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...
| Main Authors: | , |
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| Format: | Online |
| Language: | spa |
| Published: |
Facultad de Ciencias Agropecuarias
1992
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| Online Access: | https://revistas.unc.edu.ar/index.php/agris/article/view/2376 |
| _version_ | 1834859110115311616 |
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| author | Ravelo, Andrés C. Zanvettor, Roberto |
| author_facet | Ravelo, Andrés C. Zanvettor, Roberto |
| author_sort | Ravelo, Andrés C. |
| collection | Portal de Revistas |
| 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. |
| format | Online |
| id | oai:ojs.revistas.unc.edu.ar:article-2376 |
| institution | Universidad Nacional de Cordoba |
| language | spa |
| publishDate | 1992 |
| publisher | Facultad de Ciencias Agropecuarias |
| record_format | ojs |
| spelling | oai:ojs.revistas.unc.edu.ar: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 |
| 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 |
| title | Estimation of daily solar radiation for ecophysiological yield models |
| title_alt | Estimación de la radiación solar diaria para modelos ecofisiológicos de rendimientos |
| 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_short | Estimation of daily solar radiation for ecophysiological yield models |
| title_sort | estimation of daily solar radiation for ecophysiological yield models |
| topic | estimation solar radiation ecophysiological models yields estimación radicación solar modelos ecofisiológicos rendimientos |
| topic_facet | estimation solar radiation ecophysiological models yields estimación radicación solar modelos ecofisiológicos rendimientos |
| url | https://revistas.unc.edu.ar/index.php/agris/article/view/2376 |
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