GC23H:
Quantifying Nutrient Budgets for Sustainable Nutrient Management Posters


Submit an Abstract to this Session


Session ID#: 48286

Session Description:
Nutrients, such as Nitrogen (N) and Phosphorus (P), are critical for net primary productivity in agricultural and non-agricultural ecosystems and are consequently important for food and climate security. However, rising nutrient inputs to agricultural production and the biosphere has led to severe environmental issues. Quantifying nutrient budgets, including the nutrient inputs and outputs of a defined system or a spatial boundary, is an essential step towards sustainable nutrient management, and also provides critical inputs to agronomic, biogeochemical and climate models. Therefore, this session calls for research efforts on quantifying, analyzing, and/or projecting nutrient budgets on various system levels (e.g., crop and livestock production systems, integrated agro-food systems) and spatial scales (e.g., farms, watersheds, nations). This session aims to provide an opportunity to assess the advances and challenges in the existing nutrient budgeting methods and databases, and to engage discussions towards better quantification of nutrient budgets for various applications.
Primary Convener:  Xin Zhang, University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States
Conveners:  Luis Lassaletta, Universidad Politécnica de Madrid, CEIGRAM, Madrid, Spain, Nathan Mueller, University of California, Irvine, Irvine, CA, United States and Richard T Conant, Colorado State University, Natural Resource Ecology Lab, Fort Collins, CO, United States
Primary Liaison:  Xin Zhang, University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States
Chairs:  Xin Zhang, University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States and Luis Lassaletta, Universidad Politécnica de Madrid, CEIGRAM, Madrid, Spain
OSPA Liaison:  Nathan Mueller, Colorado State University, Department of Ecosystem Science and Sustainability, Fort Collins, United States
Co-Organized with:
Global Environmental Change, and Biogeosciences

Cross-Listed:
  • B - Biogeosciences
  • GH - GeoHealth
  • SI - Societal Impacts and Policy Sciences

Proposed Co-Organized Session with:
  • B - Biogeosciences
Index Terms:

0402 Agricultural systems [BIOGEOSCIENCES]
0470 Nutrients and nutrient cycling [BIOGEOSCIENCES]
1615 Biogeochemical cycles, processes, and modeling [GLOBAL CHANGE]
1630 Impacts of global change [GLOBAL CHANGE]

Abstracts Submitted to this Session:

