1. State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau Northwest A&F University Yangling China
2. College of Forestry Northwest A&F University Yangling China
3. College of Natural Resources and Environment Northwest A&F University Yangling China
4. School of Food Science and Engineering Foshan University Foshan China
5. The UWA Institute of Agriculture, & School of Agriculture and Environment The University of Western Australia Perth Australia