]*>","")" /> Etiology Monitoring and Analysis Of Highly Pathogenic Blue-eared Pig Disease in Xinjiang Area
Xinjiang Agricultural Sciences

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Etiology Monitoring and Analysis Of Highly Pathogenic Blue-eared Pig Disease in Xinjiang Area

  • Received:2014-09-25 Revised:2014-09-25 Online:2014-09-25 Published:2014-09-25

新疆地区生猪高致病性猪蓝耳病病原学监测与分析

彭晓玲;马晓艳;王文;续文渊;陆桂丽;汪萍;成进;夏俊   

  1. 新疆维吾尔自治区动物卫生监督所,乌鲁木齐,830063;新疆畜牧科学院兽医研究所,乌鲁木齐,830063





摘要： [目的]了解近几年新疆高致病性猪蓝耳病疫病发生情况和流行趋势.[方法]对生猪高致病性猪蓝耳病疫病进行摸底调查,选择规模养猪场、散养户和屠宰场随机采样,共采集848个场点的血清样品6 687份,组织样品6 181份,用RT-PCR方法进行高致病性蓝耳病病原学检测.[结果]发生高致病性猪蓝耳病疫情时,规模猪场阳性检出率为4.32;;散养户阳性检出率为6.4;;屠宰场阳性检出率为3.33;;总的平均阳性率为0.65;.[结论]散养户的高致病性蓝耳病病原学阳性率高于规模猪场,屠宰场也存在隐性感染.总之,高致病性猪蓝耳病病原学阳性率呈现逐年下降趋势.