1. State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan 430070, Hubei Province, China
2. College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, Hubei Province, China
3. College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, Guangdong Province, China
4. State Key Laboratory of Meat Processing and Quality Control, Jiangsu Yurun Meat Industry Group Co., LTD, Nanjing 210014, Jiangsu Province, China
5. The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, Hubei Province, China
6. Key Laboratory of Development of Veterinary Diagnostic Products of Ministry of Agricultural, Huazhong Agricultural University, Wuhan 430070, Hubei Province, China