复方中草药添加剂对荷斯坦奶牛免疫和泌乳性能的影响
张春刚, 苏效双, 刘光磊, 吴天佑, 占今舜, 赵国琦
Effects of feeding compound herbal additives on immunity status and lactation performance in Holstein cows
ZHANG Chun-Gang, SU Xiao-Shuang, LIU Guang-Lei, WU Tian-You, ZHAN Jin-Shun, ZHAO Guo-Qi
草业学报
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2017, (11): 104
-112
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DOI: 10.11686/cyxb2017050