1. Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, Ministry of Education, Chengdu, People’s Republic of China
2. College of Animal &Veterinary Sciences, Southwest Minzu University, Chengdu, People’s Republic of China
3. Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Southwest Minzu University, Chengdu, People’s Republic of China
4. School of Life Sciences, Southwest Forestry University, Kunming, People’s Republic of China