiro1, Eleonor E. Campbell3, Deepak Jaiswal4, John Joseph Sheehan5, Gleyce K. D. Araujo Figueiredo1 and Lee R Lynd6, (1)UNICAMP State University of Campinas, FEAGRI, Campinas, Brazil, (2)University of Campinas (UNICAMP), Interdisciplinary Energy Planning Center (NIPE), Campinas, Brazil, (3)University of New Hampshire Main Campus, Durham, NH, United States, (4)Indian Institute of Technology Palakkad, Environmental Sciences and Sustainable Engineering Center, Palakkad, India, (5)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (6)Dartmouth College, Thayer School of Engineering, Hanover, NH, United States
Simulating grazing practices in a complete livestock system model: estimating soil carbon storage and greenhouse gas emissions in grazed versus un-grazed agroecosystems using the Manure-DNDC model (295221)
Eleanor E Campbell, University of New Hampshire Main Campus, Durham, NH, United States, Chris Dorich, Colorado State University, Natural Resource Ecology Laboratory, Fort Collins, CO, United States, Alexandra Contosta, University of New Hampshire, Durham, NH, United States and Dr. Ruth K Varner, PhD, University of New Hampshire, Department of Earth Sciences, Durham, United States

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