| 我国杨树病害的研究现状与防治 |
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| 引用本文： | 曾大鹏.我国杨树病害的研究现状与防治[J].中国森林病虫,2002,21(1):20-26. |
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| 作者姓名： | 曾大鹏 |
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| 作者单位： | 中国林业科学研究院森林生态环境与保护研究所,北京,100091 |
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| 摘 要： | 该文回顾了我国杨树病害研究与防治的现状。主要内容有：病害及病原，寄生专化性及致病性划分，抗病性的机理和测定，流行规律和预测，以及防治技术等。对1980年以来国内主要的杨树病害资料做了简介。
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| 关 键 词： | 杨树 病害 现状 防治 病原菌 流行规律 预测预报 抗病性鉴定 |
| 文章编号： | 1671-0886(2002)01-0020-07 |
Review of current situation of research and control on poplar diseases in China |
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| ZENG Da,peng.Review of current situation of research and control on poplar diseases in China[J].Forest Pest and Disease,2002,21(1):20-26. |
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| Authors: | ZENG Da peng |
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| Abstract: | The present paper reviewed the current situation of research and control on poplar diseases in China.The principal contents were diseases and pathogens,division of parasitic specialization and pathogenicity,mechanism and detection of resistance,epidemic pattern and forecast and control technology.The major internal material of poplar diseases since 1980 has been briefly introduced. |
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| Keywords: | poplar diseases current situation control |
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