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核盘菌(Sclerotinia sclerotiorum)致病分子机理研究进展
引用本文:李秀丽,高智谋.核盘菌(Sclerotinia sclerotiorum)致病分子机理研究进展[J].安徽农业大学学报,2013,40(2):266.
作者姓名:李秀丽  高智谋
作者单位:1. 安徽农业大学植物保护学院,合肥230036
2. 安徽宿州学院化学与生命科学学院,宿州234000
基金项目:国家公益性行业(农业)科研专项(201103016)和安徽省现代产业(油菜)体系专项经费共同资助。
摘    要:核盘菌Sclerotinia sclerotiorum (Lib.) de Bary]可以侵染包括油菜、大豆、向日葵等多种重要农作物在内的400多种植物,引致严重病害,对植物生产危害极大,越来越引起人们的重视.随着分子生物学技术在核盘菌研究中的应用,人们对其致病机理的研究也越来越深入.作者从细胞壁降解酶类、草酸毒素、侵染垫的形成和菌核形成的影响因素以及其与寄主的互作等方面,对核盘菌的分子致病机理研究进行了综述.

关 键 词:核盘菌  致病性分子机理  研究进展

Research progress on molecular pathogenic mechanisms of Sclerotinia sclerotiorum (Lib.) de Bary
LI Xiu-li and GAO Zhi-mou.Research progress on molecular pathogenic mechanisms of Sclerotinia sclerotiorum (Lib.) de Bary[J].Journal of Anhui Agricultural University,2013,40(2):266.
Authors:LI Xiu-li and GAO Zhi-mou
Institution:School of Plant Protection, Anhui Agricultural University, Hefei 230036; Department of Chemistry and Life Science, Suzhou University, Suzhou 234000 and School of Plant Protection, Anhui Agricultural University, Hefei 230036
Abstract:Sclerotinia sclerotiorum (Lib.) de Bary is a necrotrophic fungal pathogen which infects over 400 species of plants worldwide including important crops such as rapeseed, soybean, sunflower, and so on. More and more attentions are paid to the fungus, one of the most devastating plant pathogens. By now, a lot of molecular biology techniques have been used in studying this fungus. This review summarizes current molecular knowledge of mechanisms employed by the fungus to parasitize its hosts with emphasis on cell-wall-degrading enzymes, oxalic acid, infection-cushion or sclerotia, and the interaction between it and hosts.
Keywords:Sclerotinia sclerotiorum  molecular pathogenic mechanisms  research progress
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