1 Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China.
2 Frontiers Science Center for Molecular Design Breeding (MOE) & College of Animal Science and Technology, China Agricultural University, Beijing 100193, China.
3 College of Animal Science and Technology, Southwest University, Chongqing 400715, China; Chongqing Key Laboratory of Herbivore Science, Chongqing 400715, China.
4 Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China; Key Laboratory of Livestock Biology, Northwest A&F University, Yangling, Shaanxi 712100, China. Electronic address: [email protected].
5 Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China. Electronic address: [email protected].