›› 2010, Vol. 37 ›› Issue (8): 203-206.

• 流行病防治 • 上一篇    下一篇

蛋鸡J亚群禽白血病的流行病学调查

彭伏虎1,宋念华1,陶淑珍2,叶汉珍3   

  1. (1.湖北省动物疫病预防控制中心,武汉 430064;2.湖北省武汉市动物疫病预防控制中心,武汉 430016;3湖北省武汉市新洲区畜牧兽医局,武汉 430400)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-08-20 发布日期:2010-08-20
  • 通讯作者: 宋念华

Epidemiological Investigation of Subgroup J Avian Leukosis in Layers in Hubei Province

PENG Fu-hu1, SONG Nian-hua1,TAO Shu-zhen2,YE Han-zhen3   

  1. (1.Hubei Center for Animal Disease Control and Prevention, Wuhan 430064, China; 2.Wuhan Center for Animal Disease Control and Prevention, Wuhan 430016, China; 3.Xinzhou Animal Husbandry and Veterinary Bureau, Wuhan 430400, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-08-20 Published:2010-08-20
  • Contact: SONG Nian-hua

摘要: 本试验对蛋鸡养殖密集地区发生的禽白血病疫情进行了流行病学调查,结果显示,此次疫情由禽白血病病毒J亚群感染引起,主要发生在海兰褐品种的商品代蛋鸡,损失比较严重。采用ELISA方法对18个鸡场采集的665份血清、688份泄殖腔棉拭子及180枚种蛋进行了实验室检测,结果表明,湖北省内蛋鸡养殖密集地区的蛋鸡尤其是商品代蛋鸡感染情况相当严重。

关键词: 蛋鸡; J亚群禽白血病; 流行病学调查

Abstract: Epidemiological investigations were carried out in several layer-densely-cultured areas and the result showed that the avian leukosis epidemic situation was caused by subgroup J avian leukosis virus infection and mostly occurred in commercial layers with seriously economic loses. Furthermore, 665 serum samples, 688 cloacal swabs and 180 hatching eggs were detected by using ELISA method,and the results demonstrated that the layers especially the commercial layers were seriously contaminated by subgroup J avian leukosis virus in these layer-densely-cultured areas in Hubei province.

Key words: layer; subgroup J avian leukosis; epidemiological investigation

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