1. State Key Laboratory of Biological Fermentation Engineering of Beer, Tsingtao Brewery Co. Ltd, Qingdao, People’s Republic of China
2. Animal Products Processing Laboratory, Hunan Institute of Animal and Veterinary Science, Changsha, People’s Republic of China
3. College of Food Science and Engineering, Henan University of Science and Technology, Luoyang, People’s Republic of China
4. College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, People’s Republic of China