中国动物检疫2016，Vol.33Issue(7)：7-9,3.DOI:10.3969/j.issn.1005-944X.2016.07.003
广东省东莞市2010-2014年猪伪狂犬病野毒抗体监测与分析
Monitoring and Analysis on Wild Virus Antibody of Porcine Pseudorabies in Dongguan City of Guangdong Province from 2010 to 2014
谢海燕 1温清萍 1王健青1
作者信息
- 1. 东莞市动物疫病预防控制中心，广东东莞 523086
- 折叠
摘要
Abstract
In this study,the antibody test results of porcine pseudorabies wild virus(gE)detected with ELISA from 12 108 serum in 820 pig farms of Dongguan City from 2010 to 2014 were analyzed. It was found that the degree of porcine pseudorabies infection in Dongguan City had been declining from 2010 to 2012,and the positive rate was the lowest in 2012(8.37%). However,it raised again in 2013,and reached to 46.97%in 2014. The porcine pseudorabies antibodies (gE)were detected in each quarter from 2010 to 2014. It was found that the gE antibody positive rate in the second quarter of 2014 was the highest,but was lower in the fourth quarter. It was considered that variant strain of pseudorabies might be the cause of higher positive rate in Dongguan City. It was suggested that the important measures for controlling the porcine pseudorabies were regular monitoring of gE antibody and timely elimination of the positive pigs especially in the breeding pigs.关键词
猪伪狂犬病/野毒/抗体/监测分析Key words
porcine pseudorabies/wild virus/antibody/monitoring and analysis分类
农业科技引用本文复制引用
谢海燕,温清萍,王健青..广东省东莞市2010-2014年猪伪狂犬病野毒抗体监测与分析[J].中国动物检疫,2016,33(7):7-9,3.
