摘要
对山东省５个地市２０个猪场的１７０头种猪血清进行鹦鹉热衣原体的间接血凝（ＩＨＡ）抗体的检测结果，除济南地区外，其他４个地市均有阳性猪检出，血清的阳性率为２．５％～２１．４％，平均为１１．８％，猪场的阳性率为９０％。说明山东省猪群中鹦鹉热衣原体的感染较为普遍。
This paper repots the examination results of IHA antibody against C.Psittaci from 170 breeding swinces in five Prefectures of Shandong Province.The resilts showed that swines with Positive antibody were detected in four prefectures except Jinan,positive percents of these serum are 25%～214%,that of piggery is 90%,So the infection of C.psittaci in swine on Shandong province is widely existed.
