巨大芽孢杆菌1259制剂对比丝兰素、枯草芽孢杆菌对产蛋鸡生产性能及排泄物中氨氮含量的影响
丁文骏, 王强, 戴美梅, 张为利, 张艳云
Effects of Bacillus megaterium 1259 Contrast with Yucca and Bacillus subtillis on Performance and Ammonia Nitrogen Content in Excrement of Laying Hens
DING Wenjun, WANG Qiang, DAI Meimei, ZHANG Weili, ZHANG Yanyun
动物营养学报
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2016, (5): 1566
-1572
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DOI: 10.3969/j.issn.1006-267x.2016.05.034
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