1. College of Food and Biology Engineering; Jimei University; Fujian Province 361021 China
2. Department of Food, Nutrition and Packaging Sciences; Clemson University; Clemson SC 29634 USA
3. Research Center of Food Biotechnology of Xiamen City; Xiamen 361021 China
4. Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering; Xiamen Fujian Province 361021 China