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| 东北地区外来针叶树种引种现状及发展策略 | |
| 引用本文： | 陆志民,章林,赵瑛,窦万军,于洪民,王琦,金日录,金点仙.东北地区外来针叶树种引种现状及发展策略[J].东北林业大学学报,2004,32(5):23-25. |
| 作者姓名： | 陆志民 章林 赵瑛 窦万军 于洪民 王琦 金日录 金点仙 |
| 作者单位： | 1. 吉林省林业科学研究院,长春,130031 2. 四平职业大学 3. 长白山保护局 4. 安图县林业局 |
| 摘 要： | 介绍了东北林区主要针叶树种引种现状及取得的成就，分析了东北三省针叶树种引种工作中存在的问题，提出了建立较为科学的引种网络体系和发展策略，并提供了可能在干旱、半干旱区引种成功的针叶树种名 |
| 关 键 词： | 树木引种 种源 现状 发展策略 |
Present Condition and Development Strategy of Introduction of Exotic Needle - leaved Tree Species in Northeastern China |
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| Lu Zhimin,Zhang Lin.Present Condition and Development Strategy of Introduction of Exotic Needle - leaved Tree Species in Northeastern China[J].Journal of Northeast Forestry University,2004,32(5):23-25. | |
| Authors: | Lu Zhimin Zhang Lin |
| Abstract: | The present conditions and the obtained achievement of introduction for major needle-leaved tree species in northeast forest regions are recommended. Based on analyzing the problems existing in the tree introduction for three northeastern provinces of China, a scientific network system of tree introduction and development strategy are put forward, and items of tree species which we have introduced successfully in arid and semi-arid areas are provided. |
| Keywords: | Tree introduction Provenance Present condition Development strategy |
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