| 2株鸡源沙门菌主要表观性状及16S rRNA基因系统发育研究 |
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| 引用本文： | 房海,陈翠珍,史秋梅,张艳英,马增军,张东林,王秋悦.2株鸡源沙门菌主要表观性状及16S rRNA基因系统发育研究[J].兽医大学学报,2012(2):207-211. |
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| 作者姓名： | 房海 陈翠珍 史秋梅 张艳英 马增军 张东林 王秋悦 |
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| 作者单位： | 河北科技师范学院河北省预防兽医学重点实验室,河北秦皇岛066004 |
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| 基金项目： | 河北省科技支撑计划项目（08669402D） |
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| 摘 要： | 对分离于发病死亡鸡的12株沙门菌（Salmonella）,进行了形态特征、理化特性、血清型、致病作用、药物敏感性等主要表观性状及系统发育的研究。其中包括O4（B）群无动力沙门菌（Salmonellagroup B O form）2株（EU073022）,血清型1,4,5,12：-：-;鸡沙门菌（S.gallinarum）2株（EU073018）,血清型1,9,12：-：-;病牛沙门菌（S.bovismorbificans）5株（EU073019）,血清型6,8：r：1,5;肠炎沙门菌（S.enteritidis）3株（EU073020）,血清型1,9,12：g,m：-。人工感染试验表明,均具有较强的致病作用;药物敏感性试验结果显示,在不同菌株间的敏感、耐药等差异不明显。
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| 关 键 词： | 鸡 沙门菌 表观性状 系统发育 |
The phenotypic properties and phylogenesis of chicken pathogenic Salmonella |
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| Authors: | FANG Hai CHEN Cui-zhen SHI Qiu-mei ZHANG Yan-ying MA Zeng-jun ZHANG Dong-lin WANG Qiu-yue |
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| Institution: | (Hebei Province Key Laboratory of Veterinary Preventive Medicine,Hebei Normal University of Science and Technology,Qinhuangdao,Hedei 066004,China) |
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| Abstract: | 12 trains isolated from diseased chicken were researched and analyzed for their morphological characteristics,physiological and biochemical characteristics,serotype,pathogenic effect,drug susceptibility and phylogenesis.The information on 12 trains was described as follows：2 trains salmonella group B O form（EU073022）,serotype is 1,4,5,12：-：-;2 trains s.gallinarum（EU073018）,serotype is 1,9,12：-：-;5 trains s.bovismorbificans（EU073019）,serotype is 6,8：r：1,5 and 3 trains S.enteritidis（EU073020）,serotype is 1,9,12：g,m：-.The results showed that pathogenic bacteria had strong pathogenicity to healthy chicken by experimental infection,meanwhile there was no discrepancy of sensitivity and drug resistance among trains by antimicrobial agents. |
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| Keywords: | chicken Salmonella phenotypic properties phylogenesis |
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