1. Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences , Wuhan 430070 , China
2. University of Chinese Academy of Sciences , Beijing 100049 , China
3. State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University , Wuhan 430070 , China
4. Key Laboratory of Lake and Watershed Science for Water Security, Chinese Academy of Sciences , Nanjing 210008, China
5. Hubei Hongshan Laboratory , Wuhan 430070, China