昆明地区奶牛乳房炎致病菌的分离鉴定及药敏试验  

Isolation,Identification and Drug Sensitive Test of pathogens causing cow Mastitis in Kunming,Yunnan Province

作　　者：缪强[1] 张绍军[1] 黄和继[1] 焦娇[1] 张以芳[2] 刘旭川[1] 

机构地区：[1]云南农业大学农科专业基础实验中心,云南昆明650051 [2]云南农业大学动物科技学院,云南昆明650051

出　　处：《动物医学进展》2011年第8期119-123,共5页Progress In Veterinary Medicine

基　　金：云南农业大学农科专业基础实验中心学生创新项目(NKZX2010CX037)

摘　　要：为了解昆明地区奶牛乳房炎的主要致病菌及其抗药性,从采集的24例奶牛乳房炎样本中分离出16种70株细菌,其中葡萄球菌17株(23.29%),链球菌9株(11.86%),杆菌44株(60.86%)。溶血试验及动物试验结果表明,溶血菌32株,包括6株α型,26株β型,3株可致实验动物死亡。药敏试验的结果表明,所分离出的14种致病菌中有14种对喹诺酮类敏感,12种对氨基糖苷类和四环素类敏感。To find out the main pathogens causing cow Mastitis and drug resistance in Kunming,24 samples were collected, Isolation and identification shovced that 70 strains of bacteria were isolated, 17 strains among them were staphylococci（23.290%）, 9 strains streptococci （11.86 %） and 44 strains bacilli（60.86 %）. Hemolysis and mice and drugsensitive test demonstrated that 32 strains of them were hemolytic bacteria 14 types of the isolated pathogens were sensitive to Quinolones and 12 types were sensitive to Aminoglycosides ; Tetracyclines.

关 键 词：乳房炎 致病菌 分离鉴定 药敏试验 奶牛 

分 类 号：S858.237.2[农业科学—临床兽医学]