1. Key Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, College of Food Science and Engineering, Inner Mongolia Agricultural University , 010018, Hohhot , China
2. Key Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University , 010018, Hohhot , China
3. China-Mongolia Joint Laboratory for Biomacromolecule Research , Ulaanbaatar , Mongolia
4. Inner Mongolia Institute of Camel Research , 737300, Alax, Inner Mongolia , China