| 植物专性寄生菌吸器功能研究现状北大核心CSCD |
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| 引用本文： | 范学锋,张河山,杨文香.植物专性寄生菌吸器功能研究现状北大核心CSCD[J].微生物学报,2016,56(8):1222-1233. |
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| 作者姓名： | 范学锋 张河山 杨文香 |
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| 作者单位： | 河北农业大学植物病理学系, 河北省农作物病虫害生物防治工程技术研究中心, 国家北方山区农业工程 技术研究中心, 河北 保定 071001,河北农业大学植物病理学系, 河北省农作物病虫害生物防治工程技术研究中心, 国家北方山区农业工程 技术研究中心, 河北 保定 071001,河北农业大学植物病理学系, 河北省农作物病虫害生物防治工程技术研究中心, 国家北方山区农业工程 技术研究中心, 河北 保定 071001 |
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| 基金项目： | 国家“973计划”（2013CB127700）；国家自然科学基金（31571956）；河北省自然科学基金（C2013204065） |
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| 摘 要： | 吸器是专性寄生真菌和卵菌的菌丝产生的一种短小分支变态结构,由吸器体、吸器外间质和吸器外质膜3部分组成。吸器不仅仅是吸收和转运寄主植物的营养物质的功能,它在病原菌生物合成、抑制寄主的防御反应等方面也具有不同程度的作用。对吸器的深入了解将有助于更好地认识、控制专性寄生菌。本文综述了吸器关于营养吸收与致病性方面的功能,讨论了有待解决的问题及今后的研究趋势。
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| 关 键 词： | 专性寄生菌 吸器 吸器结构 营养吸收 效应因子 |
| 收稿时间： | 2015/11/2 0:00:00 |
| 修稿时间： | 2016/1/27 0:00:00 |
Advances in haustoria function of plants obligate parasite-A review |
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| Xuefeng Fan,Heshan Zhang and Wenxiang Yang.Advances in haustoria function of plants obligate parasite-A review[J].Acta Microbiologica Sinica,2016,56(8):1222-1233. |
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| Authors: | Xuefeng Fan Heshan Zhang and Wenxiang Yang |
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| Institution: | Biological Control Center of Plant Diseases and Plant Pests of Hebei Province, National Engineering Research Center for Agriculture in Northern Mountainous Areas, College of Plant Protection, Agricultural University of Hebei, Baoding 071001, Hebei Province, China,Biological Control Center of Plant Diseases and Plant Pests of Hebei Province, National Engineering Research Center for Agriculture in Northern Mountainous Areas, College of Plant Protection, Agricultural University of Hebei, Baoding 071001, Hebei Province, China and Biological Control Center of Plant Diseases and Plant Pests of Hebei Province, National Engineering Research Center for Agriculture in Northern Mountainous Areas, College of Plant Protection, Agricultural University of Hebei, Baoding 071001, Hebei Province, China |
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| Abstract: | Haustoria, one of the fundamental characteristics of obligate parasite, is a micro-branch produced by biotrophic fungi and oomycetes, which is composed of haustorial body, extrahaustorial matrix and extrahaustorial membrane. It is an abnormal structure that can invade the host cell interaction with the plant. Haustoria is not only the key factor of biotrophic fungi carrying on the living specimen nutrition way but also represents significant roles in the nutrition biosynthesis and inhibiting the defense reaction of host. The deeper understanding of haustoria will favor us acquaint obligate parasite enormously, so that we can control the corresponding diseases better. This paper summarized the function on nutrition and pathogenicity of haustoria, and the problems and the research trend in this area were discussed. |
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| Keywords: | biotrophic parasitism haustoria structure of haustoria nutrient uptake effetor |
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