Affiliation: | 1. College of Animal Science and Veterinary Medicine, Shandong Key Lab for Animal Biotechnology and Disease Control, Shandong Agricultural University, Tai’an, China;2. Shandong Institute of Scientific and Technical Information, Ji Nan, China;3. Biological Research Institute, Shandong Key Laboratory of Animal Microecological agents, Shandong Baolai-leelai Bioengineering Co., Ltd, Tai’an, China;4. College of Life Sciences, Shandong Agricultural University, Tai’an, China |