作者机构:[1]College of Resources and Environment, Huazhong Agricultural University, Wuhan 430070, P.R. China, [2]Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture/Huazhong Agricultural University, Wuhan 430070, P.R. China, [3]Sichuan Research Institute of Water Conservancy Science, Chengdu 610072, P.R.China
相关基金:This research was financially supported by the National Natural Science Foundation of China (41630858)