globalchange  > 气候变化与战略
DOI: 10.5194/hess-24-4625-2020
论文题名:
Global distribution of hydrologic controls on forest growth
作者: Roebroek C.T.J.; Melsen L.A.; Van Dijke A.J.H.; Fan Y.; Teuling A.J.
刊名: Hydrology and Earth System Sciences
ISSN: 1027-5606
出版年: 2020
卷: 24, 期:9
起始页码: 4625
结束页码: 4639
语种: 英语
Scopus关键词: Ecosystems ; Forestry ; Geographical distribution ; Groundwater ; Vegetation ; Ecosystem services ; Forest productivity ; Global distribution ; Hydrologic controls ; Hydrological cycles ; Landscape positions ; Photosynthetically active radiation ; Water availability ; Water absorption ; ecosystem service ; forest ecosystem ; global perspective ; growth ; hydrological cycle
英文摘要: Vegetation provides key ecosystem services and is an important component in the hydrological cycle. Traditionally, the global distribution of vegetation is explained through climatic water availability. Locally, however, groundwater can aid growth by providing an extra water source (e.g. oases) or hinder growth by presenting a barrier to root expansion (e.g. swamps). In this study we analyse the global correlation between humidity (expressing climate-driven water and energy availability), groundwater and forest growth, approximated by the fraction of absorbed photosynthetically active radiation, and link this to climate and landscape position. The results show that at the continental scale, climate is the main driver of forest productivity; climates with higher water availability support higher energy absorption and consequentially more growth.Within all climate zones, however, landscape position substantially alters the growth patterns, both positively and negatively. The influence of the landscape on vegetation growth varies over climate, displaying the importance of analysing vegetation growth in a climate-landscape continuum. © Author(s) 2020.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/162589
Appears in Collections:气候变化与战略

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作者单位: Roebroek, C.T.J., Wageningen University and Research, Hydrology and Quantitative Water Management Group, Wageningen, Netherlands; Melsen, L.A., Wageningen University and Research, Hydrology and Quantitative Water Management Group, Wageningen, Netherlands; Van Dijke, A.J.H., Wageningen University and Research, Hydrology and Quantitative Water Management Group, Wageningen, Netherlands, Wageningen University and Research, Laboratory of Geo-Information Science and Remote Sensing, Wageningen, Netherlands, Environmental Sensing and Modelling, Environmental Research and Innovation Department, Luxembourg Institute of Science and Technology (LIST), Belvaux, Luxembourg; Fan, Y., Department of Earth and Planetary Sciences, Rutgers University, New Brunswick, NJ, United States; Teuling, A.J., Wageningen University and Research, Hydrology and Quantitative Water Management Group, Wageningen, Netherlands

Recommended Citation:
Roebroek C.T.J.,Melsen L.A.,Van Dijke A.J.H.,et al. Global distribution of hydrologic controls on forest growth[J]. Hydrology and Earth System Sciences,2020-01-01,24(9)
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