Affiliation: | 1. Department of Agroecology, Aarhus University, Blichers Allé 20, Tjele, Denmark;2. Department of Soil, Water, and Environmental Science, The University of Arizona, 1177 E. 4th Street, Tucson, Arizona, USA;3. Department of Civil Engineering, Aalborg University, Sofiendalsvej 11, Aalborg, Denmark |