沈阳某鸡场大肠埃希菌的分离鉴定及药敏试验 |
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引用本文: | 张雅为,刘耀川,魏澍,朱江巍,赵晓彤,曹东.沈阳某鸡场大肠埃希菌的分离鉴定及药敏试验[J].动物医学进展,2016(7):120-122. |
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作者姓名: | 张雅为 刘耀川 魏澍 朱江巍 赵晓彤 曹东 |
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作者单位: | 1. 辽宁省动物疫病预防控制中心,辽宁沈阳 110164; 辽宁省动物医学研究院,辽宁沈阳 110164;2. 辽宁省重大动物疫病应急中心,辽宁沈阳,110161 |
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基金项目: | 辽宁省农业领域青年科技创新人才培养计划项目(2015015) |
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摘 要: | 对沈阳市某肉鸡养殖场的85例病死鸡进行大肠埃希菌的分离鉴定及药物敏感性试验,结果分离到大肠埃希菌62株,分离率为72.9%,分离菌株对头孢氨苄全部耐药,对其余抗菌药物的耐药率在0~88.7%之间,多重耐药情况普遍。
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关 键 词: | 大肠埃希菌 分离 鉴定 药物敏感性 多重耐药 |
Isolation,Identification and Drug Susceptibility Tests of Escherichia coli Isolates Obtained from a Chicken Farm in Shenyang |
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Abstract: | In this study,Escherichia coli strains were isolated from 85 sick or dead chickens in Shenyang.I-solates were identified,and drug susceptibility tests were carried out.The results showed that,62 isolates were obtained with the 72.9% isolation rate.All isolates were resistant to cefalexin and 0-88.7% to other antibacterial agents.The multi-drug resistance was widespread. |
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Keywords: | Escherichia coli isolation identification drug susceptibility test multi-drug resistance |
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