1. State Key Laboratory of Swine and Poultry Breeding Industry, College of Animal Science, South China Agricultural University, Guangzhou, China
2. National Center of Technology Innovation for Pigs, Chongqing, China
3. Department of Veterinary Medicine, College of Animal Sciences, Zhejiang University, Hangzhou, China
4. Key Laboratory of Systems Health Science of Zhejiang Province, School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China
5. Anyou Biotechnology Group Co. LTD, Taicang, China
6. Joint Laboratory of Functional Nutrition and Animal Health, Centree Bio-tech (Wuhan) Co., LTD, Wuhan, China
7. State Key Laboratory of Agricultural Microbiology, College of Animal Sciences and Technology, Key Laboratory of Agricultural Animal Genetics, Breeding, and Reproduction of the Ministry of Education & Key Laboratory of Swine Genetics and Breeding of Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, China
8. Chongqing Academy of Animal Sciences, Key Laboratory of Pig Industry Science, Ministry of Agriculture, Chongqing, China