High Crop Nitrogen-Use Efficiency Does Not Translate into Low Environmental Losses in the Midwestern US.
Rafael A Martinez-Feria1, Michael J. Castellano2, Matthew J Helmers3, Matt Liebman1, Ranae N. Dietzel1, Isaiah L. Huber1 and Sotirios V. Archontoulis4, (1)Department of Agronomy, Iowa State University, Ames, IA, (2)Iowa State University, Ames, IA, US, (3)Ag & Biosystems Engineering, Iowa State University, Ames, IA, US, (4)Department of Agronomy, Iowa State University, Ames, IA, US