| 迷迭香抗植物病原菌活性研究 |
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| 引用本文： | 姚旭颖,乔竹稳,单喜臣,王金兰.迷迭香抗植物病原菌活性研究[J].齐齐哈尔轻工业学院学报,2012(1):61-62,71. |
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| 作者姓名： | 姚旭颖 乔竹稳 单喜臣 王金兰 |
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| 作者单位： | 齐齐哈尔大学化学与化学工程学院,黑龙江齐齐哈尔161006 |
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| 摘 要： | 用滤纸片扩散法和菌丝生长速率法实验研究了迷迭香乙醇提取物对6种植物病原真菌菌丝生长的抑制作用。结果表明迷迭香乙醇提取物对水稻稻瘟病菌、番茄霜霉病菌、黄瓜枯萎病菌有较好的抑制活性，浓度在5mg／mL以上时，抑菌率达到100％。
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| 关 键 词： | 迷迭香 水稻稻瘟病菌 番茄霜霉病菌 黄瓜枯萎病菌 |
Study on anti-phytopatuogenic activity of Rosmarinus officinalis L. |
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| Affiliation: | YAO Xu-ying, QIAO Zhu-wen, SHAN Xi-chen, WANG Jin＇lan ( College of Chemistry and Chemical Engineering, Qiqihar University, Heilongjiang Qiqihar 161006, China ) |
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| Abstract: | The bacteriostasis of R, cinalis L, ethanol extract was discussed with filter paper diffusion method and hypha growth rate method, The result showed that R. officinalis L. ethanol extract had stronger bacteriostasis against Pyricularia grisea, Tomato frost cactorum and cucumber angular leaf spoy. The concentration in 5 mg/mL above, bacteriostatios ratio to 100%. |
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| Keywords: | Rosmarinus officinalis L pyricularia grisea tomato frost cac~ton~m cucumber angular leaf spoy |
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