| 土壤原生病原体对森林植被及生态系统的影响 |
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| 引用本文： | 严理,夏承博,温远光.土壤原生病原体对森林植被及生态系统的影响[J].世界林业研究,2016,29(5):22-28. |
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| 作者姓名： | 严理 夏承博 温远光 |
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| 作者单位： | 广西大学林学院, 南宁 530004 |
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| 基金项目： | 广西研究生教育创新计划项目(YCBZ2015016)。 |
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| 摘 要： | 土壤原生病原体是影响植被和生态系统的重要因子，但是在森林生态系统中的地位和作用未能得到充分认识和研究。文中主要根据国外对土壤原生病原体的研究情况，对其类型、传播途径及植被的防御机制进行阐述，并探讨土壤有益微生物和土壤原生病原体的相互作用及原生病原体对生态系统的影响机制。
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| 关 键 词： | 土壤原生病原体 真菌 卵菌 线虫 土壤有益微生物 森林生态系统 森林植被 |
| 收稿时间： | 2016/5/11 0:00:00 |
| 修稿时间： | 2016/7/25 0:00:00 |
The Influence of Soil-borne Pathogens on Forest Vegetation and Ecosystem |
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| Yan Li,Xia Chengbo and Wen Yuanguang.The Influence of Soil-borne Pathogens on Forest Vegetation and Ecosystem[J].World Forestry Research,2016,29(5):22-28. |
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| Authors: | Yan Li Xia Chengbo and Wen Yuanguang |
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| Institution: | Forestry College, Guangxi University, Nanning 530004, China |
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| Abstract: | Soil-borne pathogen is an important factor which can affect the vegetation and ecosystems, and nevertheless its status and functions to the forest ecosystems have not been fully understood and researched. This article reviewed the international studies on soil-borne pathogens, elaborated their types, route of transmission and the defense mechanism of vegetation, and discussed the interaction of soil beneficial microorganisms and soil-borne pathogens and their impact mechanism on the whole ecosystem. |
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| Keywords: | soil-borne pathogens fungi oomycetes nematode soil beneficial microorganisms ecosystems forest vegetation |
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