Use of Improved Nutrient Practices in Maize-based Agroecosystems Alter Allocation between Leaching and Denitrification Loss Pathways
Use of Improved Nutrient Practices in Maize-based Agroecosystems Alter Allocation between Leaching and Denitrification Loss Pathways
Lori Abendroth1, Alison J Eagle2, Tai McClellan Maaz3, Matthew J Helmers4, Sylvie M Brouder5, Laura Christianson6, Bryan Emmett7, Craig Drury8, Fabian Fernandez9, Lowell Gentry10, Dan B Jaynes11, John Kovar7, Robert W Malone12, Thomas Moorman13, Kelly A Nelson14, Peter O'Brien15 and Jeffrey J Volenec5, (1)USDA ARS, Cropping Systems and Water Quality Research Unit, Columbia, MO, United States, (2)Environmental Defense Fund, Raleigh, United States, (3)University of Hawaii, Manoa, United States, (4)Iowa State University, Ames, IA, United States, (5)Purdue University, West Lafayette, IN, United States, (6)University of Illinois, Champaign, IL, United States, (7)USDA Agricultural Research Service, Ames, United States, (8)Agriculture and Agri-Food Canada, Harrow, Canada, (9)University of Minnesota, St. Paul, United States, (10)Department of Natural Resources and Environmental Sciences, University of Illinois, Urbana, United States, (11)National Laboratory for Agriculture and the Environment, Ames, IA, United States, (12)USDA-ARS, Ames, IA, United States, (13)USDA-ARS, National Laboratory for Agriculture and the Environment, Ames, IA, United States, (14)University of Missouri, Novelty, United States, (15)USDA -ARS, National Lab for Agriculture and the Environment, Ames, United States