Institution: | 1.College of Animal Science and Technology, Chongqing Key Laboratory of Forage and Herbivore, Chongqing Engineering Research Centre for Herbivores Resource Protection and Utilization, Southwest University, 400716, Chongqing, China ;2.Institute of Animal Husbandry and Veterinary Medicine, Tibet Academy of Agriculture and Animal Husandry Science, 850009, Lasa, China ; |