1. State Key Laboratory of Soil Erosion and Dryland Farming on the Loess PlateauNorthwest A&F University Yangling 712100 Shaanxi Province China
2. Institute of Soil and Water ConservationNorthwest A&F University Yangling 712100 Shaanxi Province China
3. Institute of Soil and Water ConservationChinese Academy of Sciences and Ministry of Water Resources Yangling 712100 Shaanxi Province China
4. Institute of Hydraulics and Rural Water Management, Department of Water Atmosphere and EnvironmentUniversity of Natural Resources and Life Sciences Vienna Vienna A‐1190 Austria
5. College of Natural Resources and EnvironmentNorthwest A&F University Yangling 712100 Shaanxi Province China