云南省部分地区猪群猪瘟血清抗体监测及分析  

Monitoring and Analysis of Serum Antibody of Classical Swine Fever in Some Areas of Yunnan Province

作　　者：王世玉[1] 高洪[1] 严玉霖[1] 赵汝[1] 刘嫦 苗淑淑 刘超英[1] 

机构地区：[1]云南农业大学动物医学学院,云南昆明650201

出　　处：《动物医学进展》2018年第3期129-132,共4页Progress In Veterinary Medicine

基　　金：国家自然科学基金项目(31660704;31260594);云南生猪产业技术体系建设专项经费资助项目(云财农[2009]171号);云南省高校科技创新团队支持计划资助项目(云教科[2011]14号)

摘　　要：为了解云南省部分地区猪瘟的免疫情况,采用酶联免疫吸附试验(ELISA)对随机采取的351份血样进行猪瘟病毒抗体检测。结果显示,红河州和楚雄州部分地区均有较高的猪瘟病毒抗体阳性率,各地猪瘟病毒抗体阳性率都在92%以上,多数地方猪瘟病毒抗体阳性率已达到100%。除个别组外,各组抗体阻断率的平均值和离散度相差较小,抗体水平的整齐度较高,免疫效果较好。In order to find out the immunization status of classical swine fever（CSF） vaccine in some areas of Yunnan province,351 blood samples were taken for classical swine fever antibody test by enzyme-linked immunosorbent assay （ELISA）.The results showed that the positive rates of antibodies was high in both Honghe and Chuxiong areas,and the positive rates were all more than 92%.The positive rates were 100%in most places.Except for individual groups,the mean and dispersion of the antibody blocking rate in each group were similar,the antibody level is higher and the immune effect is better.

关 键 词：猪瘟病毒抗体 酶联免疫吸附试验 血清学调查 

分 类 号：S858.28[农业科学—临床兽医学]