1. State Key Laboratory of Agricultural Microbiology, and Key Lab of Plant Pathology of Hubei Province, Wuhan, Hubei 430070, P. R. China; College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, P. R. China
2. Guangxi Subtropical Crops Research Institute, Nanning, Guangxi 53002, P. R. China
3. State Key Laboratory of Agricultural Microbiology, and Key Lab of Plant Pathology of Hubei Province, Wuhan, Hubei 430070, P. R. China; College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, P. R. China.