【摘要】 [目的]为了清楚锦州地区奶牛子宫内膜炎的主要致病菌及耐药情况。[方法]选取锦州地区奶牛场患子宫内膜炎奶牛55头,采取子宫分泌物,对其病原菌进行分离鉴定。[结果]试验共分离出菌种52株,其中主要病原菌为链球菌、葡萄球菌、大肠杆菌,且大多数牛为单一感染。[结论]主要病原菌对氨苄青霉素、卡那霉素等药物产生了耐药性。更多还原

【Abstract】 【Objective】In order to know dairy cattle endometritis pathogenic bacteria and drug resistance in Jinzhou.【Method】The pathogens were identified from the uterine secretions of 55 endometritis bovines in the ambient area of Jinzhou,and their pathogenicity were tested.【Results】The results showed that the major pathogens were Streptococcus,Staphylococcus,Escherichiacoli,and most of the bovines were single infections.【Conclusion】These pathogenic bacteria had drug resistance to Ampicillin and Kanamycin.更多还原