Hydrothermal environments lead to differences in the radial growth response of Pinus tabulaeformis to climate in the monsoon marginal zone, Northwestern China
文献类型：期刊论文
| 作者 | Chen, Guoqing3,4; Zhang, Fen5; Wang, Yan3,4; Liu, Wenhuo2; Gou, Xiaohua5 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2024-11-15 |
| 卷号 | 951页码:175739 |
| 关键词 | Monsoon marginal zone Tree ring width Pinus tabulaeformis Climate change |
| DOI | 10.1016/j.scitotenv.2024.175739 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | Regional climatic differences increase the complexity of tree radial growth responses to climate change in the monsoon marginal zones and may alter the carbon sequestration capacity of forests. In this study, we collected cores of Pinus tabulaeformis trees at nine sampling sites across different regions. We analysed the relationship between tree-ring width chronology and climatic factors at different sites using dendroecological methods. We used the tree-ring index to calculate resistance, recovery, and resilience as well as to explore the capacity of radial growth to cope with drought events. The results indicate that (1) Drought was the primary factor limiting tree growth, and tree-ring climate response patterns varied across three regions. Tree growth was sensitive to both temperature and precipitation in the eastern Qilian Mountains, while it was more sensitive to temperature in the Hassan Mountains and more sensitive to precipitation in the Helan Mountains. (2) The tree-ring climate response pattern remained unstable over time, and the relative influence of current climate on tree growth increased. (3) The ecological resilience of trees to extreme events varies across three regions, which could be attributed to regional moisture conditions and the duration of drought. In the context of the management and protection of trees in the study area in the future, more attention should be paid to the elasticity of tree growth after drought events. |
| WOS关键词 | INDUCED TREE ; DROUGHT ; PHOTOSYNTHESIS ; VARIABILITY ; MOUNTAINS ; MORTALITY ; DYNAMICS ; IMPACTS |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS记录号 | WOS:001313616100001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/207967]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 4.Lanzhou Univ, Gansu Liancheng Forest Ecosyst Field Observat & Re, Lanzhou 730000, Peoples R China 5.Lanzhou Univ, Coll Earth & Environm Sci, Key Lab Western Chinas Environm Syst, Minist Educ, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Guoqing,Zhang, Fen,Wang, Yan,et al. Hydrothermal environments lead to differences in the radial growth response of Pinus tabulaeformis to climate in the monsoon marginal zone, Northwestern China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2024,951:175739. |
| APA | Chen, Guoqing,Zhang, Fen,Wang, Yan,Liu, Wenhuo,&Gou, Xiaohua.(2024).Hydrothermal environments lead to differences in the radial growth response of Pinus tabulaeformis to climate in the monsoon marginal zone, Northwestern China.SCIENCE OF THE TOTAL ENVIRONMENT,951,175739. |
| MLA | Chen, Guoqing,et al."Hydrothermal environments lead to differences in the radial growth response of Pinus tabulaeformis to climate in the monsoon marginal zone, Northwestern China".SCIENCE OF THE TOTAL ENVIRONMENT 951(2024):175739. |
入库方式： OAI收割
来源：地理科学与资源研究所
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