Estimation of daily solar radiation for ecophysiological yield models

A model to estimate daily solar radiation is calibrated for Córdoba, Río Cuarto, Marcos Juárez, Oliveros, Rafaela, and Paraná. The model estimates solar radiation using daily maximum and minimum temperatures and rainfall. The model parameters were estimated by statistical analysis of weather data fo...

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Autores principales: Ravelo, Andrés C., Zanvettor, Roberto
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agropecuarias 1992
Materias:
estimation
solar radiation
ecophysiological models
yields
estimación
radicación solar
modelos ecofisiológicos
rendimientos
Acceso en línea:https://revistas.unc.edu.ar/index.php/agris/article/view/2376
Aporte de:
AgriScientia de Universidad Nacional de Córdoba
id I10-R352-article-2376
record_format ojs
spelling I10-R352-article-23762024-09-10T18:44:32Z Estimation of daily solar radiation for ecophysiological yield models Estimación de la radiación solar diaria para modelos ecofisiológicos de rendimientos Ravelo, Andrés C. Zanvettor, Roberto estimation solar radiation ecophysiological models yields estimación radicación solar modelos ecofisiológicos rendimientos A model to estimate daily solar radiation is calibrated for Córdoba, Río Cuarto, Marcos Juárez, Oliveros, Rafaela, and Paraná. The model estimates solar radiation using daily maximum and minimum temperatures and rainfall. The model parameters were estimated by statistical analysis of weather data for 1985 and 1986. The determination coefficients between observed and estimated daily solar radiation for the locations considered in the study varied between 0.73 and 0.82, and standard errors of estimates were lower than 83.4 Langleys per day. Se calibra un modelo de estimación de la radiación solar diaria para las localidades de Córdoba, Río Cuarto, Marcos Juárez, Oliveros, Rafaela y Paraná. El modelo permite lograr estimaciones de radiación a partir de observaciones diarias de temperaturas máximas, mínimas y de precipitación. Los parámetros requeridos por el modelo se calcularon mediante un análisis estadístico de datos meteorológicos de los años 1985 y 1986. Los coeficientes de determinación entre valores observados y estimados de radiación solar diaria para las localidades estudiadas oscilaron entre 0,73 y 0,82, y los errores estándar de estimación fueron inferiores a 83,4 Langleys por día. Facultad de Ciencias Agropecuarias 1992-07-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/agris/article/view/2376 10.31047/1668.298x.v9.n2.2376 AgriScientia; Vol. 9 No. 2 (1992); 79-85 AgriScientia; Vol. 9 Núm. 2 (1992); 79-85 1668-298X 10.31047/1668.298x.v9.n2 spa https://revistas.unc.edu.ar/index.php/agris/article/view/2376/1322 Derechos de autor 1992 Andrés C. Ravelo, Roberto Zanvettor https://creativecommons.org/licenses/by-sa/4.0
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-352
container_title_str AgriScientia
language Español
format Artículo revista
topic estimation
solar radiation
ecophysiological models
yields
estimación
radicación solar
modelos ecofisiológicos
rendimientos
spellingShingle estimation
solar radiation
ecophysiological models
yields
estimación
radicación solar
modelos ecofisiológicos
rendimientos
Ravelo, Andrés C.
Zanvettor, Roberto
Estimation of daily solar radiation for ecophysiological yield models
topic_facet estimation
solar radiation
ecophysiological models
yields
estimación
radicación solar
modelos ecofisiológicos
rendimientos
author Ravelo, Andrés C.
Zanvettor, Roberto
author_facet Ravelo, Andrés C.
Zanvettor, Roberto
author_sort Ravelo, Andrés C.
title Estimation of daily solar radiation for ecophysiological yield models
title_short Estimation of daily solar radiation for ecophysiological yield models
title_full Estimation of daily solar radiation for ecophysiological yield models
title_fullStr Estimation of daily solar radiation for ecophysiological yield models
title_full_unstemmed Estimation of daily solar radiation for ecophysiological yield models
title_sort estimation of daily solar radiation for ecophysiological yield models
description A model to estimate daily solar radiation is calibrated for Córdoba, Río Cuarto, Marcos Juárez, Oliveros, Rafaela, and Paraná. The model estimates solar radiation using daily maximum and minimum temperatures and rainfall. The model parameters were estimated by statistical analysis of weather data for 1985 and 1986. The determination coefficients between observed and estimated daily solar radiation for the locations considered in the study varied between 0.73 and 0.82, and standard errors of estimates were lower than 83.4 Langleys per day.
publisher Facultad de Ciencias Agropecuarias
publishDate 1992
url https://revistas.unc.edu.ar/index.php/agris/article/view/2376
work_keys_str_mv AT raveloandresc estimationofdailysolarradiationforecophysiologicalyieldmodels
AT zanvettorroberto estimationofdailysolarradiationforecophysiologicalyieldmodels
AT raveloandresc estimaciondelaradiacionsolardiariaparamodelosecofisiologicosderendimientos
AT zanvettorroberto estimaciondelaradiacionsolardiariaparamodelosecofisiologicosderendimientos
first_indexed 2024-09-03T22:15:03Z
last_indexed 2025-02-05T22:11:54Z
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