The role of soil C sequestration in the reduction of N losses in Mediterranean cropping systems. Comparing conventional and organic farming (377973)
Alberto Sanz-Cobena, Technical University of Madrid, Madrid, Spain, Eduardo Aguilera, Universidad de Córdoba (UCO), Córdoba, Spain and Gloria I Guzmán Casado, Universidad Pablo de Olavide, Sevilla, Spain
Identifying the most suitable crop rotations and optimum N applications for the Yangtze River Basin# (439926)
Xj Liu1, Sen Wang1, Linsheng Yang2, Shipeng Liao3, Bo Sun4, Xiaojun Shi2, Jianwei Lu3, Shiwei Guo4, Jianbo Shen1, Fusuo Zhang1 and Keith Goulding5, (1)CAU China Agricultural University, Beijing, China, (2)Southwest University, Chongqing, China, (3)Huazhong Agricultural University, Wuhan, China, (4)Nanjing Agricultural University, Nanjing, China, (5)The Sustainable Soil and Grassland Systems Department, Rothamsted Research, Hertfordshire, United Kingdom
Annual fluxes and seasonal patterns of NO and N2O from a maize field in Northeast China (362082)
Chenxia Su1, Zhi Quan1, Yi Shi2, Weixing Zhu3 and Yunting Fang1, (1)Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China, (2)Faculty of Life Science and Technology, and National Engineering Laboratory for Applied Technology in Forestry & Ecology in Southern China, Central South University of Forestry and Technology, Changsha, China, (3)Binghamton University, State University of New York, Binghamton, United States
Drivers of Hot Spots and Hot Moments of Denitrification in Agricultural Systems (378475)
Julie N Weitzman, CUNY Advanced Science Research Center, Environmental Sciences Initiative, New York, United States; Cary Institute of Ecosystem Studies, Millbrook, United States, Peter M Groffman, CUNY Advanced Science Research Center; Brooklyn College, Department of Earth and Environmental Sciences, New York, United States; Cary Institute of Ecosystem Studies, Millbrook, NY, United States, Paul R Adler, USDA-ARS, Pasture Systems and Watershed Management Research Unit, University Park, United States, Curtis J Dell, USDA-ARS, Pasture Systems and Watershed Management Research Unit, University Park, PA, United States, Robert N Lerch, USDA-ARS, Cropping Systems and Water Quality Research Unit, Columbia, MO, United States, Timothy C Strickland, USDA-ARS, Southeast Watershed Research Unit, Tifton, GA, United States and Frank E Johnson, University of Missouri Columbia, Department of Soil, Environmental and Atmospheric Sciences, Columbia, MO, United States
Isotopic constraints on soil carbon and nitrogen storage among long-term agricultural management practices in California (464832)
Erin Manaigo, University of California, Davis, Department of Land, Air and Water Resources, Davis, CA, United States, Benjamin Z Houlton, University of California Davis, Department of Land, Air and Water Resources, Davis, CA, United States and Kate Scow, University of California Davis, Department of Land, Air and Water Resources, Davis, United States
Preliminary Survey for Evaluation of N Cycling in Oil Palm Plantation on Peat Soil in Malaysia: Spatial Distribution of Dissolved Nitrous Oxide and Nitrate Concentrations in Drainage Water on a Plantation Scale (376974)
Dr. Kazuya Nishina1, Lulie Melling2, Ryuichi Hirata3, Yoshiyuki Takahashi4, Takashi Onodera1, Kevin Kemudang Anak Musin5, Joseph WENCESLAUS BIN Waili5, Jicqueline MITCHELL VARONICA Ratai5, Mohd ZULHILMY Abdullah5, Chesles Merikan5, Sakae Toyoda6 and Kotaro Terajima7, (1)NIES National Institute of Environmental Studies, Ibaraki, Japan, (2)Sarawak Tropical Peat Research Institute, Kota Samarahan, Malaysia, (3)National Institute for Environmental Studies, Tsukuba, Japan, (4)NIES National Institute for Environmental Studies, Tsukuba, Japan, (5)Tropical Peat Research Laboratory Unit, Kuching, Malaysia, (6)Tokyo Inst Tech, Yokohama, Japan, (7)Tokyo Institute of Technology, Tokyo, Japan
Spatiotemporal Patterns of NH3 Volatilization Loss from Synthetic Fertilizer Uses in the U.S. from 1900 to 2015 (438945)
Peiyu Cao, Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, IA, United States, Chaoqun Lu, Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, United States and Avani Khadilkar, Iowa State University, Ames, IA, United States
Spatiotemporal Patterns of Nitrogen Fertilizer Use Efficiency in Two Cereal Crops in the United States (436422)
Jien Zhang1, Chaoqun Lu1 and Peiyu Cao2, (1)Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, United States, (2)Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, IA, United States
Tracking fast-evolving Nitrogen budgets in crop production on a national scale (414911)
Xin Zhang1, Luis Lassaletta2, Nathan Mueller3, Tan Zou4, Matthew D. Lisk1, Chaoqun Lu5, Richard T Conant6, James S Gerber7, Hanqin Tian8, Tom Bruulsema9, Weifeng Zhang10, Dr. Kazuya Nishina11, Benjamin Bodirsky12, Alexander Popp12, Lex Bouwman13, Josep Gili Canadell14, Robert B Jackson15 and Eric A Davidson1, (1)University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, MD, United States, (2)Universidad Politécnica de Madrid, CEIGRAM, Madrid, Spain, (3)University of California Irvine, Irvine, CA, United States, (4)University of Maryland Center for Environmental Science Appalachian Laboratory, Frostburg, United States, (5)Iowa State University, Ames, IA, United States, (6)Colorado State University, Ecosystem Science and Sustainability, Fort Collins, CO, United States, (7)University of Minnesota, St Paul, United States, (8)Boston College, Schiller Institute for Integrated Science and Society, Department of Earth and Environmental Sciences, Boston, United States, (9)International Plant Nutrition Institute, Conway, AR, United States, (10)CAU China Agricultural University, Beijing, China, (11)National Institute for Environmental Studies, Tsukuba-Shi, Japan, (12)Potsdam Institute for Climate Impact Research, Potsdam, Germany, (13)Utrecht University, Earth Sciences, Utrecht, Netherlands, (14)CSIRO Ocean and Atmosphere, Canberra, ACT, Australia, (15)Stanford University, Earth System Science, Stanford, CA, United States
