| 植物抗病性的分子机制和信号传导 |
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| 引用本文： | 李淮,王莱,武国凡,于玲.植物抗病性的分子机制和信号传导[J].西北师范大学学报,2006,42(2):113-117. |
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| 作者姓名： | 李淮 王莱 武国凡 于玲 |
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| 作者单位： | 西北师范大学生命科学学院 甘肃兰州730070(李淮，王莱，武国凡)，南京农业大学作物遗传育种国家重点实验室 江苏南京210000(于玲) |
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| 摘 要： | 植物抗病性的分子机制一直是植物病理学关注的焦点.近年来,国内外不少学者和实验室正在大量分离和培养与抗病有关的突变体,并且寻找和研究与抗病有关的基因和抗病机制.研究表明,在病原物与植物的相互作用、病原信号的传导和抗病性激发的过程中存在着一系列的调节因子和基因,并形成复杂的调控网络.综述了近年来国内外植物抗病性的分子研究进展,阐述了植物抗病性分子机制和信号传导.
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| 关 键 词： | 植物抗病机制 信号传导 水杨酸 |
| 文章编号： | 1001-988X（2006）02-0113-05 |
| 收稿时间： | 2005-03-23 |
| 修稿时间： | 2005-05-23 |
The mechanism and signal transduction of plant disease resistance |
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| LI Huai,WANG Lai,WU Guo-fan,YU Ling.The mechanism and signal transduction of plant disease resistance[J].Journal of Northwest Normal University Natural Science (Bimonthly),2006,42(2):113-117. |
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| Authors: | LI Huai WANG Lai WU Guo-fan YU Ling |
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| Institution: | 1. College of Life Science, Northwest Normal University, Lanzhou 730070, Gansu, China; 2. National Key Laboratory of Genetics and Breeding, Nanjing Agriculture University, Nanjin 210000, Jiangsu, China |
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| Abstract: | This article clarifies the advance of mechanism and signal transduction of plant disease resistance.The mechanism of plant disease resistance is always the focus of plant pathology.Recently,many mutants related to plant disease resistance have been trained and separated in many laboratory.Now new gene and mechanism about plant disease resistance are still seeked and researched.The results indicate that series gene and regulation factors are involved in interaction between plant and pathogen,in signal transduction and in process of stimulating disease resistance,and the complicated regulation net is established. |
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| Keywords: | mechanism of plant disease resistance signal transduction salicylic acid |
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