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皖北地区奶牛场奶牛隐性乳房炎调查

THE SURVEY OF MILKING COW NON-DOMINANTOF MILKING COW FARMS IN THE NORTH-ANHUI AREA

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【作者】 金光明姜云立杨劲松耿玉斌周军王刚

【Author】 Jin Guangming,Jiang Yunli,Yang Jinsong,Gen Yubin,Zhou Jun ,Wang Gang(Anhui Agrotechnical Teachers College,Anhui Huaiyuan Husbandry and VeterinaryAnhui Mingguang Husbandry and Veterinary,(Anhui Suzhou Husbandry and Veterinary)

【机构】 安徽农业技术师范学院!233100安徽省怀远县畜牧兽医站安徽省明光市畜牧兽医站安徽省宿州市畜牧兽医站

【摘要】 本试验应用体细胞计数法 ,4 %苛性钠法 ,BTB法和6 %H2O2平板法对安徽省皖北地区10个奶牛场的健康乳区进行了隐性乳房炎的检测。结果表明奶牛场奶牛隐性乳房炎检出率综合评判为36 4 %。其中私营奶牛场奶牛隐性乳房炎检出率和乳区阳性率较高

【Abstract】 The milking cow non-dominant mammitis has been tested to north-Anhui area 10 milking cow farms in this experiment.the body cell meter method,4%NaOH BTB method and 6%H2O2 Method were used in the study .the results indicated that test Rate of milking cow non-dominant mammitis is 36.4%.the test Rate and positive rate of mammary area in state owned farms is higher than that of private farms.

【关键词】 奶牛隐性乳房炎检出率阳性率
【Key words】 milking cownon-dominant mammitistest ratePositive rate
  • 【文献出处】 中国奶牛 ,CHINA DAIRY CATTLE , 编辑部邮箱 ,2000年04期
  • 【分类号】S858.23
  • 【被引频次】24
  • 【下载频次】51
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