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常用抗生素对林蛙嗜水气单胞菌抑制效果的检测
引用本文:王宏博,邢海楠,廖鏖,李艳茹,李太元. 常用抗生素对林蛙嗜水气单胞菌抑制效果的检测[J]. 延边大学农学学报, 2013, 0(1): 47-50
作者姓名:王宏博  邢海楠  廖鏖  李艳茹  李太元
作者单位:延边大学农学院
基金项目:吉林省教育厅项目(吉教科合字[2007]第2号)
摘    要:为有效防治林蛙"红腿病",试验以林蛙"红腿病"病料中分离的嗜水气单胞菌为菌株,选择21种常用抗生素,通过药敏试验、最低抑菌浓度试验(MIC)、最低杀菌浓度试验(MBC)及其杀菌时间的测定,检测其对林蛙嗜水气单胞菌的抑制效果。药敏试验结果表明,林蛙嗜水气单胞菌对21种常用抗生素呈不同程度的敏感性。MIC试验和MBC试验及其杀菌时间的测定结果表明,氟哌酸的最低抑菌浓度为1μg/mL,最小杀菌浓度为2μg/mL,杀菌时间为0.5h;氯霉素的最低抑菌浓度为8μg/mL,最小杀菌浓度为16μg/mL,杀菌时间为4h。

关 键 词:抗生素  林蛙  嗜水气单胞菌  抑菌

Some antibiotics against Aeromonas hydrophila suppression effect
WANG Hong-bo,XING Hai-nan,LIAO Ao,LI Yan-ru,LI Tai-yuan. Some antibiotics against Aeromonas hydrophila suppression effect[J]. Journal of Agricultural Science Yanbian University, 2013, 0(1): 47-50
Authors:WANG Hong-bo  XING Hai-nan  LIAO Ao  LI Yan-ru  LI Tai-yuan
Affiliation:*(Agricultural Collgeg of Yanbian University,Yanji Jilin 133001,China)
Abstract:For the effective prevention and treatment of forest frog"Red leg disease ",the strains Drug sen- sitivity test showed that Rana Aeromonas hydrophila to 21 kinds of commonly used antibiotics showed different degrees of sensitivity. MIC test, MBC test that the minimum inhibitory concentration was 1μg/ mL, minimum bactericidal concentration was 2 μg/mL, sterilization time was 0.5 h; chloramphenicol mini- mum inhibitory concentration was 8 μg/mL,minimum bactericidal concentration was 16 μg/mL, sterilization time.
Keywords:antibiotics  forest frog  Aeromonas hydrophila
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