| 大蒜挥发油抗烟草花叶病毒机理 |
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| 引用本文： | 陈启建,刘国坤,吴祖建,谢联辉,林奇英.大蒜挥发油抗烟草花叶病毒机理[J].福建农业学报,2006,21(1):24-27. |
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| 作者姓名： | 陈启建 刘国坤 吴祖建 谢联辉 林奇英 |
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| 作者单位： | 福建农林大学植物病毒研究所,福建,福州,350002 |
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| 摘 要： | 从新鲜大蒜中提取的挥发油与烟草花叶病毒(tobacco mosaic virus,TMV)混合后可使完整的病毒粒体断裂,且对病毒衣壳蛋白的体外聚合过程有明显的抑制作用,而对病毒的核酸侵染力无显著影响,喷施大蒜挥发油可显著提高烟草体内过氧化物酶和多酚氧化酶的活性。
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| 关 键 词： | 大蒜挥发油 烟草花叶病毒 抗病毒机理 |
| 文章编号： | 1008-0384(2006)01-0024-04 |
| 修稿时间： | 2004年8月24日 |
Anti-TMV mechanism of volatile oil extracted from Allium satuvum L. |
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| CHEN Qi-jian,LIU Guo-kun,WU Zu-jian,XIE Lian-hui,LIN Qi-ying.Anti-TMV mechanism of volatile oil extracted from Allium satuvum L.[J].Fujian Journal of Agricultural Sciences,2006,21(1):24-27. |
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| Authors: | CHEN Qi-jian LIU Guo-kun WU Zu-jian XIE Lian-hui LIN Qi-ying |
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| Abstract: | The volatile oil from Allium sativum splited the particles of tobacco mosaic virus (TMV) after incubating it with TMV. It strongly inhibited TMV-CP polymerization in vitro, but did not obviously influence the infectivity of TMV-RNA. The volatile oil also increased the in vitro activities of peroxidase (POD) and polyphenol oxidase (PPO) when sprayed in Nicotiana tobacum. |
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| Keywords: | volatile oil extracted from Allium satuvum L tobacco mosaic virus (TMV) anti-virus mechanism |
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