| 壳聚糖抑制植物病害的机制研究进展 |
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| 引用本文： | 淦国英,蒲金基,张欣,漆艳香,谢艺贤.壳聚糖抑制植物病害的机制研究进展[J].广西农业科学,2009,40(6):669-676. |
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| 作者姓名： | 淦国英 蒲金基 张欣 漆艳香 谢艺贤 |
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| 作者单位： | 中国热带农业科学院环境与植物保护研究所,海南儋州,571737 |
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| 基金项目： | 中国热带农业科学院基本科研业务费项目 |
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| 摘 要： | 文章简要综述了壳聚糖的诱导抗病及抑菌机理，指出壳聚糖在离体条件下能诱导植物增强自身防御反应，产生广谱抗性，还能直接作用于病原微生物而抑制多种植物病原菌的生长，但壳聚糖诱导植物抗病的机理研究还存在诱抗信号在细胞间的传递路径不明、壳聚糖对于不同微生物的抑制作用机理是否相同等问题，需进一步研究解决。
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| 关 键 词： | 壳聚糖 植物病害 诱抗机制 抑制机制 |
Advances in mechanism of chitosan inhibiting plant diseases |
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| GAN Guo-ying,PU Jin-ji,ZHANG Xin,QI Yan-xiang,XIE Yi-xian.Advances in mechanism of chitosan inhibiting plant diseases[J].Guangxi Agricultural Sciences,2009,40(6):669-676. |
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| Authors: | GAN Guo-ying PU Jin-ji ZHANG Xin QI Yan-xiang XIE Yi-xian |
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| Institution: | Environment and Plant Protection Research Institute;Chinese Academy of Tropical Agricultural Science;Danzhou;Hainan 571737;China |
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| Abstract: | This article reviewed the inducing resistance to disease and antibacterial mechanism of chitosan,and it pointed out that chitosan can induce plant to strengthen self-defence reaction under in vitro condition and produce resistance,and can inhibit the growth of many plant pathogens for direct action on pathogenic micro-organisms. But,there exist many problems needed to be resolved in inducing resistance mechanism of chitosan,including that the transfer paths of inducing resistant signal among cells are unkno... |
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| Keywords: | chitosan plant disease inducing resistance mechanism inhibition mechanism |
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