1. State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, Guangxi, People's Republic of China
2. Guangxi Research Center for Microbial and Enzyme Engineering Technology, Guangxi University, Nanning, Guangxi, People's Republic of China
3. College of Life Science and Technology, Guangxi University, Nanning, Guangxi, People's Republic of China