1. College of Animal Science, Xinjiang Agricultural University, Urumqi, 830000, China
2. Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan, 250100, China
3. Key Laboratory of Genetics Breeding and Reproduction of Xinjiang Wool Sheep and Cashmere Goat, Institute of Animal Science, Xinjiang Academy of Animal Sciences, Urumqi, 830000, China
4. Xinjiang Aksu Prefecture Animal Husbandry Technology Extension Center, Aksu, 843000, China
5. Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture of China, National Engineering Laboratory of Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100083, China
6. Institute of Animal Husbandry and Veterinary Medicine, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa, 850000China