1. Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming 650500, P. R. China
2. Yunnan International Joint R&D Center of Smart Agriculture and Water Security; School of Water Conservancy, Yunnan Agricultural University, Kunming 650201, P. R. China
3. Donghu Experimental Station of Lake Ecosystems, State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, PR China