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Global maps of soil temperature [PDF]

open access: yesGlobal Change Biology, 2022
AbstractResearch in global change ecology relies heavily on global climatic grids derived from estimates of air temperature in open areas at around 2 m above the ground. These climatic grids do not reflect conditions below vegetation canopies and near the ground surface, where critical ecosystem functions occur and most terrestrial species reside. Here,
Jonas J Lembrechts   +2 more
exaly   +41 more sources

Effects of hurricane-driven deforestation and reforestation on diurnal soil temperature changes in the Tatra Mountains in southern Poland [PDF]

open access: yesActa Scientiarum Polonorum. Formatio Circumiectus, 2021
Aim of the study: The aim of the study was to investigate the effect of hurricane-driven deforestation and reforestation on diurnal changes in soil temperatures in the Tatra Mountains (Poland).
Joanna Paulina Siwek
doaj   +1 more source

Influence of Saline Fluids on the Electrical Conductivity of Olivine Aggregates at High Temperature and High Pressure and Its Geological Implications

open access: yesFrontiers in Earth Science, 2021
The electrical conductivities of hydrous olivine (Ol) aggregates and Ol–H2O, Ol–NaCl–H2O (salinity: 1–21 wt%; fluid fraction: 5.1–20.7 vol%), Ol–KCl–H2O (salinity: 5 wt%; fluid fraction: 10.9–14.0 vol%) and Ol–CaCl2–H2O systems (salinity: 5 wt%; fluid ...
Wenqing Sun   +13 more
doaj   +1 more source

Predicting and delineating soil temperature regimes of China using pedotransfer function

open access: yesJournal of Integrative Agriculture, 2023
Soil temperature regime (STR) is important for soil classification and land use. Generally, STR is delineated by estimating the mean annual soil temperature at a depth of 50 cm (MAST50) according to the Chinese Soil Taxonomy (CST).
Wan-kui BAO   +6 more
doaj   +1 more source

EFFECT OF AERATED IRRIGATION ON SOIL MICROENVIRONMENT AND COTTON GROWTH PROMOTION [PDF]

open access: yesEngenharia Agrícola, 2023
Clay soil results in higher crop yield and quality than sandy soil. However, irrigation causes clay soil to slump easily, increasing compactness and decreasing soil oxygen content.
Qin Zhou   +4 more
doaj   +1 more source

AIR TEMPERATURE VARIATIONS AND THEIR REFLECTIONS ON SOIL HEAT AND SOIL TEMPERATURE PREDICTION AT DIFFERENT DEPTHS 0F ISMAILIA SOILS [PDF]

open access: yesFayoum Journal of Agricultural Research and Development, 2014
The present study was conducted for three successive years in asandy soil of Ismailia Agricultural Research Station (IARS). Theabscissas of IARS are Latitude 30˚ 3 30 a d o gitude 3 ˚ 0 Eand its elevation 10.2 meter over the sea level.
M.S. Awaad   +3 more
doaj   +1 more source

Development of a Shallow-Depth Soil Temperature Estimation Model Based on Air Temperatures and Soil Water Contents in a Permafrost Area

open access: yesApplied Sciences, 2020
A model for predicting shallow depth soil temperatures is important and effective to assess the changes in soil conditions related to global climate change and local disturbances.
Keunbo Park   +3 more
doaj   +1 more source

A bench-scale assessment of the effect of soil temperature on bare soil evaporation in winter

open access: yesHydrology Research, 2020
To quantitatively evaluate in the laboratory the effect of soil temperature on bare soil evaporation, this study uses two indoor soil columns and homogenized sand as an example to carry out the experimental study of soil temperature on bare soil ...
Peigui Liu, Yan Xia, Manting Shang
doaj   +1 more source

Development of Shallow-Depth Soil Temperature Estimation Model Based on Thermal Response in Permafrost Area

open access: yesApplied Sciences, 2018
A soil temperature estimation model for increasing depth in a permafrost area in Alaska near the Bering Sea is proposed based on a thermal response concept.
Keunbo Park   +3 more
doaj   +1 more source

Dynamic variation of soil moisture and temperature under infiltration of low-temperature water

open access: yesShui kexue jinzhan, 2013
An experimental study was conducted in an indoor soil tank,to examine low-temperature infiltration and movement through unsaturated soil in topsoil layer of riparian zone.Low-temperature water infiltration tests were carried out at three different heads ...
REN Jie   +3 more
doaj   +1 more source

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