中国动物检疫Issue(10)：43-45,3.
川西北牦牛布鲁氏菌病血清流行病学调查
Sero-epidemiological Survey of Brucellosis among Yak(Bos grunniens) in Northwestern Sichuan province
摘要
Abstract
The indirect ELISA(iELISA),the Rose bengal plate test(RBPT)and standard tube agglutination test(SAT), were used to investigate the serological prevalence of bovine brucellosis in yak in regions ordering northwestern Sichuan province of China. A total of 1070 serum samples collected from 8 counties in the grassland area in northwest Sichuan province of China,were examined to investigate the brucellosis sero-prevalence by the three methods. Serological evi-dence indicated that the apparent prevalence of brucellosis in yaks was 25.4%(272/1070) detected by iELISA,12.7%(136/1070)by RBPT,and 9.1%(97/1070) by STAT,suggesting that yak brucellosis existed in all the 8 counties under in the study. The relative sensitivity and speciifcity of RBPT were 50.0%and 100%,those of STAT were 35.7%and 100%respectively,compared with iELISA. The results shown that iELISA was the most sensitive method.关键词
牦牛/布鲁氏菌病/血清流行病学/间接ELISA/虎红平板凝集试验/试管凝集试验Key words
yak(Bos grunniens)/Brucellosis/Sero-epidemiology/Indirect ELISA/Rose Bengal plate test(RBPT)/Standard tube agglutination test(SAT)分类
农业科技引用本文复制引用
杨发龙,张焕容,王言轩,周子雄,王远微,汤承..川西北牦牛布鲁氏菌病血清流行病学调查[J].中国动物检疫,2013,(10):43-45,3.基金项目
国家十二五科技支撑计划课题 （）
