Adubação com torta de filtro e micronutrientes no plantio da cana-de-açúcar

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dc.contributor.authorAdorna, Jaqueline Cristiane [UNESP]
dc.contributor.authorCrusciol, Carlos Alexandre Costa [UNESP]
dc.contributor.authorRossato, Otavio Bagiotto [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:29:04Z
dc.date.available2014-05-27T11:29:04Z
dc.date.issued2013-05-01
dc.description.abstractThe response of sugarcane to application of micronutrients is still not very well known. In view of the need for this information, the aim of this study was to evaluate the application of the micronutrients Zn, Cu, Mn, Fe, B, and Mo to plant cane in three soils, with and without application of filter cake. This study consisted of three experiments performed in the State of São Paulo, Brazil, (in Igaraçu do Tiete, on an Oxisol; in Santa Maria da Serra, on an Entisol, both in the 2008/2009 growing season; and in Mirassol, on an Ultisol, in the 2009/2010 growing season) in a randomized block design with four replications with a 8 x 2 factorial combination of micronutrients (1 - no application/control, 2 - addition of Zn, 3 - addition of Cu, 4 - addition of Mn 5 - addition of Fe, 6 - addition of B, 7 - addition of Mo, 8 - Addition of Zn, Cu, Mn, Fe, B, and Mo) and filter cake (0 and 30 t ha-1 of filter cake) in the furrow at planting. The application of filter cake was more efficient than of Borax in raising leaf B concentration to sufficiency levels for sugarcane in the Entisol, and it increased mean stalk yield in the Oxisol. In areas without filter cake application, leaf concentrations were not affected by the application of Zn, Cu, Mn, Fe, B, and Mo in the furrow at planting; however, Zn and B induced an increase in stalk and sugar yield in micronutrient-poor sandy soil.en
dc.description.affiliationDepartment of Crop Science College of Agricultural Sciences Sao Paulo State University (UNESP), José Barbosa de Barros, 1780. PO. Box 237, CEP 18610-307 Botucatu, SP
dc.description.affiliationUnespDepartment of Crop Science College of Agricultural Sciences Sao Paulo State University (UNESP), José Barbosa de Barros, 1780. PO. Box 237, CEP 18610-307 Botucatu, SP
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent649-657
dc.identifierhttp://dx.doi.org/10.1590/S0100-06832013000300011
dc.identifier.citationRevista Brasileira de Ciencia do Solo, v. 37, n. 3, p. 649-657, 2013.
dc.identifier.doi10.1590/S0100-06832013000300011
dc.identifier.file2-s2.0-84880708593.pdf
dc.identifier.issn0100-0683
dc.identifier.issn1806-9657
dc.identifier.scieloS0100-06832013000300011
dc.identifier.scopus2-s2.0-84880708593
dc.identifier.urihttp://hdl.handle.net/11449/75282
dc.identifier.wosWOS:000322066500011
dc.language.isoeng
dc.language.isopor
dc.relation.ispartofRevista Brasileira de Ciência do Solo
dc.relation.ispartofjcr0.799
dc.relation.ispartofsjr0,679
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectB
dc.subjectCu
dc.subjectFe
dc.subjectFilter cake
dc.subjectMn
dc.subjectMo
dc.subjectSacharum spp
dc.subjectZn
dc.titleAdubação com torta de filtro e micronutrientes no plantio da cana-de-açúcarpt
dc.title.alternativeFertilization with filter cake and micronutrients in plant caneen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbcs/paboutj.htm#copyright
unesp.author.lattes9281484833327774[2]
unesp.author.orcid0000-0003-4673-1071[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt

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