| 植物抗病机制与信号传导研究进展 |
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| 引用本文： | 李智强,戴良英,刘雄伦,王国梁.植物抗病机制与信号传导研究进展[J].作物研究,2011,25(5):526-530. |
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| 作者姓名： | 李智强 戴良英 刘雄伦 王国梁 |
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| 作者单位： | 1. 湖南农业大学农学院,长沙410128;湖南农业大学作物基因工程湖南省重点实验室,长沙410128
2. 湖南农业大学作物基因工程湖南省重点实验室,长沙410128;湖南农业大学生物安全技术学院,长沙410128 |
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| 摘 要： | 植物抗病分子机制与信号传导途径的研究一直是分子植物病理学关注的热点,近十年来,该领域的研究取得了显著进展。本文主要从植物抗病基因与病原菌无毒基因的分子克隆与结构分析、二者之间互作模型、SA信号传导途径与JA信号传导途径的研究等方面概述了植物抗病机制的研究进展。
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| 关 键 词： | 植物 抗病机制 信号传导 抗病基因 |
Research Progress on Plant Disease Resistance Mechanism and Signaling Transduction Pathways |
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| LI Zhi-qiang,DAI Liang-ying,LIU Xiong-lun,WANG Guo-liang.Research Progress on Plant Disease Resistance Mechanism and Signaling Transduction Pathways[J].Crop Research,2011,25(5):526-530. |
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| Authors: | LI Zhi-qiang DAI Liang-ying LIU Xiong-lun WANG Guo-liang |
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| Institution: | LI Zhi-qiang1,2,DAI Liang-ying2,3,LIU Xiong-lun1,WANG Guo-liang1,2(1 College of Agronomy,Hunan Agricultural University,Changsha,Hunan 410128,China,2 Key Laboratoryof Crop Gene Engineering of Hunan Province,3 College of Bio-safety Science and Technology,China) |
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| Abstract: | Studies of plant disease resistance mechanism and signaling transduction pathways are one of the hot spots in molecular phytopathology,and significant progress has been made in the past decade.This article briefly summaries the progress on the cloning of plant disease resistance(R) genes,avirulence(Avr) genes and their structure analysis,models of R-Avr interaction,analysis of SA and JA mediated signal transduction pathways. |
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| Keywords: | Plant Disease resistance mechanism Signaling pathways Resistance gene |
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