1. Beijing Key Laboratory of Functional Food from Plant Resources
2. College of Food Science & Nutritional Engineering
3. China Agricultural University
4. Beijing 100083, People's Republic of China
5. Beijing Ribio Biotech Co., Ltd.
6. Beijing 100094, People's Republic of China
7. Research Center of Food Engineering
8. Faculty of chemical engineering
9. Kunming University of Science and Technology
10. Kunming, People's Republic of China