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张家口地区奶牛乳腺炎调查及病原菌分离试验
The Investigation of Cow Mastitis and the Experiment in Isolution of Cow Mastitis Pathogen in Zhangjiakou Area
【摘要】 对张家口市奶牛场进行了奶牛乳腺炎调查并对25头患有急性乳腺炎奶牛的64个乳区64份乳样进行细菌分离与鉴定,共分离葡萄球菌、链球菌、沙门氏菌、棒状杆菌、大肠杆菌、酵母菌6种致病菌,其中,酵母菌最多,占32.81%,葡萄球菌和链球菌之和占40.63%.
【Abstract】 The 6 types of pathogenic bacterium Staphyloccus,Streptococcus,Salmonella,Corynebacterium,E.coli and Yeast,were isolated and identified through 64 milk samples of 25 cows with acute Cow Mastitis in Zhangjiakou area.The result indicated that Yeast ratio was 32.81%,and that the total of Staphyloccus and Streptococcus ratio was 40.63%.
【关键词】 张家口地区;
奶牛乳腺炎;
调查;
病原菌;
分离;
【Key words】 Zhangjiakou area; Cow Mastitis; investigation; pathogen; isolution;
【Key words】 Zhangjiakou area; Cow Mastitis; investigation; pathogen; isolution;
- 【文献出处】 河北北方学院学报(自然科学版) ,Journal of Hebei North University(Natural Science Edition) , 编辑部邮箱 ,2006年03期
- 【分类号】S858.23
- 【被引频次】3
- 【下载频次】93