中草药复方制剂对奶牛生产性能、乳品质和血清指标的影响  

The Effects of Chinese Herbal Compound Preparations on the Production Performance,Milk Quality and Serum Indicators of Dairy Cows

作　　者：孙艳 陈鲁喜 陈天荣 黄军 张涛 SUN Yan;CHEN Luxi;CHEN Tianrong;HUANG Jun;ZHANG Tao(Liangshan Agricultural Science Research Institute,Xichang Sichuan 615000;Xichang Agriculture and Rural Bureau,Xichang Sichuan 615000;Liangshan Prefecture Rural Revitalization Promotion Center,Xichang Sichuan 615000)

机构地区：[1]凉山州农业科学研究院,四川西昌615000 [2]西昌市农业农村局,四川西昌615000 [3]凉山州乡村振兴促进中心,四川西昌615000

出　　处：《中国乳业》2025年第4期50-54,共5页China Dairy

基　　金：凉山州科技计划项目(22ZDYF0137);四川省科技创新基地(平台)和人才计划项目-凉山州畜禽高效健康养殖技术培训(2023JDKP0045)。

摘　　要：[目的]探究中草药复方制剂对奶牛生产性能、乳品质和血清指标的影响。[方法]选择四川省凉山彝族自治州某地区中国荷斯坦牛养殖基地50头奶牛作为试验动物,随机分成对照组和试验组,每组分别设置5个重复试验,每个重复中均包含5头奶牛。常规基础日粮饲喂奶牛作为对照组,额外添加0.1%浓度中草药复方制剂至基础日粮饲喂奶牛作为试验组。整个研究试验周期为60 d。[结果]试验组平均日产奶量及乳中乳蛋白率均显著高于对照组(P<0.05),而料奶比、乳中体细胞数量均显著小于对照组(P<0.05)。试验组AST、ALT、NEFA等血清指标值均显著小于对照组(P<0.05);血清中GLU、BUN、ALB、TP等含量两组奶牛对比差异均不显著(P>0.05)。[结论]添加中草药复方制剂至奶牛日粮能显著提高奶牛生产性能,改善乳品质,促进健康成长,可推广应用。[Objective]To explore the effects of Chinese herbal compound preparations on the production performance,milk quality and serum indicators of dairy cows.[Method]The 50 Chinese Holstein cows from a dairy farm in Liangshan,Sichuan Province were selected as experimental animals and divided into two groups.Each group was set up with 5 replicates,and each containing 5 cows.Cows fed with a regular basic diet were used as the control group,while cows fed with an additional 0.1%concentration of Chinese herbal compound preparation were added to the basic diet as the experimental group.The entire research experiment period is 60 days.[Result]The average daily milk production and milk protein rate of the experimental group were significantly higher than those of the control group(P<0.05),while the feed to milk ratio and the number of milk somatic cells were significantly lower than those of the control group(P<0.05).The serum indicators such as AST,ALT,and NEFA in the experimental group were significantly lower than those in the control group(P<0.05).The contents of GLU,BUN,ALB,TP,etc.in serum were not significantly different between the two groups(P>0.05).[Conclusion]Adding Chinese herbal compound preparations to dairy cow diets can significantly improve their production performance,improve milk quality,and promote the healthy growth.It is worth promoting and applying in the future.

关 键 词：中草药 奶牛 生产性能 乳品质 血清指标 

分 类 号：S823[农业科学—畜牧学]