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Position: Home > Articles > Study on antibacterial activity of the petroleum ether extract from leaves and stem of Menispermum dahuricum DC. Science and Technology of Food Industry 2008 (9) 154-155

蝙蝠葛茎叶石油醚提取物抗菌活性的研究

作  者:
孔阳;马养民;李彦军;朱慧芳
单  位:
陕西科技大学生命科学与工程学院;陕西科技大学化学与化工学院
关键词:
蝙蝠葛;抗菌活性;生长速率法;纸片扩散法
摘  要:
目的:对蝙蝠葛茎叶石油醚提取物对3种细菌和12种植物病原菌的体外抗菌实验进行了研究。方法:生长速率法和纸片扩散法。结果:对12种植物病原菌有不同程度的抑制作用,对细菌的抑制作用不明显。结论:蝙蝠葛茎叶石油醚提取物总体抑制植物病原菌效果较好,对细菌抑制作用较差。
译  名:
Study on antibacterial activity of the petroleum ether extract from leaves and stem of Menispermum dahuricum DC.
作  者:
KONG Yang1,MA Yang-min2,LI Yan-jun1,ZHU Hui-fang1(1.College of Life Science and Engineering,Shaanxi University of Science & Technology,Xi'an 710021,China;2.College of Chemistry & Chemical Engineering,Shaanxi University of Science & Technology,Xi'an 710021,China)
关键词:
Menispermum dahuricum DC.;antimicrobial activity;growth rate method;Kirby-Bauer method
摘  要:
Objective:the antimicrobial effects of the petroleum ether extract from leaves and stem of M.dahuricum DC.against 3 kinds of bacterial and 12 kinds of plant pathogenic bacteria were studied.Methods:growth rate method and Kirby-Bauer method.Results:the petroleum ether extract had the varying degree inhibitory action to 12 kinds of plant pathogenic bacteria,but was not obvious to the bacterium inhibitory action.Conclusion:The Menispermum dahuricum stem leaf petroleum ether extraction overall suppresses the plant pathogens effect was good,but bad to the bacterium inhibitory action.

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