Framework for Parameterizing and Validating Apex to Support Ntt.
Daniel N. Moriasi, Grazinglands Research Laboratory, USDA-ARS Grazinglands Research Laboratory, El Reno, OK, US, Kevin King, USDA-ARS, Columbus, OH, David D. Bosch, Southeast Watershed Research Lab, USDA-ARS, Tifton, GA, Dave Bjorneberg, USDA-ARS Northwest Irrigation and Soils Research Laboratory, Kimberly, ID, Jorge Guzman, Waterborne Environmental Inc.,, Champaign, IL and Stephen Teet, USDA, El Reno, OK