| Affiliation: | 1. University of Minnesota, Dept. of Soil, Water, and Climate, 430 Borlaug Hall, 1991 Upper Buford Circle, St. Paul, MN 55108, United States;2. University of Delaware, Department of Plant and Soil Sciences, 531 S College Ave. 152 Townsend Hall, Newark, DE 19716-2170, United States;3. Stroud Water Research Center, 970 Spencer Road, Avondale, PA 19311, United States;4. Climate Impacts Research Centre, Department of Ecology and Environmental Science, Umeå University, SE-90187 Umeå, Sweden |
