川西北牦牛传染性鼻气管炎血清学调查  

Serological Survey on Infectious Bovine Rhinotracheitis in Northwest Sichuan Province

作　　者：何美琳[1] 张冰[1] 王远微[1] 汤承[1,2] 张焕容[1,2] 

机构地区：[1]西南民族大学生命科学与技术学院,四川成都610041 [2]动物医学四川省高等学校重点实验室,四川成都610041

出　　处：《动物医学进展》2014年第1期130-132,共3页Progress In Veterinary Medicine

基　　金："十二五"国家科技支撑计划课题(2012BAD13B06)

摘　　要：旨在了解川西北地区牦牛传染性鼻气管炎的流行情况,为制定合理的防疫措施提供一定的科学依据。应用竞争性酶联免疫吸附试验(c-ELISA)对川西北阿坝州6县的460份牦牛血清中传染性鼻气管炎病毒(IBRV)抗体进行了检测。结果表明,460份牦牛血清样品中,共检测出IBRV抗体阳性血清356份,平均阳性率为77.4%(356/460)。说明川西北地区牦牛感染IBRV普遍,需引起高度重视并采取有效的防治措施。The objective of this study was to investigate the serum epidemiology of infectious bovine rhino- tracheitis （IBR） in the northwest Sichuan province in order to take effective measures to prevent IBR in yaks in this region. The antibodies of 460 yak serum samples from 6 counties of Aha state in northwest Si- chuan province were detected by competitive enzyme-linked immunosorbent assay （c-ELISA） to investigate prevalence of IBR. The results showed that 356 samples were detected positive and the average positive rate was 77.4% （356/460）in the 460 yak serum samples. The IBRV of yaks were widespread in the north- west Sichuan province,great attentions should be drawn and effective measures should be taken.

关 键 词：牛传染性鼻气管炎 酶联免疫吸附试验 抗体 

分 类 号：S852.659.1[农业科学—基础兽医学] S858.23[农业科学—兽医学]