宁夏大学学报（自然科学版中英文）2026，Vol.47Issue(1)：67-78,12.DOI:10.20176/j.cnki.nxdz.20251213
气候-植被-水文耦合机制研究的进展和展望
Research Progress and Prospects of the Climate-Vegetation-Hydrology Coupling Mechanism
摘要
Abstract
The interactions among climate,vegetation,and hydrology are intricate and complex.A deep under-standing of the coupling mechanisms among these three elements is a key scientific issue for studying changes and mechanisms in terrestrial surface systems.Using bibliometric analysis,knowledge mapping,and compre-hensive introduction,this study systematically reviewed 10 298 selected relevant articles(1990-2024),summa-rized the main findings and progress on the impacts of climate change on vegetation and hydrology processes,along with the coupling relationships among them,and highlighted key scientific issues and future research direc-tions.It aimed to provide insights for a deeper understanding of the mechanisms of climate-vegetation-hydrology interactions and promote regional sustainable development.The results show that vegetation's response to climate change depends on regional hydrothermal conditions,exhibiting spatial heterogeneity and time-lag characteristics.Extreme climate events and their compound occurrences exacerbate the nonlinear impacts of these responses and alter the ecological functions of vegetation itself.Climate change significantly affects the hydrological cycle by regulating precipitation and evaporation,thereby increasing the frequency of extreme runoff,drought,and flood events,with rapid transitions between droughts and floods being particu-larly typical.There is a significant bidirectional coupling relationship between vegetation and hydrological pro-cesses,jointly regulating watershed water balance and ecosystem productivity.Future research should focus on developing high-precision integrated climate-vegetation-hydrology coupling models.This will enhance the understanding of system responses and resilience characteristics under extreme events while incorporating human activity factors.Such efforts will promote coordinated management of the human-environment system,achieving a balance between ecological protection and sustainable water resource utilization.关键词
气候/植被/水文/耦合模型/生态水文/耦合机制/极端气候Key words
climate/vegetation/hydrology/coupled model/ecohydrology/coupling mechanism/extreme cli-mate分类
天文与地球科学引用本文复制引用
何盈盈,鲍阳灿,李柏延..气候-植被-水文耦合机制研究的进展和展望[J].宁夏大学学报（自然科学版中英文）,2026,47(1):67-78,12.基金项目
国家自然科学基金资助项目(42371101,U24A20178) （42371101,U24A20178）
中国博士后科学基金第5批特别资助(站前)项目(2023TQ0207) （站前）
陕西省青年科技新星项目(2024ZC-KJXX-013) （2024ZC-KJXX-013）
秦创原引用高层次创新创业人才项目(QCYRCXM-2023-066) （QCYRCXM-2023-066）
陕西省博士后科研资助项目 （）
中央高校基本科研业务费专项资金项目(GK202304024,1110011297,1112010355) （GK202304024,1110011297,1112010355）
陕西省教师教育改革与教师发展研究项目(SJS2025GS008). （SJS2025GS008）
