摘要
为了解猪伪狂犬病在闽北地区的流行情况,整理并分析2015年度血清抗体检测数据。采用ELISA检测方法对闽北地区45个规模化猪场进行检测分析,通过检测样品血清中伪狂犬病g E抗体和g B抗体的水平进行结果判定。结果显示:送检的45个规模化猪场,伪狂犬病g E抗体阳性场达25个,猪场阳性率达55.6%;共检测1 304份血清,其中伪狂犬病g E抗体阳性213份、可疑24份、阴性1 067份,抗体阳性率达20.6%。从伪狂犬病g E抗体阴性猪场抽检猪伪狂犬g B抗体380份,g B抗体阳性258份,猪群伪狂犬病抗体保护率仅有67.9%。
To understand the prevalence of the PR in northern Fujian, the data of the serum antibody of the PR in 2015 was analyzed.The antibody of the g E and g B in serum samples which were from 45 farms in northern Fujian were detected with ELISA. The result showed that the number of the positive of the g E antibody was 25 in 45 farms and the positive rate was 55.6%. From 1 304 serum samples, the number of the positive of g E antibody was 213, and 24 samples were suspicious, and 1 067 samples were negative. The g B antibody detected from 380 g E negative samples,The result showed that the number of the positive of the g B antibody was 258 and the percent of the protection was only 67.9%.
出处
《福建畜牧兽医》
2016年第4期12-14,共3页
Fujian Journal of Animal Husbandry and Veterinary medicine
基金
福建省农业科学技术项目(2014-01)
福建省自然科学基金项目(2013J05042)资助
