Nitrogen Budgets as a Measure of Sustainability in Food Supply Systems
Eileen McLellan, Environmental Defense Fund DC, Washington, DC, United States, Kenneth G Cassman, University of Nebraska, Lincoln, United States, Alison J Eagle, Environmental Defense Fund, Raleigh, United States, Christina Tonitto, Cornell University, College of Agriculture and Life Sciences, Ithaca, NY, United States, Peter Woodbury, Cornell University, School of Integrative Plant Science, Ithaca, NY, United States and Chris Fennig, MyFarms, Portland, United States
