| 公路沿线一重山低立地级造林模式的研究 |
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| 引用本文： | 吴擢溪. 公路沿线一重山低立地级造林模式的研究[J]. 福建林学院学报, 1999, 19(3): 265-269 |
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| 作者姓名： | 吴擢溪 |
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| 作者单位： | 尤溪县林业科技推广中心,福建尤溪,365114 |
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| 摘 要： | 对尤溪县境地内公路沿线一重山低立地级不同造林模式的林木生长、经济与生态效益等进行调查和定量评价，经ＡＨＰ综合决策分析表明：在低立地级土壤条件下，不同造林模式综合效益的高低顺序为：杉木×马尾松混交林＞马尾松纯林＞封山育林＞杉木纯林．可为今后低立地级山地的人工造林和造林成效评价提供科学依据．
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| 关 键 词： | 公路沿线一重山；低立地级；造林模式；造林效果评价 |
| 修稿时间： | 1998-11-12 |
Study on Different Afforestation Models in the First Layer Mountain with Poor Site along Highway |
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| Wu Zhuoxi. Study on Different Afforestation Models in the First Layer Mountain with Poor Site along Highway[J]. Journal of Fujian College of Forestry, 1999, 19(3): 265-269 |
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| Authors: | Wu Zhuoxi |
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| Abstract: | The growth situation of tree,ecological benefit and economic benefit of different afforestation models were investigated,and quantitatively evaluated by Analytical Hierarchy Process (AHP) in the first layer mountain with poor site along the highway in Youxi county.The comprehensive benefits of different afforestation models were ordered as follow:the mixed stand of Chinese fir and Masson pine> the pure stand of Masson pine> the stand of closed forest to promote regeneration> the pure stand of Chinese fir.The results might provide scientific basis for the afforestation and its evaluation in the mountain areas with poor site. |
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| Keywords: | first layer mountain along highway poor site afforestation models evaluation of afforestation |
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