Lee Miller¹, Timothy J Griffis², Rodney T Venterea³, Peter A Turner¹, Malte Julian Deventer⁴, Matthew Erickson⁵ and John M Baker⁶, (1)University of Minnesota Twin Cities, Minneapolis, MN, United States, (2)Univ Minnesota, Saint Paul, MN, United States, (3)USDA/ARS-Soil & Water Mgmt, Saint Paul, MN, United States, (4)University of California Berkeley, Berkeley, CA, United States, (5)University of Minnesota, Minneapolis, MN, United States, (6)USDA ARS, Saint Paul, MN, United States