| 尖孢镰刀菌致病相关因子及其分子生物学研究进展 |
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| 引用本文： | 叶旭红,林先贵,王一明.尖孢镰刀菌致病相关因子及其分子生物学研究进展[J].应用与环境生物学报,2011(5):759-762. |
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| 作者姓名： | 叶旭红 林先贵 王一明 |
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| 作者单位： | 中国科学院南京土壤研究所土壤与农业可持续发展国家重点实验室;中国科学院南京土壤研究所-香港浸会大学土壤与环境联合开放实验室;中国科学院研究生院; |
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| 基金项目： | 国家“十一五”科技支撑计划项目(No.2009BADC6B04); 中国科学院知识创新工程重大项目(No.KSCX1-YW-09-05)资助~~ |
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| 摘 要： | 由致病性尖孢镰刀菌(Fusarium oxysporum)侵染引起的植物枯萎病是一种世界性的土传真菌病害,对农业生产造成了巨大经济损失.研究表明,尖孢镰刀菌的致病与多种致病因子相关,包括信号传导系统(环腺苷酸单磷酸-蛋白激酶A和促分裂素原活化蛋白激酶信号途径)、细胞壁降解酶(木聚糖酶、果胶酶、果胶裂解酶、细胞毒素、纤维素酶、半纤维素酶和木质素降解酶等)、克服植物防御响应系统(降解抗真菌化合物和破坏植物细胞壁的化学修饰)以及其它(细胞毒素和过氧化物酶)等.此外对今后的研究工作提出展望.参26
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| 关 键 词： | 尖孢镰刀菌 致病因子 分子生物学 植物枯萎病 信号传导 细胞壁降解酶 防御响应 |
Progress in Research on Pathogenic Factors and Related Molecular Biology of Fusarium oxysporum |
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| YE Xuhong,,LIN Xiangui, & WANG Yiming.Progress in Research on Pathogenic Factors and Related Molecular Biology of Fusarium oxysporum[J].Chinese Journal of Applied and Environmental Biology,2011(5):759-762. |
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| Authors: | YE Xuhong LIN Xiangui & WANG Yiming |
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| Institution: | YE Xuhong1,2,3,LIN Xiangui1,2 & WANG Yiming1,2(1State Key Laboratory of Soil and Sustainable Agriculture,Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China)(2Joint Open Laboratory of Soil and the Environment,Chinese Academy of Sciences and Hong Kong Baptist University,China) (3Graduate School of Chinese Academy of Sciences,Beijing 100049,China) |
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| Abstract: | Plant wilt disease which is caused by pathogenic Fusarium oxysporum is a worldwide soil-borne disease,and it has resulted in tremendous economic losses.The pathogenic factors of F.oxysporum and related molecular biology were reviewed,and the prospects for further studies were also discussed.Present studies showed that the pathogenicity of F.oxysporum was associated with a range of pathogenic factors,including signal transduction system(cyclic adenosine monophosphate-protein kinase A and mitogen-activated pr... |
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| Keywords: | Fusarium oxysporum pathogenic factor molecular biology plant wilt disease signal transduction cell wall-degrading enzyme defense response |
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