关键词: 猪群, 鹦鹉热衣原体, 分离鉴定

Abstract: Five Chlamydia strains were isolated from feces of swine in Sichuan by chicken embryoes and identified by through mor phology, serology, drug susceptibility, filter test, iodine stained test, the pathoginicity to animals and so on. It proves that the five Chlamdia strains are susceptible to enicillin, tetracyeline, chloromy cetin and can resist sulfamlamide, streptomycin, gentamicin. The iodine stained tests are negative. The antigens of the strains can interact with the standard positive serum. The two articles are noticed under electron microscope(RB and EB). And they are similar to the standard ones in structure. All of these prove that the five Chlamydia strains of isolation are Chlamydia psittaci.

Key words: SWINE, CHLAMYDIA PSITTACI, ISOLATION AND IDENTIFICATION