| 陈 静,于世勇.辽宁省国家级公益林成效监测与评价研究[J].林业调查规划,2023,48(6):23-27 |
| 辽宁省国家级公益林成效监测与评价研究 |
| Effectiveness Monitoring and Evaluation of National Public Welfare Forests in Liaoning Province |
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| DOI： |
| 中文关键词: 国家级公益林 成效监测评价 群落结构 森林质量 生态价值 辽宁省 |
| 英文关键词: national public welfare forest effectiveness monitoring and evaluation community structure forest quality ecological value Liaoning Province |
| 基金项目: |
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| 摘要点击次数: 104 |
| 全文下载次数: 99 |
| 中文摘要: |
| 国家级公益林是实行最严格保护的森林，是发挥生态保护功能的主体，是维系国土生态安全的基石。采用辽宁省森林资源管理“一张图”、第九次全国森林资源连续清查以及中国科学院modis等数据，从权属、生态区位、起源、林种、龄组、树种结构、群落结构以及植被覆盖、植被生长状况、森林质量、森林生态系统服务功能等方面分析辽宁省国家级公益林的分布、结构、质量以及生态价值，总结辽宁省国家级公益林现状，分析国家级公益林管理中存在的问题，以及国家级公益林区划中存在的局限性，提出对国家级公益林分布及布局进行调整，提升国家级公益林质量等建议。 |
| 英文摘要: |
| National public welfare forest is the most strictly protected forest and the main body to play the function of ecological protection, and the cornerstone of ecological security of the land. This paper analyzed the distribution, structure, quality and ecological value of national public welfare forest and summarized the present situation of national public welfare forest in Liaoning Province from the aspects of ownership, ecological location, origin, forest species, age group, tree species structure, community structure, vegetation cover, vegetation growth and forest quality by using the “One Map” of forest resource management , the ninth national continuous inventory of forest resources and modis data of the Chinese Academy of Sciences. By analyzing the problems in the management of national public welfare forests in Liaoning Province and the limitations in the zoning of national public welfare forests, this paper proposed suggestions for adjusting the distribution and layout of national public welfare forests and improving their quality. |
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