河南牛病毒性腹泻-黏膜病流行病学调查  

Epidemiological survey of bovine viral diarrhea-mucosal disease in Henan Province

作　　者：菅复春[1] 王建领[1] 王炜[2] 刘海花 付彤[1] 邓立新[1] 郝丽影[1] 寇亚楠[1] 张龙现[1] 宁长申[1] 

机构地区：[1]河南农业大学牧医工程学院,河南郑州450002 [2]中国农业科学院特产研究所,吉林长春130122 [3]河南省周口市川汇区畜牧局,河南周口466001

出　　处：《中国兽医杂志》2012年第5期3-6,共4页Chinese Journal of Veterinary Medicine

基　　金：国家科技支撑计划(2009BADB4B00)

摘　　要：为探讨河南省牛病毒性腹泻病毒的流行情况,用牛病毒性腹泻病毒抗体检测试剂盒(IDEXX)对本省部分地区6个奶牛场、5个肉牛养殖场的181份牛奶样品和395份血清样品进行BVD抗体的检测。结果检出阳性牛奶106份,阳性率最高为93.3%,最低的为5.0%,平均阳性率为58.6%。其中有5个规模化奶牛场牛奶样品阳性率均在75%以上。肉牛血清样品共检出阳性124份,最高阳性率为74.12%,最低5.80%,平均阳性率31.39%。结果表明,该病在所调查地区中奶牛和肉牛均有感染,不同牛场间感染率差异较大,其中规模化奶牛的感染率较高。表明应采取相应的净化措施对该病进行控制。To manifest the prevalence of bovine viral diarrhea-mucosal disease in Henan Province,181 milk samples and 395 serum samples from 6 dairy and 5 beef farms in Henan province,China were collected and examined by IDEXX kits.total 106 milk samples were positive,the highest,lowest and average positive rate was 93.3%,5.0% and 58.6% respectively.In 6 sampling sites,the positive rate of milk sample of 5 scale-dairy farms were above 75%.In beef,there were 124 serum samples which were detected to be positive,the highest,lowest and average positive rate was 74.12%,5.80% and 31.39% respectively.Results indicated that prevalence of bovine viral diarrhea-mucosal disease was common in both dairy and beef in Henan province,there were remarked differences among different farms,especially for scale-farms.Appropriate countermeasures should be taken for the disease control.

关 键 词：河南 牛病毒性腹泻-黏膜病 流行 抗体 

分 类 号：S852.659.6[农业科学—基础兽医学]