Projecting future nitrogen use considering yield response to nitrogen inputs and crop types (414733)
Srishti Vishwakarma, Pacific Northwest National Laboratory, Joint Global Change Research Institute, College Park, United States, Xin Zhang, Princeton University, Princeton, NJ, United States and Nathan Mueller, University of California Irvine, Irvine, CA, United States
Continued Phosphorus Accumulation in Agricultural Soils Counteracts Progress in Decreasing Nutrient Loss from Urban Areas in the United States (444926)
Robert Daniel Sabo, Environmental Protection Agency, Washington, DC, United States, Chris Clark, Environmental Protection Agency, Office of Research and Development, Washington, United States, Diana Greiner, Environmental Protection Agency, Dallas, United States, Jana Compton, U.S. Environmental Protection Agency, Office of Research and Development, Corvallis, United States, Meridith M Fry, Environmental Protection Agency Washington DC, Office of Research and Development, National Center for Environmental Assessment, Washington, United States, David Gibbs, World Resources Institute, Washington, D.C., United States, Genevieve Suzanne Metson, National Research Council, Ottawa, ON, Canada, Robyn Polinsky, Environmental Protection Agency, Atlanta, United States and Jason Todd, Environmental Protection Agency Arlington, Arlington, VA, United States
Global and regional phosphorus budgets in agricultural systems and their implications for phosphorus-use efficiency (377001)
Fei Lun, China Agricultural University, Beijing, China
Regional Variation of Net Anthropogenic Nutrient Inputs and Cropland Nutrient Use Efficiency across the Continental United States, 1987-2012 (396842)
Dennis P Swaney, Cornell University, Dept. of Ecology & Evolutionary Biology, Ithaca, NY, United States and Robert W Howarth, Cornell University, Ecology and Evolutionary Biology, Ithaca, United States
Identifying Sources and Load Reduction Scenarios in the Nutrient Loading Problem of the Manila Bay Watershed (Philippines) (405929)
Lara Patricia A Sotto1, Gil S. Jacinto1, Arthur Beusen2, Lex Bouwman2, Cesar Villanoy3 and Mark Clutario4, (1)Marine Science Institute, University of the Philippines Diliman, Quezon City, Philippines, (2)Utrecht University, Earth Sciences, Utrecht, Netherlands, (3)Marine Science Institute, University of the Philippines, Quezon City, Philippines, (4)University of the Philippines, Diliman, Computer Science, Quezon City, Philippines
Influences of Meteorology and Deposition on Agricultural Land Nitrogen Budget and Nitrogen Use Efficiency over the Conterminous United States (400553)
Dr. Limei Ran, PhD, Environmental Protection Agency Research Triangle Park, Research Triangle Park, NC, United States, Ellen J Cooter, U.S. EPA (retired), Rtp, NC, United States, Dongmei Yang, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, Verel Benson, Benson Consulting, Columbia, MO, United States, Jimmy R. Williams, Texas A&M Agri-Life Research & Extension Center, Temple, TX, United States, Yongping Yuan, US Environmental Protection Agency, Research Triangle Park, NC, United States, Rohit Mathur, U.S. Environmental Protection Agency, Research Triangle Park, NC, United States and Jonathan E. Pleim, Center for Environmental Measurement & Modeling, U.S. Environmental Protection Agency, Research Triangle Park, NC, USA, Research Triangle Park, United States
‘A tale of two cities’: Nitrogen inventories in the Nooksack-Fraser Transboundary Watershed (351657)
Jiajia Lin1, Jana Compton2, Jill Baron3, Chris Clark4, Donna B Schwede5, Shabtai Bittman6, David U Hooper7, Barb Carey8, Peter Homann9, Hanna Winter10, Peter Kiffney11, Nichole Embertson4, George Boggs4, Robert Black12, Richard W Sheibley12 and Gary Bahr13, (1)National Academy of Sciences, Corvallis, OR, United States, (2)U.S. Environmental Protection Agency, Office of Research and Development, Corvallis, United States, (3)US Geological Survey, John Wesley Powell Center for Analysis and Synthesis, Fort Collins, United States, (4)Whatcom Conservation District, Lynden, WA, United States, (5)Environmental Protection Agency Research Triangle Park, Durham, NC, United States, (6)Agriculture and Agri-Food Canada, Agassiz, BC, Canada, (7)Western Washington Univ, Dept. of Biology, Bellingham, WA, United States, (8)Department of Ecology State of Washington, Olympia, WA, United States, (9)Western Washington University, Bellingham, WA, United States, (10)Lummi Natural Resources Department, Bellingham, United States, (11)Northwest Fisheries Science Center, Seattle, WA, United States, (12)USGS Washington Water Science Center, Tacoma, WA, United States, (13)National Resources Assessment, WA Department of Agriculture, Olympia, WA, United States
Nutrient Dynamics in Tidally Restricted Regions of the Elkhorn Slough National Estuarine Research Reserve (371229)
Maureen Wise1, Kenneth H Coale1,2, Kimberly A Null1 and Michael Graham3, (1)Moss Landing Marine Laboratories, Moss Landing, CA, United States, (2)California State University Monterey Bay, Seaside, CA, United States, (3)Moss Landing Marine Laboratory, Moss Landing Marine Laboratory, Moss Landing, United States
Effects of anthropogenic N and P discharge on the riverine N and P transport (390284)
Yan Wang, LASG, IAP, Chinese Academy of Sciences, Beijing, China and Zhenghui Xie, National Key Laboratory of Earth System Numerical Modeling and Application, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Consumer-level food loss and protein overconsumption in Japan largely contribute to food nitrogen footprint (347679)
Kentaro Hayashi1, Azusa Oita2, Luis Lassaletta3, Junko Shindo4, Hideaki Shibata5, Gen Sakurai6 and Sadao Eguchi6, (1)RIHN Research Institute for Humanity and Nature, Kyoto, Japan, (2)Tohoku University, Sendai, Japan, (3)Universidad Politécnica de Madrid, CEIGRAM, Madrid, Spain, (4)University of Yamanashi, Kofu, Japan, (5)Hokkaido University, Field Science Center for Northern Biosphere, Sapporo, Japan, (6)NIAES, Tsukuba, Japan

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