How Efficiently Do Corn- and Soybean-Based Cropping Systems Use Water? a Systems Modeling Analysis.
Ranae Dietzel1, Matt Liebman2, Robert P. Ewing3, Matthew J Helmers4, Robert Horton5 and Sotiris V Archontoulis1, (1)Iowa State University, Ames, IA, (2)Department of Agronomy, Iowa State University, Ames, IA, (3)Agronomy, Bayer Crop Science AG, Puyallup, WA, US, (4)Ag & Biosystems Engineering, Iowa State University, Ames, IA, US, (5)Iowa State University, Ames, IA, US