The adaptability of Hy-Line Brown laying hens to low-phosphorus diets supplemented with phytase

by Zhouzheng Ren, Wenqiang Sun, Xi Cheng, Yanli Liu, Di Han, Jiakun Yan, Chong Pan, Yulan Duan, Xiaojun Yang
Published 2020-07-01

Simultaneous Supplementation of Bacillus subtilis and Antibiotic Growth Promoters by Stages Improved Intestinal Function of Pullets by Altering Gut Microbiota

by Xueyuan Li, Shengru Wu, Shengru Wu, Xinyi Li, Tao Yan, Yongle Duan, Xin Yang, Yulan Duan, Qingzhu Sun, Xiaojun Yang
Published 2018-10-01