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  • 李园,武晶.普通菜豆镰孢菌枯萎病研究进展[J].植物遗传资源学报,2021,22(3):603-608.    [点击复制]
  • LI Yuan,WU Jing.Advance in Study of Common Bean to Fusarium Oxysporum Wilt[J].植物遗传资源学报,2021,22(3):603-608.   [点击复制]
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普通菜豆镰孢菌枯萎病研究进展
李园, 武晶
0
(中国农业科学院作物科学研究所)
摘要:
镰孢菌枯萎病是目前我国普通菜豆生产中发生的重要病害之一。本文综述了普通菜豆镰孢菌枯萎病病原菌鉴定、发病规律、防治措施、种质资源鉴定和抗性遗传研究等方面的研究进展,表明目前镰孢菌枯萎病的研究比较滞后,抗性种质资源和基因资源匮乏,特别是抗性分子机制的研究更是空白。今后应加强对现有种质资源的抗性评价,并从中鉴定优异基因或等位变异,进而解析其抗性分子机制,促进普通菜豆抗镰孢菌枯萎病抗性育种的发展。
关键词:  普通菜豆  尖镰孢菌枯萎病  抗性遗传
DOI:10.13430/j.cnki.jpgr.20200930001
投稿时间:2020-09-30修订日期:2020-10-24
基金项目:国家重点研发计划项目(2019YFD1001305-3);国家农作物种质资源共享服务平台;农作物种质资源保护与利用专项
Advance in Study of Common Bean to Fusarium Oxysporum Wilt
LI Yuan, WU Jing
(Institute of Crop Sciences, Chinese Academy of Agricultural Sciences)
Abstract:
Fusarium wilt is one of the important diseases in common bean production in China. This article reviews the progress on classification of the pathogen causing Fusarium wilt and its infection cycle, control measures, germplasm resource identification and the genetic analysis for resistance. However, the understanding on Fusarium wilt is largely limited. For example, the resistance germplasm resource and genetic genes are scarce, and the molecular mechanism of genetic resistance is blank. To achieve the resistance breeding against Fusarium wilt, there is a demand to identify the resistance germplasm resource, explore the resistance genes or allelic variants, as well as decipher the molecular mechanism of genetic resistance in common bean.
Key words:  common bean  Fusarium oxysporum wilt  resistance inheritance

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