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

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dc.contributor.authorDalri, Alexandre Barcellos
dc.contributor.authorCruz, Raimundo Leite [UNESP]
dc.contributor.authorGarcia, Carlos Jesus Baca
dc.contributor.authorDuenhas, Luiza Helena
dc.contributor.institutionCentro Universitário Moura Lacerda
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Nacional de San Antonio Abad del Cusco
dc.date.accessioned2014-05-27T11:22:45Z
dc.date.available2014-05-27T11:22:45Z
dc.date.issued2008-01-01
dc.description.abstractIn 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.en
dc.description.affiliationDepartamento de Ciências Agrárias Centro Universitário Moura Lacerda, Ribeirão Preto, SP
dc.description.affiliationDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SP
dc.description.affiliationDepartamento de Engenharia Agrícola Faculdade de Agronomia e Zootecnia Universidade Nacional de San Antonio Abad del Cusco, Cusco
dc.description.affiliationConselho Nacional de Desenvolvimento Cientifico e Tecnologico - CNPq
dc.description.affiliationUnespDepartamento de Engenharia Rural Faculdade de Ciências Agronômicas Universidade Estadual Paulista, Botucatu, SP
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent1-11
dc.identifierhttp://200.145.140.50/ojs1/viewarticle.php?id=277&layout=abstract
dc.identifier.citationIrriga, v. 13, n. 1, p. 1-11, 2008.
dc.identifier.file2-s2.0-43549088588.pdf
dc.identifier.issn1413-7895
dc.identifier.issn1808-3765
dc.identifier.lattes6618503151212636
dc.identifier.scopus2-s2.0-43549088588
dc.identifier.urihttp://hdl.handle.net/11449/70230
dc.language.isopor
dc.relation.ispartofIrriga
dc.relation.ispartofsjr0,283
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectIrrigation frequency
dc.subjectIrrigation management
dc.subjectTechnological analysis
dc.subjectEvapotranspiration
dc.subjectIrrigation
dc.subjectStatistical methods
dc.subjectSugar cane
dc.subjectAgricultural technology
dc.subjectCrop yield
dc.subjectDrip irrigation
dc.subjectFood quality
dc.subjectIrrigation system
dc.subjectWater management
dc.subjectWater treatment
dc.subjectBrazil
dc.subjectSouth America
dc.titleIrrigação por gotejamento subsuperficial na produção e qualidade de cana-de-açúcarpt
dc.title.alternativeSubsurface drip irrigation on sugarcane yield and qualityen
dc.typeArtigo
dcterms.licensehttp://irriga.fca.unesp.br/index.php/irriga/about
unesp.author.lattes6618503151212636
unesp.author.lattes1059928253297752[1]
unesp.author.orcid0000-0002-3122-1899[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt
unesp.departmentEngenharia Rural - FCApt

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