Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar

Detalhes bibliográficos
Autor(a) principal: Dalri, Alexandre Barcellos
Data de Publicação: 2008
Outros Autores: Cruz, Raimundo Leite [UNESP], Garcia, Carlos Jesus Baca, Duenhas, Luiza Helena
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://200.145.140.50/ojs1/viewarticle.php?id=277&layout=abstract
http://hdl.handle.net/11449/70230
Resumo: In Brazil, sugarcane is mostly cropped in dry land conditions. However, it is known that irrigation is present in advanced agriculture, because of its higher yields, better product quality and rainfall independence. This work aimed to study subsurface drip irrigation frequencies on sugarcane development during the first season. Treatments were defined by different irrigation frequencies: irrigation system were turned on when evapotranspiration reached 10 mm, 20 mm, and 30 mm, for treatments L 1, L 2, and L 3, respectively. Treatment L 0 was defined as control (non-irrigated). It was observed that subsurface drip irrigation did not affected sugarcane quality and there was no statistical difference among different irrigation frequencies for yield. However, when compared to the control, treatments L 1, L 2 and L 3 showed yield increase of 47.33%, 58.53%, and 39.86%, respectively.
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spelling Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcarSubsurface drip irrigation on sugarcane yield and qualityIrrigation frequencyIrrigation managementTechnological analysisEvapotranspirationIrrigationStatistical methodsSugar caneAgricultural technologyCrop yieldDrip irrigationFood qualityIrrigation systemWater managementWater treatmentBrazilSouth AmericaIn Brazil, sugarcane is mostly cropped in dry land conditions. However, it is known that irrigation is present in advanced agriculture, because of its higher yields, better product quality and rainfall independence. This work aimed to study subsurface drip irrigation frequencies on sugarcane development during the first season. Treatments were defined by different irrigation frequencies: irrigation system were turned on when evapotranspiration reached 10 mm, 20 mm, and 30 mm, for treatments L 1, L 2, and L 3, respectively. Treatment L 0 was defined as control (non-irrigated). It was observed that subsurface drip irrigation did not affected sugarcane quality and there was no statistical difference among different irrigation frequencies for yield. However, when compared to the control, treatments L 1, L 2 and L 3 showed yield increase of 47.33%, 58.53%, and 39.86%, respectively.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Departamento de Ciências Agrárias Centro Universitário Moura Lacerda, Ribeirão Preto, SPDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SPDepartamento de Engenharia Agrícola Faculdade de Agronomia e Zootecnia Universidade Nacional de San Antonio Abad del Cusco, CuscoConselho Nacional de Desenvolvimento Cientifico e Tecnologico - CNPqDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SPCentro Universitário Moura LacerdaUniversidade Estadual Paulista (Unesp)Universidade Nacional de San Antonio Abad del CuscoDalri, Alexandre BarcellosCruz, Raimundo Leite [UNESP]Garcia, Carlos Jesus BacaDuenhas, Luiza Helena2014-05-27T11:22:45Z2014-05-27T11:22:45Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-11application/pdfhttp://200.145.140.50/ojs1/viewarticle.php?id=277&layout=abstractIrriga, v. 13, n. 1, p. 1-11, 2008.1413-78951808-3765http://hdl.handle.net/11449/702302-s2.0-435490885882-s2.0-43549088588.pdf6618503151212636Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporIrriga0,283info:eu-repo/semantics/openAccess2024-04-30T14:02:24Zoai:repositorio.unesp.br:11449/70230Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T14:02:24Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
Subsurface drip irrigation on sugarcane yield and quality
title Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
spellingShingle Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
Dalri, Alexandre Barcellos
Irrigation frequency
Irrigation management
Technological analysis
Evapotranspiration
Irrigation
Statistical methods
Sugar cane
Agricultural technology
Crop yield
Drip irrigation
Food quality
Irrigation system
Water management
Water treatment
Brazil
South America
title_short Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
title_full Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
title_fullStr Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
title_full_unstemmed Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
title_sort Irrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcar
author Dalri, Alexandre Barcellos
author_facet Dalri, Alexandre Barcellos
Cruz, Raimundo Leite [UNESP]
Garcia, Carlos Jesus Baca
Duenhas, Luiza Helena
author_role author
author2 Cruz, Raimundo Leite [UNESP]
Garcia, Carlos Jesus Baca
Duenhas, Luiza Helena
author2_role author
author
author
dc.contributor.none.fl_str_mv Centro Universitário Moura Lacerda
Universidade Estadual Paulista (Unesp)
Universidade Nacional de San Antonio Abad del Cusco
dc.contributor.author.fl_str_mv Dalri, Alexandre Barcellos
Cruz, Raimundo Leite [UNESP]
Garcia, Carlos Jesus Baca
Duenhas, Luiza Helena
dc.subject.por.fl_str_mv Irrigation frequency
Irrigation management
Technological analysis
Evapotranspiration
Irrigation
Statistical methods
Sugar cane
Agricultural technology
Crop yield
Drip irrigation
Food quality
Irrigation system
Water management
Water treatment
Brazil
South America
topic Irrigation frequency
Irrigation management
Technological analysis
Evapotranspiration
Irrigation
Statistical methods
Sugar cane
Agricultural technology
Crop yield
Drip irrigation
Food quality
Irrigation system
Water management
Water treatment
Brazil
South America
description In Brazil, sugarcane is mostly cropped in dry land conditions. However, it is known that irrigation is present in advanced agriculture, because of its higher yields, better product quality and rainfall independence. This work aimed to study subsurface drip irrigation frequencies on sugarcane development during the first season. Treatments were defined by different irrigation frequencies: irrigation system were turned on when evapotranspiration reached 10 mm, 20 mm, and 30 mm, for treatments L 1, L 2, and L 3, respectively. Treatment L 0 was defined as control (non-irrigated). It was observed that subsurface drip irrigation did not affected sugarcane quality and there was no statistical difference among different irrigation frequencies for yield. However, when compared to the control, treatments L 1, L 2 and L 3 showed yield increase of 47.33%, 58.53%, and 39.86%, respectively.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2014-05-27T11:22:45Z
2014-05-27T11:22:45Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://200.145.140.50/ojs1/viewarticle.php?id=277&layout=abstract
Irriga, v. 13, n. 1, p. 1-11, 2008.
1413-7895
1808-3765
http://hdl.handle.net/11449/70230
2-s2.0-43549088588
2-s2.0-43549088588.pdf
6618503151212636
url http://200.145.140.50/ojs1/viewarticle.php?id=277&layout=abstract
http://hdl.handle.net/11449/70230
identifier_str_mv Irriga, v. 13, n. 1, p. 1-11, 2008.
1413-7895
1808-3765
2-s2.0-43549088588
2-s2.0-43549088588.pdf
6618503151212636
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Irriga
0,283
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-11
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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