| 中草药提取物对致病弧菌抑菌活性的筛选 |
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| 引用本文： | 潘漫,孙丽,盛园园,崔宁珊,徐娜,李慧,程傲星,张崇禧.中草药提取物对致病弧菌抑菌活性的筛选[J].资源开发与市场,2011,27(8). |
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| 作者姓名： | 潘漫 孙丽 盛园园 崔宁珊 徐娜 李慧 程傲星 张崇禧 |
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| 作者单位： | 山东大学威海分校海洋学院,山东威海,264209 |
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| 基金项目： | 山东大学威海分校科技立项项目(编号:SRTPA20101001) |
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| 摘 要： | 为了寻找高效植物源杀菌剂,实验采用平板扩散法研究了8种中草药醇提物对致鱼病菌的体外抑菌试验。通过双倍试管稀释法,测定了最小抑菌浓度(MIC)和最低杀菌浓度(MBC)。结果显示,这8种中草药醇提物对致病弧菌均有不同程度的抑制作用,其中以臭椿和盐肤木醇提物对所有供试菌均有较高的抑制活性,臭椿醇提物对病菌的MIC均在7.81mg/mL以下,表明中草药杀菌剂具有较高的开发价值和应用前景。
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| 关 键 词： | 植物源杀菌剂 致病弧菌 抑菌圈 最小抑菌浓度 最小杀菌浓度 |
Antibacterial Activity Screening of Herbal Extracts on Pathogenic Vibrio |
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| PAN Man,SUN Li,SHENG Yuan-yuan,CUI Ning-shan,XU Na,LI Hui,CHENG Ao-xing,ZHANG Chong-xi.Antibacterial Activity Screening of Herbal Extracts on Pathogenic Vibrio[J].Resource Development & Market,2011,27(8). |
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| Authors: | PAN Man SUN Li SHENG Yuan-yuan CUI Ning-shan XU Na LI Hui CHENG Ao-xing ZHANG Chong-xi |
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| Institution: | PAN Man,SUN Li,SHENG Yuan-yuan,CUI Ning-shan,XU Na,LI Hui,CHENG Ao-xing,ZHANG Chong-xi(Marine College,Shandong University at Weihai,Weihai 264209,China) |
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| Abstract: | In order to find the efficient microbicide from plants,the inhibition of eight Chinese herb extracts on pathogenic vibrio were studied by plate diffusion method,and the MIC and MBC were detected by the double dilution.The results showed that all the alcohol extracts had some inhibition on pathogenic vibrio.Among them,the alcohol extracts of Ailanthus and Rhus semialata had the most effective antibacterial activity on all the tested strains.The MIC of alcohol extract of Ailanthus were under 7.81mg/mL.The stu... |
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| Keywords: | botanical fungicide pathogenic vibrio bacteriostatic circle MIC MBC |
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