| 基于天然林资源变化的贵州天保工程成效评价 |
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| 引用本文： | 罗扬,王进. 基于天然林资源变化的贵州天保工程成效评价[J]. 贵州林业科技, 2008, 36(4) |
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| 作者姓名： | 罗扬 王进 |
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| 作者单位： | 贵州省林业科学研究院 |
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| 摘 要： | 利用贵州省天然林资源保护工程区的4142个森林资源连续清查固定样地复查数据,进行工程区天然林数量、质量的动态变化及成因分析。结果表明,天保工程通过禁止天然林采伐、开展森林管护、封山育林和人工促进天然更新等措施,有效地促进了天然林资源的持续快速增长、森林群落结构的改善、森林质量及森林生态功能的提高。
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| 关 键 词： | 天然林 资源 保护工程 评价 |
Effectiveness Assessment on the Natural Forest Protection Project in Guizhou Province Based on the Change of Natural Forest Resource |
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| Luo Yang Wang Jin. Effectiveness Assessment on the Natural Forest Protection Project in Guizhou Province Based on the Change of Natural Forest Resource[J]. Guizhou Forestry Science and Technology, 2008, 36(4) |
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| Authors: | Luo Yang Wang Jin |
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| Abstract: | According to the re-check data collected in 4142 permanent plots of continuous forest inventory,this paper analyzed the dynamic change of the natural forest and its causes.The results showed that by means of logging ban of natural forest,forest management and protection,hillside closing for forest,and natural regeneration with artificial aid etc,the natural forest resource had a sustainable and rapid growth,the forest community structure was adjusted,and the forest quality and its ecological functions were improved. |
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| Keywords: | Natural forest Resource Protection project Assessment |
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