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nai niu qun bu lu shi jun bing gan ran qing kuang diao cha yu fen xi
Author(s): 
Pages: 47-49
Year: Issue:  22
Journal: China Dairy Cattle

Abstract: 采用虎红平板凝集试验(RBFF)与试管凝集试验(SAT)方法,对A、B两个规模牛群布鲁氏菌病进行检测,阳性率分别为0和6.8%,两种试验结果一致率平均91.3%。相隔25天后对阳性牛再用试管凝集试验方法进行复查,两次试验结果一致率93%。30天后对受威胁牛再次进行全群布病复检,阳性率为1.06%。通过调查,流产牛中的布病感染率45.1%。
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