1. Deptartment
of Food Science and Engineering/Collaborative Innovation Center for
Modern Grain Circulation and Safety, Nanjing University of Finance and Economics,
P.O. Box 16, Wenyuan Lu 3#, 210023 Nanjing, People’s Republic of China
2. Department
of Food and Environmental Sciences, University of Helsinki, P.O. Box 66, Agnes Sjörbergin katu 2, 00014 Helsinki, Finland
3. China Rural Technology Development Center, Sanlihe Lu54#, 100045 Beijing, People’s Republic of China