[Xie, Chun-yan] Hunan Agr Univ, Coll Biosci & Biotechnol, Changsha, Hunan, Peoples R China.
[Li, Guanya; Wang, Qinhua; Wu, Xin] Chinese Acad Sci, Inst Subtrop Agr, Key Lab Agroecol Proc Subtrop Reg, Changsha 410125, Hunan, Peoples R China.
[Li, Guanya; Wang, Qinhua; Wu, Xin] Hunan Prov Engn Res Ctr Hlth Live Stock & Poultry, Natl Engn Lab Pollut Control & Waste Utilizat Liv, Changsha, Hunan, Peoples R China.
[Li, Guanya; Wang, Qinhua; Fan, Zhiyong] Hunan Agr Univ, Coll Anim Sci & Technol, Hunan Coinnovat Ctr Safety Anim Prod, Changsha, Hunan, Peoples R China.
[Wang, Hong] Meiya Haian Pharmaceut Co Ltd, Haian, Peoples R China.