| 摘要: |
| 文章从时空尺度、分布特征以及影响因子三方面总结了我国森林生态系统植被碳储量估算研究进展。阐述了在国家尺度、区域尺度和林分尺度的研究现状；分析了我国森林生态系统植被碳储量的地域分布、在不同植被类型中的分布、龄级分布、林分内的分布以及时间动态变化；探讨了经济和人口、气候条件、造林和抚育、林龄、林型种类等对植被碳储量的影响。针对植被碳储量估算存在的问题，从资源清查、估算方法等方面提出解决途径。 |
| 关键词: 森林生态系统〓碳储量〓有机碳密度 |
| DOI： |
| 分类号: |
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| Advances in Estimation of Vegetation Carbon Stocks of \=Forest Ecosystem in China |
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zhangweixin
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| Abstract: |
| Advances in the estimation of forest ecosystem carbon stock of China were reviewed in this paper, in terms of spatiotemporal scales, distribution patterns and affecting factors. For spatiotemporal scales, this review focused on a range of studies in country, regional and stand scales in forest ecosystems of China, with details in local and regional patterns, landscape and vegetation variability, age class and within stand variations, both in space and time. Factors such as economic development, population growth, climate, silvicultural systems, stand age and species selection, have an impact on vegetation carbon stock. Some approaches and countermeasures regarding forest inventory and estimation methodologies were also proposed, in response to the current issues existed in carbon stock estimation. |
| Key words: forest ecosystem, carbon stock, organic carbon density |
