[Liu, Gang; Ren, Wenkai; Wu, Miaomiao; Wu, Guoyao; Li, Teijun; Yin, Yulong] Chinese Acad Sci, Res Ctr Hlth Breeding Livestock & Poultry, Key Lab Agroecol Proc Subtrop Reg, Hunan Engn & Res Ctr Anim & Poultry Sci,Inst Subt, Changsha 410125, Hunan, Peoples R China.
[Ren, Wenkai; Fang, Jun] Hunan Agr Univ, Coll Biosci & Biotechnol, Changsha 410128, Hunan, Peoples R China.
[Yu, Xinglong; Luo, Wei] Hunan Agr Univ, Coll Vet Med, Changsha 410128, Hunan, Peoples R China.
[Wu, Guoyao] China Agr Univ, State Key Lab Anim Nutr, Beijing 100193, Peoples R China.
[Wu, Guoyao] Texas A&M Univ, Dept Anim Sci, College Stn, TX 77843 USA.