[Zheng, Liufeng; Wei, Hongkui; Xiang, Quanhang; Pang, Jiaman; Peng, Jian] Huazhong Agr Univ, Coll Anim Sci & Technol, Dept Anim Nutr & Feed Sci, Wuhan 430070, Peoples R China.
[Wei, Hongkui; Peng, Jian] Cooperat Innovat Ctr Sustainable Pig Prod, Wuhan 430070, Peoples R China.
[He, Pingli] China Agr Univ, Coll Anim Sci & Technol, State Key Lab Anim Nutr, Beijing 100094, Peoples R China.
[Zhao, Shengjun] Wuhan Polytech Univ, Dept Feed Sci, Wuhan 430023, Peoples R China.