1State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Chinese Academy of Sciences, Northwest A&F University, Yangling 712100, China
2Graduate University of the Chinese Academy of Sciences, Beijing 100049, China
3Shandong Key Laboratory of Eco-environmental Sciences for Yellow River Delta, Binzhou, University, Binzhou 256603, China
4Institute for Life Sciences, Qingdao University of Science & Technology, Qingdao 266042, China
5College of Environment and Resources, Shanxi University, Taiyuan 030006, China