SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL

Detalhes bibliográficos
Autor(a) principal: Rigone, Everton Rossi
Data de Publicação: 2013
Outros Autores: de Oliveira, Gabriel Queiroz, Biscaro, Guilherme Augusto, de Queiroz, Marcos Vinnícius Braga Machado, Lopes, Adriano da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Engenharia na Agricultura
Texto Completo: https://periodicos.ufv.br/reveng/article/view/379
Resumo: The aim of this study was to determine the reference evapotranspiration by assessing the accuracy of empirical methods Benevides-Lopez, Camargo, FAO-24 Radiation, Hamon, Hargreaves-Samani, Klarrufa, Jesen-Haise, Makkink, Prietley-Taylor, and Turc, comparing with the Penman-Monteith FAO-56 in different seasons in Aquidauana, Mato Grosso do Sul State, Brazil. This work was done with the collected daily weather data obtained between the period from 01 January 2008 to 31 December 2011 in the network of stations of the Instituto Nacional de Meteorologia (National Institute of Meteorology), located in Aquidauna-MS. Were evaluated daily values of reference evapotranspiration (ETo) in mm day-1 for the summer period, autumn, winter and spring, using empirical methods and Penman-Monteith, parameterized by FAO in which he served as a model for comparison. Were determined and considered in theevaluation of methods the average ETo, the coefficient of determination (r2), correlation (r) and standard error of estimate (SEE). To evaluate the accuracy of the methods evaluated were determined the level of agreement (d), and the performance index (c). Given the number of data, it is concluded that the methods Priestley-Taylor and Solar Radiation cater satisfactorily to estimate reference evapotranspiration in Aquidauna-MS for all seasons.
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spelling SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZILDESEMPENHO SAZONAL DA EVAPOTRANSPIRAÇÃO DE REFERÊNCIA EM AQUIDAUANA, MSagrometeorologiaPenman-Monteihregião Cerrado-PantanalMato Grosso do SulThe aim of this study was to determine the reference evapotranspiration by assessing the accuracy of empirical methods Benevides-Lopez, Camargo, FAO-24 Radiation, Hamon, Hargreaves-Samani, Klarrufa, Jesen-Haise, Makkink, Prietley-Taylor, and Turc, comparing with the Penman-Monteith FAO-56 in different seasons in Aquidauana, Mato Grosso do Sul State, Brazil. This work was done with the collected daily weather data obtained between the period from 01 January 2008 to 31 December 2011 in the network of stations of the Instituto Nacional de Meteorologia (National Institute of Meteorology), located in Aquidauna-MS. Were evaluated daily values of reference evapotranspiration (ETo) in mm day-1 for the summer period, autumn, winter and spring, using empirical methods and Penman-Monteith, parameterized by FAO in which he served as a model for comparison. Were determined and considered in theevaluation of methods the average ETo, the coefficient of determination (r2), correlation (r) and standard error of estimate (SEE). To evaluate the accuracy of the methods evaluated were determined the level of agreement (d), and the performance index (c). Given the number of data, it is concluded that the methods Priestley-Taylor and Solar Radiation cater satisfactorily to estimate reference evapotranspiration in Aquidauna-MS for all seasons.O presente estudo teve como objetivo, determinar a evapotranspiração de referência, avaliando-se a precisão dos métodos empíricos Benevides-Lopez, Camargo, FAO-24 Radiação, Hamon, Hargreaves-Samani, Klarrufa, Jesen-Haise, Makkink, Prietley-Taylor e Turc, comparando com o método padrão Penman-Monteith FAO-56, em diferentes épocas do ano em Aquidauana, MS. Este trabalho foi realizado com auxílio dos dados meteorológicos coletados diariamente entre o período de 01 de janeiro de 2008 a 31 dezembro de 2011 na rede de estações do Instituto Nacional de Meteorologia (INMET), situado no município de Aquidauana-MS. Foram avaliados valores diários da estimativa da evapotranspiração de referência (ETo), em mm dia-1, para a época de verão, outono, inverno e primavera, utilizando-se métodos empíricos e o de Penman-Monteith, parametrizado pela FAO, no qual serviu de modelo de comparação. Foram determinados e considerados na avaliação dos métodos a média da ETo, o coeficiente de determinação (r 2), correlação (r) e de erro padrão de estimativa (EPE). Para a avaliação da exatidão dos métodos avaliados, foram determinados o índice de