| 雁门关地区羊致病性大肠杆菌的分离及生物特性分析 |
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| 引用本文： | 薛俊龙,李宝钧,田林君,张国权,王国艳,刘一飞,郑明学.雁门关地区羊致病性大肠杆菌的分离及生物特性分析[J].激光生物学报,2011,20(2):250-253. |
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| 作者姓名： | 薛俊龙 李宝钧 田林君 张国权 王国艳 刘一飞 郑明学 |
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| 作者单位： | 1. 山西省农科院畜牧兽医研究所,山西,太原,030032
2. 山西农业大学动物科技学院,山西,太谷,030801 |
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| 摘 要： | 为了有效防控羊致病性大肠杆菌病,以雁门关地区养羊企业和规模专业户为研究对象,对临床健康羊和腹泻症状羊进行致病性大肠杆菌的分离、培养、生化试验、血清型鉴定、致病性试验以及耐药性研究.结果显示,从180头份(临床健康羊的小肠150头份,腹泻病羊的肛门棉拭子30头份)材料中分离培养出符合羊大肠杆菌生化特性的72株,其中25株...
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| 关 键 词： | 羊 致病性大肠杆菌 生物特性 |
Isolation and Biochemical Characterization of Sheep Pathogenic Escherichia coli from Yanmen Guan of Shanxi Province |
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| XUE Jun-long,LI Bao-jun,TIAN Lin-jun,ZHANG Guo-quan,WANG Guo-yan,LIU Yi-fei,ZHENG Ming-xue.Isolation and Biochemical Characterization of Sheep Pathogenic Escherichia coli from Yanmen Guan of Shanxi Province[J].ACTA Laser Biology Sinica,2011,20(2):250-253. |
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| Authors: | XUE Jun-long LI Bao-jun TIAN Lin-jun ZHANG Guo-quan WANG Guo-yan LIU Yi-fei ZHENG Ming-xue |
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| Institution: | XUE Jun-long~1,LI Bao-jun~2,TIAN Lin-jun~1,ZHANG Guo-quan~1,WANG Guo-yan~1,LIU Yi-fei~1,ZHENG Ming-xue~(2*) (1.Institute of Animal Science and Veterinary Medicine,Shanxi Academy of Agricultural Sciences,Taiyuan 030032,Shanxi,China,2.College of Animal Science and Veterinary Medicine,Shanxi Agricultural University,Taigu 030801,China) |
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| Abstract: | In order to prevent and control sheep colibacillosis,healthy sheep and sheep with diarrhea of farming enterprises and specialized households were studied.The strains of sheep escherichia coli were identified by culture characterization, biochemical tests and serological tests.Pathogenicity and drug resistance of some strains were researched.The results showed that 72 strains were identified from 150 small intestine specimens of healthy sheep and 30 rectal swabs of sheep with diarrhea.25 of these strains wer... |
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| Keywords: | sheep pathogenic escherichia coli biochemical characterization |
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