[Lin, Yuanshan; Liu, Gang; Tian, Yun; Guan, Guiping] Hunan Agr Univ, Coll Biosci & Biotechnol, Changsha, Hunan, Peoples R China.
[Guan, Guiping; Kim, Sung Woo] North Carolina State Univ, Dept Anim Sci, Raleigh, NC USA.
[Liu, Gang; Azad, Md. Abul Kalam] Chinese Acad Sci, Hunan Prov Key Lab Anim Nutr Physiol & Metab Proc, Key Lab Agroecol Proc Subtrop Reg, Inst Subtrop Agr,Natl Engn Lab Pollut Control & W, Changsha, Hunan, Peoples R China.
[Azad, Md. Abul Kalam] Univ Chinese Acad Sci, Beijing, Peoples R China.
[Wang, Hongbing] Hunan Inst Anim Husb & Vet Med, Changsha, Hunan, Peoples R China.