摘要
建立了AGID用于猪伪狂犬病 (Pseudorabies ,Pr)的诊断。对 98份被检血清的AGID结果与SN结果比较 ,当SN滴度大于 1:8时两者的阳性检出符合率为 10 0 %,SN滴度小于或等于 1:8时 ,两者的阳性检出符合率为 87.5 %,AGID和SN总的阳性符合率为 94.4%。结果表明 ,AGID对Pr可进行特异性诊断 。
In this paper,the agar immunodiffusion test (AGID)for the detection of pseudorabies virus(PrV)antibodies in swine sera were developed.The sensitivity of the AGID was compared with the serum-neutralization(SN)test by 98 swine sera for PrV antibodies.Sera that had SN titers above were all positive by the AGID 24 serum samples with SN titers below 1:8,21 were A GID Positive,a 87.5% correlation.The overall sensivity of the A GID was 94.4%.These results suggested that the AGID is specifitic test,which is adapted to provide a method for immune detection and epidemiological investigation.
出处
《黑龙江畜牧兽医》
CAS
北大核心
2000年第4期8-9,共2页
Heilongjiang Animal Science And veterinary Medicine
关键词
猪伪狂犬病
琼脂免疫扩散试验
抗体检测
pseudorabies
agar immunodiffusion test
serum neutralization test