concordância (d) e o índice de desempenho (c). Diante da série de dados, conclui-se que os métodos Priestley-Taylor e Radiação Solar atendem satisfatoriamente à estimativa da evapotranspiração de referência em Aquidauana-MS, para todas as épocas do ano.Universidade Federal de Viçosa - UFV2013-12-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/37910.13083/reveng.v21i6.420Engineering in Agriculture; Vol. 21 No. 6 (2013); 547-562Revista Engenharia na Agricultura - REVENG; v. 21 n. 6 (2013); 547-5622175-68131414-398410.13083/reveng.v21i6reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/379/285Rigone, Everton Rosside Oliveira, Gabriel QueirozBiscaro, Guilherme Augustode Queiroz, Marcos Vinnícius Braga MachadoLopes, Adriano da Silvainfo:eu-repo/semantics/openAccess2023-01-19T13:21:15Zoai:ojs.periodicos.ufv.br:article/379Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T13:21:15Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
DESEMPENHO SAZONAL DA EVAPOTRANSPIRAÇÃO DE REFERÊNCIA EM AQUIDAUANA, MS
title SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
spellingShingle SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
Rigone, Everton Rossi
agrometeorologia
Penman-Monteih
região Cerrado-Pantanal
Mato Grosso do Sul
title_short SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
title_full SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
title_fullStr SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
title_full_unstemmed SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
title_sort SEASONAL PERFORMANCE OF THE REFERENCE EVAPOTRANSPIRATION IN AQUIDAUANA, MATO GROSSO DO SUL STATE, BRAZIL
author Rigone, Everton Rossi
author_facet Rigone, Everton Rossi
de Oliveira, Gabriel Queiroz
Biscaro, Guilherme Augusto
de Queiroz, Marcos Vinnícius Braga Machado
Lopes, Adriano da Silva
author_role author
author2 de Oliveira, Gabriel Queiroz
Biscaro, Guilherme Augusto
de Queiroz, Marcos Vinnícius Braga Machado
Lopes, Adriano da Silva
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Rigone, Everton Rossi
de Oliveira, Gabriel Queiroz
Biscaro, Guilherme Augusto
de Queiroz, Marcos Vinnícius Braga Machado
Lopes, Adriano da Silva
dc.subject.por.fl_str_mv agrometeorologia
Penman-Monteih
região Cerrado-Pantanal
Mato Grosso do Sul
topic agrometeorologia
Penman-Monteih
região Cerrado-Pantanal
Mato Grosso do Sul
description The aim of this study was to determine the reference evapotranspiration by assessing the accuracy of empirical methods Benevides-Lopez, Camargo, FAO-24 Radiation, Hamon, Hargreaves-Samani, Klarrufa, Jesen-Haise, Makkink, Prietley-Taylor, and Turc, comparing with the Penman-Monteith FAO-56 in different seasons in Aquidauana, Mato Grosso do Sul State, Brazil. This work was done with the collected daily weather data obtained between the period from 01 January 2008 to 31 December 2011 in the network of stations of the Instituto Nacional de Meteorologia (National Institute of Meteorology), located in Aquidauna-MS. Were evaluated daily values of reference evapotranspiration (ETo) in mm day-1 for the summer period, autumn, winter and spring, using empirical methods and Penman-Monteith, parameterized by FAO in which he served as a model for comparison. Were determined and considered in theevaluation of methods the average ETo, the coefficient of determination (r2), correlation (r) and standard error of estimate (SEE). To evaluate the accuracy of the methods evaluated were determined the level of agreement (d), and the performance index (c). Given the number of data, it is concluded that the methods Priestley-Taylor and Solar Radiation cater satisfactorily to estimate reference evapotranspiration in Aquidauna-MS for all seasons.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/reveng/article/view/379
10.13083/reveng.v21i6.420
url https://periodicos.ufv.br/reveng/article/view/379
identifier_str_mv 10.13083/reveng.v21i6.420
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/reveng/article/view/379/285
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv Engineering in Agriculture; Vol. 21 No. 6 (2013); 547-562
Revista Engenharia na Agricultura - REVENG; v. 21 n. 6 (2013); 547-562
2175-6813
1414-3984
10.13083/reveng.v21i6
reponame:Engenharia na Agricultura
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Engenharia na Agricultura
collection Engenharia na Agricultura
repository.name.fl_str_mv Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br
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