Tree-Ring Proxies for Forest Productivity Reconstruction: Advances and Future Directions
文献类型：期刊论文
| 作者 | Yu, Ruifeng1,2; Li, Mingqi1,2 |
| 刊名 | FORESTS
 |
| 出版日期 | 2025-11-30 |
| 卷号 | 16期号:12页码:1803 |
| 关键词 | tree rings forest productivity productivity reconstruction carbon cycle climate change long-term reconstruction dendrochronology |
| DOI | 10.3390/f16121803 |
| 产权排序 | 1 |
| 文献子类 | Review |
| 英文摘要 | Forest productivity is a critical indicator of forest ecosystem vitality and carbon budget status. Understanding its historical trends and driving mechanisms is essential for assessing forest responses to climate change. Currently, widely used methods for productivity reconstruction, including forest inventories, eddy covariance observations, and remote sensing models, have temporal limitations and cannot adequately meet the demands of long-term ecological research. Tree-ring data, with their advantages of annual resolution and extended time series, have become an important tool for reconstructing historical forest productivity. Research has demonstrated that tree-ring width, stable isotopes, wood density, and anatomical properties are closely related to forest productivity. Mechanistic studies indicate that the climate-canopy-stem coupling relationship exhibits three key nonlinear characteristics: the bidirectional threshold effect of precipitation, the inverted U-shaped temperature response, and the carbon allocation legacy effect. Correlation analyses show that the optimal response period between tree rings and productivity is concentrated primarily in the growing season or summer, reflecting the critical regulatory role of temperature and moisture on tree growth. Based on this understanding, existing research has focused predominantly on mid- to high-latitude temperate forests in the Northern Hemisphere that are sensitive to climate, with tree-ring chronologies from arid regions showing stronger correlations with forest productivity. Given current progress and existing limitations, future research should address the impact of stand dynamics on reconstruction accuracy, strengthen linkages between vegetation indices and tree-ring data, integrate belowground productivity, and deepen understanding of the physiological mechanisms underlying forest productivity. |
| URL标识 | 查看原文 |
| WOS关键词 | NET PRIMARY PRODUCTIVITY ; MAXIMUM LATEWOOD DENSITY ; TERRESTRIAL CARBON-CYCLE ; WATER-USE EFFICIENCY ; RADIAL GROWTH ; ABOVEGROUND BIOMASS ; VEGETATION INDEX ; CLIMATE EXTREMES ; ISOTOPE ANALYSIS ; NORWAY SPRUCE |
| WOS研究方向 | Forestry |
| 语种 | 英语 |
| WOS记录号 | WOS:001647306500001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219470]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Li, Mingqi |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Yu, Ruifeng,Li, Mingqi. Tree-Ring Proxies for Forest Productivity Reconstruction: Advances and Future Directions[J]. FORESTS,2025,16(12):1803. |
| APA | Yu, Ruifeng,&Li, Mingqi.(2025).Tree-Ring Proxies for Forest Productivity Reconstruction: Advances and Future Directions.FORESTS,16(12),1803. |
| MLA | Yu, Ruifeng,et al."Tree-Ring Proxies for Forest Productivity Reconstruction: Advances and Future Directions".FORESTS 16.12(2025):1803. |
入库方式： OAI收割
来源：地理科学与资源研究所
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