1. Shandong Key Laboratory of Animal Disease Control and Breeding, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan, China.
2. National Veterinary Microbiological Drug Resistance Risk Assessment Laboratory, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
3. School of Life Sciences, Shandong Normal University, Jinan, China.
4. Shandong Minhe Animal Husbandry Co., Ltd., Penglai, China.