干旱区生态环境知识资源中心(Arid): Effects and significance of groundwater for vegetation: A systematic review

Arid

DOI	10.1016/j.scitotenv.2023.162577
	Effects and significance of groundwater for vegetation: A systematic review
	Glanville, K.; Sheldon, F.; Butler, D.; Capon, S.
通讯作者	Glanville, K
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2023
卷号	875
英文摘要	Groundwater represents a critical water source for plants, especially during drought, with continuous groundwater availability widely associated with the presence of ecological refugia and the preservation of biodiversity during pe-riods of adverse conditions. Here, we present a systematic quantitative literature review of global groundwater and ecosystem interactions to synthesise current knowledge and identify key knowledge gaps and research priorities through a management lens. Despite increasing research on groundwater dependent vegetation since the late 1990s, significant geographical and ecological biases are evident with papers focused on arid regions or areas with sig-nificant anthropogenic changes. Of the 140 papers reviewed, desert and steepe arid landscapes accounted for 50.7 % and desert and xeric shrublands were represented in 37.9 % of papers. A third of papers (34.4 %) quantified ground-water uptake by ecosystems and groundwater contributions to transpiration, with studies examining the influence of groundwater on vegetation productivity, distribution, and composition also well represented. In contrast, groundwater influences on other ecosystem functions are relatively poorly explored. The research biases introduce uncertainty in the transferability of findings between locations and ecosystems limiting the generality of our current understanding. This synthesis contributes to consolidating a solid knowledge base of the hydrological and ecological interrelationships for managers, planners, and other decision-makers that is relevant to the landscapes and environments they manage, so can more effectively deliver ecological and conservation outcomes.
英文关键词	Distribution Diversity Function Productivity Services Structure
类型	Review
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:000955271900001
WOS关键词	WATER-TABLE FLUCTUATIONS ; DEPTH-TO-GROUNDWATER ; ASIAN DESERT SHRUBS ; LOWER TARIM RIVER ; DEPENDENT ECOSYSTEMS ; ESTIMATING EVAPOTRANSPIRATION ; POPULUS-EUPHRATICA ; PHREATOPHYTIC VEGETATION ; HYDRAULIC REDISTRIBUTION ; SPATIOTEMPORAL PATTERNS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398517
推荐引用方式 GB/T 7714	Glanville, K.,Sheldon, F.,Butler, D.,et al. Effects and significance of groundwater for vegetation: A systematic review[J],2023,875.
APA	Glanville, K.,Sheldon, F.,Butler, D.,&Capon, S..(2023).Effects and significance of groundwater for vegetation: A systematic review.SCIENCE OF THE TOTAL ENVIRONMENT,875.
MLA	Glanville, K.,et al."Effects and significance of groundwater for vegetation: A systematic review".SCIENCE OF THE TOTAL ENVIRONMENT 875(2023).