扎布耶盐山羊金黄色葡萄球菌分离鉴定及药敏试验

为调查西藏仲巴县帕江乡羊场金黄色葡萄球菌感染情况，采集仲巴县帕江乡羊场的扎布耶盐山羊脓汁、乳汁、血样及部分病变组织进行金黄色葡萄球菌分离鉴定及药敏试验。结果表明，该羊场金黄色葡萄球菌检出率16．24％（19/117），对诺氟沙星、氯霉素、庆大霉素、苯唑西林、头孢西丁、万古霉素、氨苄西林、头孢唑林、头孢拉定、复方新诺明、恩诺沙星、氧氟沙星、环丙沙星13种抗生素均高度敏感，说明在藏西北养羊生产过程使用抗生素较少，更没有滥用药物治疗。该调查研究为仲巴县帕江乡羊场金黄色葡萄球菌病诊治提供了诊断方法和治疗用药方案。

Isolation,Identification and Antimicrobial Sensitivity Test of Staphylococcus aureus Isolates from Zabuye Goat

In order to investigate the infection status of Staphylococcus aureus in sheep farms in Pajiang Township of 7hongba County of Tibet, the pus, milk, blood samples as well as the pathological tissues were collected for isolation, identification and antimicrobial susceptibility test of Staphylococcus aureus. The results showed that the detection rate of Staphylococcus aureus in this sheep farm was 16.24% （19/117）. High sensitivity to norfloxacin, chloramphenicol, gentamicin, oxacillin, cefoxitin, vancomycin, ampicillin, cefazolin, cefradine, compound neomycin, enrofloxacin, ofloxacin and ciprofloxacin was observed, which indicated that antibiotics were less used in sheep production and there was no abuse of antibiotics in northwest Tibet. The obtained results in this study provide a rational therapeutic regimen for Staphylococcus aureus infection in this sheep farm.