| 水稻稻瘟病抗性基因及稻瘟病菌无毒基因研究进展 |
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| 引用本文： | 张丽丽,桑海旭,马晓慧,毛艇,阙补超,王绍林,张战,于深州,李春泉.水稻稻瘟病抗性基因及稻瘟病菌无毒基因研究进展[J].北方水稻,2021,51(1). |
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| 作者姓名： | 张丽丽 桑海旭 马晓慧 毛艇 阙补超 王绍林 张战 于深州 李春泉 |
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| 作者单位： | 辽宁省盐碱地利用研究所,辽宁 盘锦 124010 |
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| 摘 要： | 稻瘟病是水稻生产上最为重要的病害之一,可引起大幅度减产。水稻—稻瘟病菌互作机制是目前研究植物与病原物互作的模式系统。关于稻瘟病抗性基因、稻瘟病菌无毒基因的研究取得显著进展,为水稻抗稻瘟病分子标记辅助育种、基因工程育种及稻瘟病绿色防治提供了广阔的前景。对稻瘟病菌侵染机制、稻瘟病抗性基因定位与克隆、抗病基因和无毒基因的互作模式等方面进行了综述,并对有待开展进一步研究的方向进行了展望。
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| 关 键 词： | 水稻 稻瘟病 抗性基因定位与克隆 稻瘟病菌无毒基因 研究进展 |
Research Progress on Rice Blast Resistance Genes and Avirulent Genes of Rice Blast Fungus |
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| ZHANG Li-li,SANG Hai-xu,MA Xiao-hui,MAO Ting,QUE Bu-chao,WANG Shao-lin,ZHANG Zhan,YU Shen-zhou,LI Chun-quan.Research Progress on Rice Blast Resistance Genes and Avirulent Genes of Rice Blast Fungus[J].Reclaiming and Rice Cultivation,2021,51(1). |
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| Authors: | ZHANG Li-li SANG Hai-xu MA Xiao-hui MAO Ting QUE Bu-chao WANG Shao-lin ZHANG Zhan YU Shen-zhou LI Chun-quan |
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| Institution: | (Liaoning Saline-Alkali Land Utilization Research Institute,Panjin Liaoning 124010,China) |
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| Abstract: | Rice blast is one of the most important diseases in rice production,which can cause a large yield reduction.Rice-Magnaporthe grisea interaction mechanism is a model system for studying the interaction between plant and pathogen.Significant progress has been made in the research on rice blast resistance genes and non-virulent genes of rice blast fungus,which provides a broad prospect for molecular marker-assisted breeding,genetic engineering breeding and green control of rice blast resistance.In this paper,the infection mechanism of rice blast,localization and cloning of rice blast resistance genes,and the interaction mode of disease resistance genes and non-toxic genes were reviewed,and the future research directions were also prospected. |
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| Keywords: | Rice Rice blast Mapping and cloning of resistance genes Avirulent gene of Magnaporthe grisea Research progress |
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