| 软腐欧文氏菌致病性的研究进展 |
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| 引用本文： | 贾云鹤,张俊华,崔崇士.软腐欧文氏菌致病性的研究进展[J].东北农业大学学报,2007,38(1):113-118. |
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| 作者姓名： | 贾云鹤 张俊华 崔崇士 |
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| 作者单位： | 东北农业大学园艺学院,黑龙江,哈尔滨,150030 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 由Ecc,Ech,Eca三种主要病原菌引起的软腐病是世界农业生产上危害很严重的病害之一。目前,对软腐欧文氏菌与植物的互作在世界范围内的大量研究,已经为深入揭示其致病的分子机理提供了有效帮助,并将为软腐病的有效防治提供新的思路和手段。文章将就软腐欧文氏菌的重要致病因子、致病过程中病原菌与植物的基因表达等作综述。
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| 关 键 词： | 软腐欧文氏菌 致病因子 基因表达 |
| 文章编号： | 1005-9369（2007）01-0113-06 |
| 修稿时间： | 2006-02-28 |
Research progress on molecular genetics of pathogenicity of the soft rot Erwinia |
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| JIA Yunhe,ZHANG Junhua,CUI Chongshi.Research progress on molecular genetics of pathogenicity of the soft rot Erwinia[J].Journal of Northeast Agricultural University,2007,38(1):113-118. |
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| Authors: | JIA Yunhe ZHANG Junhua CUI Chongshi |
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| Institution: | College of Horticulture, Northeast Agricultural University, Harbin 150030, China |
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| Abstract: | The soft rot disease, caused by Ecc, Ech and Eca, is one of the most serious plant diseases throughout the world. Recently, the researches of the interaction between soft rot Erwinia and plant have provide some ways to post the molecular mechanism of pathogenesis, and offered some new ideas to defend against soft rot disease. This article gave a summary about the most important pathogenic factors and the gene expression of pathogen and plant in the interaction. |
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| Keywords: | soft rot Erwinia pathogenic factor gene expression |
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