Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state

This paper discusses the annual and interannual variability of the rainfall and the hydric balance of Manuel Ribas area. The purpose is to identify the region natural characteristics in order to improve its agricultural development. The research lasted from 1966 to 1997. Based on the selected rainfa...

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Detalles Bibliográficos
Autores: Sousa, Patrícia de, Nery, Jonas Teixeira
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2008
País:Brasil
Institución:Universidade Estadual de Maringá (UEM)
Repositorio:Acta scientiarum. Technology (Online)
Idioma:portugués
OAI Identifier:oai:periodicos.uem.br/ojs:article/2513
Acceso en línea:http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2513
Access Level:acceso abierto
Palabra clave:anomalia
ENOS
balanço hídrico
1.05.00.00-6 Física
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oai_identifier_str oai:periodicos.uem.br/ojs:article/2513
network_acronym_str BR
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spelling Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná stateAnálise da variabilidade anual e interanual da precipitação pluviométrica da região de Manuel Ribas, Estado do ParanáanomaliaENOSbalanço hídrico1.05.00.00-6 FísicaThis paper discusses the annual and interannual variability of the rainfall and the hydric balance of Manuel Ribas area. The purpose is to identify the region natural characteristics in order to improve its agricultural development. The research lasted from 1966 to 1997. Based on the selected rainfall series several statistical calculations were done. The Thornthwaite and Mather method was used to analyze the hydric balance of the target area. Significant interannual variability was found mainly in El Niño and La Niña years.Este trabalho analisa a variabilidade anual e interanual da precipitação e do déficit hídrico da região de Manuel Ribas, Estado do Paraná, com o intuito de caracterizá-la e dar subsídios ao melhor aproveitamento agrícola desenvolvido na Reserva Indígena Ivaí. O período de estudo estendeu-se de 1966 a 1997. Foram realizados vários cálculos estatísticos gerados a partir das séries pluviométricas selecionadas. O método de Thornthwaite e Mather foi utilizado para a realização do balanço hídrico da região em estudo. Encontrou-se uma significativa variabilidade interanual da precipitação pluviométrica, principalmente em anos de eventos El Niño e La Niña.Universidade Estadual De Maringá2008-04-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/251310.4025/actascitechnol.v24i0.2513Acta Scientiarum. Technology; Vol 24 (2002); 1707-1713Acta Scientiarum. Technology; v. 24 (2002); 1707-17131806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2513/1568info:eu-repo/semantics/openAccessSousa, Patrícia deNery, Jonas Teixeira2024-05-17T13:02:45Zoai:periodicos.uem.br/ojs:article/2513Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:02:45Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
Análise da variabilidade anual e interanual da precipitação pluviométrica da região de Manuel Ribas, Estado do Paraná
title Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
spellingShingle Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
Sousa, Patrícia de
anomalia
ENOS
balanço hídrico
1.05.00.00-6 Física
title_short Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
title_full Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
title_fullStr Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
title_full_unstemmed Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
title_sort Annual and interannual variability analysis of the rainfall in Manuel Ribas region, Paraná state
dc.creator.none.fl_str_mv Sousa, Patrícia de
Nery, Jonas Teixeira
author Sousa, Patrícia de
author_facet Sousa, Patrícia de
Nery, Jonas Teixeira
author_role author
author2 Nery, Jonas Teixeira
author2_role author
dc.subject.por.fl_str_mv anomalia
ENOS
balanço hídrico
1.05.00.00-6 Física
topic anomalia
ENOS
balanço hídrico
1.05.00.00-6 Física
description This paper discusses the annual and interannual variability of the rainfall and the hydric balance of Manuel Ribas area. The purpose is to identify the region natural characteristics in order to improve its agricultural development. The research lasted from 1966 to 1997. Based on the selected rainfall series several statistical calculations were done. The Thornthwaite and Mather method was used to analyze the hydric balance of the target area. Significant interannual variability was found mainly in El Niño and La Niña years.
publishDate 2008
dc.date.none.fl_str_mv 2008-04-22
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2513
10.4025/actascitechnol.v24i0.2513
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2513
identifier_str_mv 10.4025/actascitechnol.v24i0.2513
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2513/1568
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 Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 24 (2002); 1707-1713
Acta Scientiarum. Technology; v. 24 (2002); 1707-1713
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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