1. College of Animal Science and Veterinary Medicine Heilongjiang Bayi Agricultural University, Heilongjiang Provincial Key Laboratory of Efficient Utilization of Feed Resources and Nutrition Manipulation in Cold Region Daqing China
2. Engineering Research Center of Processing and Utilization of Grain By‐products Ministry of Education Daqing China
3. College of Veterinary Medicine Sichuan Agricultural University Chengdu China
4. Buffalo Research Institute Chinese Academy of Agricultural Sciences Nanning China
5. Animal Epidemic Control Center of Changling County Songyuan China
6. Jilin Yutian Husbandry Co. Ltd Daan China
7. Key Laboratory of Low‐carbon Green Agriculture in Northeastern China Ministry of Agriculture and Rural Affairs P. R. China Daqing China