Anhui&Huaihe River Institute of Hydraulic Research Bengbu 233000 ChinaAnhui Province Key Laboratory of Water Conservancy and Water Resources Bengbu 233000 China;
Anhui&Huaihe River Institute of Hydraulic Research Bengbu 233000 ChinaAnhui Province Key Laboratory of Water Conservancy and Water Resources Bengbu 233000 China;
Anhui&Huaihe River Institute of Hydraulic Research Bengbu 233000 ChinaAnhui Province Key Laboratory of Water Conservancy and Water Resources Bengbu 233000 China;
Anhui&Huaihe River Institute of Hydraulic Research Bengbu 233000 ChinaAnhui Province Key Laboratory of Water Conservancy and Water Resources Bengbu 233000 China;
Soil water; Precipitation; Huaibei Plain; Hydrogen and oxygen stable isotopes;