1. Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education & College of Animal Science and Technology, Huazhong Agricultural University , Wuhan 430070, PR China
2. Frontiers Science Center for Animal Breeding and Sustainable Production , Wuhan 430070, PR China
3. School of Computer Science and Technology, Wuhan University of Technology , Wuhan 430070, PR China
4. Hubei Hongshan Laboratory , Wuhan 430070, PR China