摘要
应用ELISA方法对我省送检的2272份猪血清进行PRRS抗体检测，结果表明我省种猪PRRS血清学阳性率达42．08％，菜猪阳性率达28．21％。
2272 Partial serums of Fujian Province were detected on Porcine reproductine and respiratory syndrome by ELISA. The results show that the positive rate of breeder pig was 42. 08% and swine was 28. 21%.
出处
《福建畜牧兽医》
1997年第6期4-4,共1页
Fujian Journal of Animal Husbandry and Veterinary medicine
