[Wang, Xiangrong; Jiang, Guitao; Zhang, Xu; Dai, Qiuzhong] Hunan Inst Anim Sci & Vet Med, Changsha 410131, Hunan, Peoples R China
[Wang, Xiangrong; Kebreab, Ermias; Li, Jinghui] Univ Calif Davis, Dept Anim Sci, Davis, CA 95616 USA
[Wang, Xiangrong; Jiang, Guitao; Zhang, Xu; Fang, Rejun; Dai, Qiuzhong] Hunan Coinnovat Ctr Anim Prod Safety CICAPS, Changsha 410128, Hunan, Peoples R China
[Yu, Qifang; Fang, Rejun] Hunan Agr Univ, Coll Anim Sci & Technol, Changsha 410128, Hunan, Peoples R China