Results 31 to 40 of about 10,533 (172)

Ecophysiological Vulnerability to Climate Change in Mexico City’s Urban Forest

open access: yesFrontiers in Ecology and Evolution, 2021
Urban forests play an important role in regulating urban climate while providing multiple environmental services. These forests, however, are threatened by changes in climate, as plants are exposed not only to global climate change but also to urban ...
Victor L. Barradas   +1 more
doaj   +1 more source

Regionalization of Vapor Pressure Deficit (VPD) in Spain [PDF]

open access: yes, 2020
<p>Vapor Pressure Deficit (VPD) is an atmospheric variable that represents the extra water vapor that air may contain prior to condensation. It is a relevant variable for climatology due to its consideration as a measure of ‘air dryness’, but also for hydrology and ecohydrology.
Miquel Tomas-Burguera   +3 more
openaire   +2 more sources

The Evolution of Mechanisms Driving the Stomatal Response to Vapor Pressure Deficit   [PDF]

open access: yesPlant Physiology, 2015
Abstract Stomatal responses to vapor pressure deficit (VPD) are a principal means by which vascular land plants regulate daytime transpiration. While much work has focused on characterizing and modeling this response, there remains no consensus as to the mechanism that drives it.
Scott A M, McAdam, Timothy J, Brodribb
openaire   +2 more sources

INTERACTION BETWEEN CLIMATIC FACTORS IN HAMMAM AL-ALIL REGION [PDF]

open access: yesMesopotamia Journal of Agriculture, 2010
Analytical study of some climatic factors were done using meteorological station records of Hammam Al- Alil region during the period of 1967-2002.The study involved the interaction between climatic factors such as atmospheric pressure, air temperature ...
Salem M. Saed
doaj   +1 more source

A Study of the Influence of Environmental Factors on Water–Heat Exchange Process in Alpine Wetlands

open access: yesAtmosphere, 2023
Wetlands, which are composed of soil, vegetation and water, have sufficient water supply and are sensitive to climate change. This study analyzes the coupling degree between wetlands and atmosphere and discusses the influence of environmental factors ...
Yan Xie   +4 more
doaj   +1 more source

Vapor–pressure deficit and extreme climatic variables limit tree growth [PDF]

open access: yesGlobal Change Biology, 2017
AbstractAssessing the effect of global warming on forest growth requires a better understanding of species‐specific responses to climate change conditions. Norway spruce and European beech are among the dominant tree species in Europe and are largely used by the timber industry.
Paula Sanginés de Cárcer   +5 more
openaire   +5 more sources

Daily variations of water use with vapor pressure deficit in a plantation of I214 poplars. [PDF]

open access: yes, 2009
Daily rates of whole tree water use were measured in a homogeneous 7-year-old plantation over 84 days. Two trees were selected in the two most contrasting ends, i.e., with mean water table at -1.5 m and -3.5 m. Results showed that the mean tree water use
Etienne Muller   +3 more
core   +1 more source

Thermodynamic constraints on effective energy and mass transfer and catchment function [PDF]

open access: yesHydrology and Earth System Sciences, 2012
Understanding how water, energy and carbon are partitioned to primary production and effective precipitation is central to quantifying the limits on critical zone evolution. Recent work suggests quantifying energetic transfers to the critical zone in the
C. Rasmussen
doaj   +1 more source

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