| 黄荆不同器官甲醇提取物的抑菌作用 |
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| 引用本文： | 熊彪,周毅峰,李健,蔡忠雄.黄荆不同器官甲醇提取物的抑菌作用[J].湖北农业科学,2006,45(6):741-742. |
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| 作者姓名： | 熊彪 周毅峰 李健 蔡忠雄 |
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| 作者单位： | 湖北民族学院生物科学与技术学院,湖北,恩施,445000 |
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| 基金项目： | 湖北民族学院校科研和教改项目 |
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| 摘 要： | 利用甲醇提取黄荆不同器官的活性物质,并用提取物对几种细菌和真菌进行抑菌试验.结果表明,黄荆各器官的甲醇提取物对细菌均有抑制作用,其抑菌作用大小顺序为子＞茎＞叶＞根;对几种真菌的抑制作用相对较差,尤其是对黑曲霉没有抑制作用,但对灵芝的菌丝生长有非常强的抑制作用.
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| 关 键 词： | 黄荆 甲醇提取物 抑菌作用 |
| 文章编号： | 0439-8114(2006)06-0741-02 |
| 收稿时间： | 06 9 2006 12:00AM |
| 修稿时间： | 2006年6月9日 |
Study on the Inhibitory Effect of Methanol Extract from Various Organism of Vitex negundo on Bacteria and Epiphyte |
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| XIONG Biao,ZHOU Yi-feng,LI Jian,CAI Zhong-xiong.Study on the Inhibitory Effect of Methanol Extract from Various Organism of Vitex negundo on Bacteria and Epiphyte[J].Hubei Agricultural Sciences,2006,45(6):741-742. |
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| Authors: | XIONG Biao ZHOU Yi-feng LI Jian CAI Zhong-xiong |
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| Institution: | The School of Biologics] Science and Technology, Hubei Institute for Nationalities, Enshi 445000, Hubci .China |
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| Abstract: | In this paper active substance from various organism of Vitex negundo Linn.was extracted by use of methanol,and used in bacteriostasis experiment on some bacteria and epiphyte.The results indicated: all of the methanol extract from various organism of Vitex negundo Linn had inhibitory effect on bacteria,and the range of inhibitory effect was seeds > stem>leaves>root;the inhibitory effect on epiphyte was relatively weak,especially for aspergillus niger.But the methanol extract had strong inhibitory effect on mycelial growth of Ganoderma. |
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| Keywords: | Vitex negundo Linn methanol extract inhibitory effect |
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