Ecosystem engineering and global changes are increasingly enhancing China's terrestrial carbon sinks
文献类型：期刊论文
| 作者 | Zhang, Mengyu2,3; He, Honglin2,3,4; Zhang, Li2,3,4; Ren, Xiaoli2,3,4; Shi, Liang2,3; Yu, Guirui2,4; Niu, Zhong'en1; Qin, Keyu2,3; Li, Tiecheng2,3 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2025-09-01 |
| 卷号 | 223页码:108514 |
| 关键词 | Ecosystem carbon sink Ecological process model Global change factors Afforestation Land use change Ecosystem engineering |
| ISSN号 | 0921-3449 |
| DOI | 10.1016/j.resconrec.2025.108514 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Ecosystem engineering-driven land-use change (LUCC) and global changes (climate change, elevated CO2, and nitrogen deposition) profoundly affect net ecosystem productivity (NEP), yet their temporal dynamics remain unclear. Using a process-based model, we evaluated their effects on NEP in China's ecosystem engineering zones from 2001 to 2021. Results showed an average NEP of 256 Tg C yr-1, increasing at a rate of 11.3 Tg C yr-2, primarily driven by afforestation (effect increasing at 2.9 Tg C yr-2) and elevated CO2 (effect increasing at 5.6 Tg C yr-2)-higher than that of climate change (0.4 Tg C yr-2). LUCC-global change interactions strengthened, contributing 27 % (2001-2010) to 32.1 % (2011-2021) of the LUCC effect, primarily due to increasing CO2 and shifting precipitation. Furthermore, we identified optimal climatic spaces (precipitation: 750-2600 mm, temperature: 10-25 degrees C) that enhanced interactions. Restricting afforestation to these areas could enhance NEP by 65 %. Our findings highlight afforestation's persistent carbon sink potential under global change, providing key insights for optimizing sustainable land management. |
| URL标识 | 查看原文 |
| WOS关键词 | CO2 FERTILIZATION ; FOREST AGE ; CLIMATE ; NITROGEN ; TRENDS ; MAP |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001589301100001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217568]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 通讯作者 | He, Honglin |
| 作者单位 | 1.Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China; 3.Natl Ecosyst Sci Data Ctr, Beijing 100101, Peoples R China; 4.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100190, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Mengyu,He, Honglin,Zhang, Li,et al. Ecosystem engineering and global changes are increasingly enhancing China's terrestrial carbon sinks[J]. RESOURCES CONSERVATION AND RECYCLING,2025,223:108514. |
| APA | Zhang, Mengyu.,He, Honglin.,Zhang, Li.,Ren, Xiaoli.,Shi, Liang.,...&Li, Tiecheng.(2025).Ecosystem engineering and global changes are increasingly enhancing China's terrestrial carbon sinks.RESOURCES CONSERVATION AND RECYCLING,223,108514. |
| MLA | Zhang, Mengyu,et al."Ecosystem engineering and global changes are increasingly enhancing China's terrestrial carbon sinks".RESOURCES CONSERVATION AND RECYCLING 223(2025):108514. |
入库方式： OAI收割
来源：地理科学与资源研究所
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