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奶牛场病毒性腹泻清除计划的实施 被引量：2

Bovine Viral Diarrhea Virus Eradication Program of a Dairy Farm
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摘要 对北京某牛场977头牛采用抗原捕获ELISA方法进行牛病毒性腹泻病毒持续感染牛的筛查,共检出8头阳性牛,其中后备牛7头、成母牛1头。在后续新生犊牛检测中检出1头阳性犊牛。后备持续感染牛表现不同程度的发育迟缓,配种延迟,与国外报道一致。以抗原检测为手段的持续感染牛的清除计划,可用于奶牛场病毒性腹泻的清除与控制。 Antigen capture-ELISA（Ag-ELISA）was used to detect bovine viral diarrhea virus（BVDV）in persistently infected cattle from a farm having 977 dairy cows.Eight persistently infected cattle were confirmed,7 out of 8 were heifers,and 1 was adult.One new born calf was confirmed infected with BVDV in the early gestation.The heifers grew slowly and caused reproductive failure.Antigen detection can be used to BVDV eradication program in dairy herds.
作者 刘英霞 凌宗帅 黄凯 张俊杰 李锡智 曹杰
机构地区 中国农业大学动物医学院 济南市出入境检验检疫局 北京三元绿荷奶牛养殖中心
出处 《中国奶牛》 2010年第11期45-47,共3页 China Dairy Cattle
基金 国家肉牛产业技术体系建设专项资金资助(21229019)
关键词 牛病毒性腹泻病毒 清除计划 实施 Bovine viral diarrhea virus Eradication program Practiced
分类号 S855.3 [农业科学—临床兽医学]
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参考文献4

  • 1Baker, J. C Bovine viral diarrhoea virus: a review[J]. Journal of the American Veterinary Medical Association, 1987, 190, 1449-1458.
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同被引文献17

  • 1王淑娟,孙成友,宋晓晖,许金新,徐天刚,刘春菊,王华,张永强,赵永刚,刘海生,王志亮.牛传染性鼻气管炎的诊断、流行病学调查及防控[J].中国畜牧兽医文摘,2012,28(9):95-96. 被引量：16
  • 2罗琼,李力施,陈茹,林志雄.从进口种用奶牛中分离出传染性牛鼻气管炎病毒[J].中国兽医杂志,2005,41(9):45-46. 被引量：10
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  • 4Baker J C. The clinical manifestation of bovine viral diarrhea infection[J]. Veterinary Clinics of North Amercia: Food Animal Practice II, 1995, 425-445.
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  • 6Duffell Sharp, M W, and Bates, D. Financial loss resulting from BVD-MD virus infection in a dairy herd[J]. Vet Rec, 1986, 118:38-39.
  • 7Pritehard, G C, Borland, E D, Wood, L, and Pritehard, D G. Severe disease in a dairy herd associated with acute infection with bovine virus diarrhea virus, Leptospira hardjo and Coxiella burnetii[J]. Vet. Rec, 1989, 124: 625-629.
  • 8Niskanen R. Relationship between the levels of antibodies to bovine viral diarrhea virus in bulk tank milk and prevalence of cows exposed to the virus [J]. Vet Rec, 1993, 133: 341-344.
  • 9Zimmer GM, Van Maannen C, De Goey I, et al. the effect of maternal antibodies on the detection of bovine virus diarrhea virus in peripheral blood samples[J]. Vet, 2004.
  • 10Melanie Grein. Bovine viral diarrhea in a dairy herd * Canadian Vet J vol 36, March, 1995.

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中国奶牛
2010年 第11期

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