Effects of Bacillus complex on fecal microbial flora and egg quality of laying hens
WAN Xue-ji, GONG Ping, YANG Yu, TONG Xin-hong, LI Zhong-xin, YU Ting, YE Sheng-qiang, CHEN Xing, WANG Li-xia, LING Ming-hu, CHEN Jie, QIAN Yun-guo
HUBEI AGRICULTURAL SCIENCES
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2021, (9): 98
-101
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DOI: 10.14088/j.cnki.issn0439-8114.2021.09.018
