| 河南省鸡源大肠杆菌耐药性检测 |
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| 引用本文： | 苑丽,吴华,刘智明,付秀玲,胡功政.河南省鸡源大肠杆菌耐药性检测[J].江西农业学报,2010,22(11). |
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| 作者姓名： | 苑丽 吴华 刘智明 付秀玲 胡功政 |
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| 基金项目： | 国家自然科学基金，河南省科技攻关基金 |
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| 摘 要： | 用微量肉汤稀释法检测51株河南省鸡源大肠杆菌对β-内酰胺类、氨基糖苷类、四环素类、氯霉素类、氟喹诺酮类和磺胺等6类共14个药物的耐药性。结果表明细菌的多重耐药现象已十分严重,四耐及以上的菌株占总受试菌的96%,76.5%菌株耐6~10种药物,河南省养鸡场最常见的耐药谱为氨苄西林+头孢噻呋+庆大霉素+磺胺甲噁唑/甲氧苄啶+恩诺沙星。
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| 关 键 词： | 鸡大肠杆菌 药敏试验 耐药谱型 |
Surveillance of Antimicrobial Resistance among Strains of Escherichia coli Isolated from Chickens in Henan |
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| YUAN Li,WU Hua,LIU Zhi-ming,FU Xiu-ling,HU Gong-zheng.Surveillance of Antimicrobial Resistance among Strains of Escherichia coli Isolated from Chickens in Henan[J].Acta Agriculturae Jiangxi,2010,22(11). |
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| Authors: | YUAN Li WU Hua LIU Zhi-ming FU Xiu-ling HU Gong-zheng |
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| Abstract: | The resistances of 51 Escherichia coli strains isolated from chickens in Henan province to 14 antimicrobial agents,which belong to β-lactams,aminoglycosides,tetracyclines,chloramphenicols,fluoroquinolones and sulfonamides,were determined by using broth micro-dilution method.The results showed that 96% isolates(49/51) exhibited multiple resistance to 4 or more antimicrobial agents,and 76.5% isolates were resistant to 6~10 agents.The most common resistant patterns were ampicillin,ceftiofur,gentamycin,sulfamethoxazole/trimethoprim and enrofloxacin. |
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| Keywords: | E coli Antimicrobial susceptibility test Resistant patterns |
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