1. Center for Emerging and Zoonotic Diseases College of Veterinary Medicine South China Agricultural University Guangzhou China
2. Guangdong Laboratory for Lingnan Modern Agriculture Guangzhou China
3. State Key Laboratory of Agricultural Microbiology Huazhong Agricultural University Wuhan China
4. Shijiazhuang Tianquan Elite Breeding Dairy Cow Co., LTD. Shijiazhuang China