摘要
漯河市某猪场发生一起临床症状、剖检病变疑似猪链球菌病例,从中分离到2株细菌,对病菌进行分离培养、生化试验和动物试验,鉴定为猪链球菌。药物敏感试验结果表明分离菌株对磺胺六甲氧嘧啶、头孢曲松、氧氟沙星、克林霉素较敏感。而对青霉素、链霉素、环丙沙星、庆大霉素产生了耐药性。
A case in which clinical and pathological changes resembled Streptococcus Suis occurred in suburb of Luohe,and two bacteria strains were isolated.According to the bacteria morphology,Gram staining results,bacteria growth requirements,colonial morphology,biochemical properties,and animal inoculation tests,the pathogen were identified as Streptococcus suis.Drug susceptibility test indicated that the Streptococcus strains isolated were sensitive to Sulfadimethoxine、Ceftriaxone、 Ofloxacin、 Clindamycin,resistant to Penicillin、Streptomycin、Ciprofloxacin、Gentamicin.
出处
《郑州牧业工程高等专科学校学报》
2010年第3期12-13,17,共3页
Journal of Zhengzhou College of Animal Husbandry Engineering
关键词
链球菌
分离
鉴定
streptococcus
isolated
identification
