| 鸭链球菌的分离与耐药性监测 |
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| 引用本文： | 赵瑞宏,张丹俊,潘孝成,程宝艳,胡晓苗.鸭链球菌的分离与耐药性监测[J].中国畜牧兽医,2010,37(1):169-170. |
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| 作者姓名： | 赵瑞宏 张丹俊 潘孝成 程宝艳 胡晓苗 |
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| 作者单位： | (安徽省农业科学院畜牧兽医研究所，合肥 230031) |
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| 基金项目： | 水禽灾后恢复与重建关键技术研究与集成示范(2008BADC1B03) |
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| 摘 要： | 本研究利用鲜血琼脂和营养琼脂培养基,从自然发病的鸭体内成功分离出链球菌19株,革兰氏染色镜检可见革兰氏阳性球菌呈长链状排列,生化试验和动物接种试验结果表明,所分离的细菌对鸭有致病性。药敏试验结果表明,分离的菌株耐药性均很强,除7株对丁胺卡那中度敏感外,其余菌株对丁胺卡那、头孢曲松钠、氧氟沙星等14种药物低度敏感或不敏感。说明鸭链球菌耐药性在不断增强,给鸭链球菌病的防治带来了一定的困难。
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| 关 键 词： | 鸭 链球菌 分离 耐药性 |
Isolation and Drug Resistance Monitoring of Duck Streptococcus |
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| ZHAO Rui-hong,ZHANG Dan-jun,PAN Xiao-cheng,CHENG Bao-yan,HU Xiao-miao.Isolation and Drug Resistance Monitoring of Duck Streptococcus[J].China Animal Husbandry & Veterinary Medicine,2010,37(1):169-170. |
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| Authors: | ZHAO Rui-hong ZHANG Dan-jun PAN Xiao-cheng CHENG Bao-yan HU Xiao-miao |
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| Institution: | （Institute of Animal Husbandry and Veterinary Medicine, Anhui Academy of Agricultural Sciences, Hefei 230031, China） |
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| Abstract: | This experiment isolated 19 strains Streptococcus successfully from the internal organs of disease duck used blood agar and nutrient agar culture medium.We can see gram positive coccus array like catenuliform through microscope after Gram staining.Biochemical test and animal inoculation test showed that the isolated bacteria are pathogenic to duck.Drug sensitive test showed that the drug resistance of isolated streptococcus is very high.Twelve strains Streptococcus is low sensitive or not sensitive to Amika... |
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| Keywords: | duck Streptococcus isolation drug resistance |
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