Macroclimatic model of soil temperature estimation

It has been developed a macroclimatic model to estimate the soil temperature under more or less uniform conditions of vegetal cover. This model includes multiple regression ecuation for each month and for each soil depth (5, 10, 20, 50 and 100 cm). The used information has been obtenided from the pu...

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Autor principal: Rodríguez, Angel Raúl
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agropecuarias 2017
Materias:
macroclimatic model
soil temperatures
modelo macroclimático
temperaturas del suelo
Acceso en línea:https://revistas.unc.edu.ar/index.php/agris/article/view/912
Aporte de:
AgriScientia de Universidad Nacional de Córdoba
id I10-R352-article-912
record_format ojs
spelling I10-R352-article-9122019-09-02T14:52:31Z Macroclimatic model of soil temperature estimation Modelo macroclimático de estimación de temperaturas del suelo Rodríguez, Angel Raúl macroclimatic model soil temperatures modelo macroclimático temperaturas del suelo It has been developed a macroclimatic model to estimate the soil temperature under more or less uniform conditions of vegetal cover. This model includes multiple regression ecuation for each month and for each soil depth (5, 10, 20, 50 and 100 cm). The used information has been obtenided from the publics register by the National Institute of Agropecuarian Technology. The climatics variables used are: air temperature, rainfall, number of days with year rainfall and climatic index: potential evapotranspiration. It was obtenided a final ecuation, allowing estimate the monthly average temperature of soil at 20 cm depth departing from the maximun monthly average temperature of air, resulting very acceptable for subhumid and humid climate, but not for semiar'd and and climate of Argentine. Se ha desarrollado un modelo macroclimático con el objeto de estimar las temperaturas del suelo en condiciones de cobertura vegetal más o menos uniforme. El modelo comprende ecuaciones de regresión múltiple para cada mes y para cada profundidad de suelo (5, 10, 20, 50 y 100 cm). Los datos empleados se obtuvieron de registros publicados por el Instituto Nacional de Tecnología Agropecuaria. Las variables climáticas utilizadas son: temperatura del aire, precipitación, número de días con precipitación por año y un índice climático: la evapotranspiración potencial. Se obtuvo una ecuación final, que permite estimar la temperatura media mensual del suelo a 20 cm de profundidad a partir de la temperatura máxima media, mensual del aire, la que resulta muy aceptable para condiciones de climas sub-húmedos y húmedos, no así para climas áridos y semiáridos de Argentina. Facultad de Ciencias Agropecuarias 2017-03-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/agris/article/view/912 10.31047/1668.298x.v4.n1.912 AgriScientia; Vol. 4 (1983); 69-79 AgriScientia; Vol. 4 (1983); 69-79 1668-298X 10.31047/1668.298x.v4.n1 spa https://revistas.unc.edu.ar/index.php/agris/article/view/912/847
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-352
container_title_str AgriScientia
language Español
format Artículo revista
topic macroclimatic model
soil temperatures
modelo macroclimático
temperaturas del suelo
spellingShingle macroclimatic model
soil temperatures
modelo macroclimático
temperaturas del suelo
Rodríguez, Angel Raúl
Macroclimatic model of soil temperature estimation
topic_facet macroclimatic model
soil temperatures
modelo macroclimático
temperaturas del suelo
author Rodríguez, Angel Raúl
author_facet Rodríguez, Angel Raúl
author_sort Rodríguez, Angel Raúl
title Macroclimatic model of soil temperature estimation
title_short Macroclimatic model of soil temperature estimation
title_full Macroclimatic model of soil temperature estimation
title_fullStr Macroclimatic model of soil temperature estimation
title_full_unstemmed Macroclimatic model of soil temperature estimation
title_sort macroclimatic model of soil temperature estimation
description It has been developed a macroclimatic model to estimate the soil temperature under more or less uniform conditions of vegetal cover. This model includes multiple regression ecuation for each month and for each soil depth (5, 10, 20, 50 and 100 cm). The used information has been obtenided from the publics register by the National Institute of Agropecuarian Technology. The climatics variables used are: air temperature, rainfall, number of days with year rainfall and climatic index: potential evapotranspiration. It was obtenided a final ecuation, allowing estimate the monthly average temperature of soil at 20 cm depth departing from the maximun monthly average temperature of air, resulting very acceptable for subhumid and humid climate, but not for semiar'd and and climate of Argentine.
publisher Facultad de Ciencias Agropecuarias
publishDate 2017
url https://revistas.unc.edu.ar/index.php/agris/article/view/912
work_keys_str_mv AT rodriguezangelraul macroclimaticmodelofsoiltemperatureestimation
AT rodriguezangelraul modelomacroclimaticodeestimaciondetemperaturasdelsuelo
first_indexed 2024-09-03T22:16:08Z
last_indexed 2024-09-03T22:16:08Z
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