摘要
采用猪传染性胸膜肺炎间接血凝试验(IHA)对来自青海省大通地区的两个猪场的139份血清进行了猪传染性胸膜肺炎血清抗体检查,结果检出阳性90份,感染率为阳性率为64.75%。
139 Serum samples of swine collected from two pig farms in Datong area of Qinghai province were used to detect the antiboby against porcine contagious pleuropneumonia with indirect hemagglutination assay. The results showed that 90 samples were positive and the positive rate was 64.75 percent.
出处
《青海畜牧兽医杂志》
2009年第2期9-10,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
