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Índice de floculação e agregação de um Latossolo Vermelho sob dois sistemas de colheita da cana-de-açúcar

dc.contributor.authorde Almeida, Cinara Xavier [UNESP]
dc.contributor.authorCenturion, José Frederico [UNESP]
dc.contributor.authorJorge, Ricardo Falqueto [UNESP]
dc.contributor.authorAndrioli, Itamar [UNESP]
dc.contributor.authorVidal, Anelisa de Aquino [UNESP]
dc.contributor.authorSerafim, Renata Soares [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T22:02:08Z
dc.date.available2022-04-28T22:02:08Z
dc.date.issued2009-07-01
dc.description.abstractThe objective of this work was to evaluate the soil physics and chemical attributes of Rhodic Ferralsol, in sugarcane systems harvest compared with soil forest. The treatments were consisted by native forest, manual and mechanized sugarcane harvesting. The soil was sampled at 0-0.10; 0.10-0.20 and 0.20-0.30 m soil depths. The soil organic matter, pH and PCZ values, flocculation degree and soil aggregation were evaluated in each soil sample. The statistics analysis was carried in a split-plot completely randomized design with five replications, exception for the soil aggregation, with six replications The soil under MN, the soil organic matter and aggregates percentage (7.93 mm class) were higher. The higher mean weigh diameter aggregates was observed at 0-0.20 soil depth, in MN.en
dc.description.affiliationDepartamento de Solos e Adubos Faculdade de Ciências Agrárias e Veterinárias-FCA Universidade Estadual Paulista-UNESP, Jaboticabal, SP
dc.description.affiliationUnespDepartamento de Solos e Adubos Faculdade de Ciências Agrárias e Veterinárias-FCA Universidade Estadual Paulista-UNESP, Jaboticabal, SP
dc.format.extent123-129
dc.identifier.citationBioscience Journal, v. 25, n. 4, p. 123-129, 2009.
dc.identifier.issn1516-3725
dc.identifier.issn1981-3163
dc.identifier.scopus2-s2.0-78651464043
dc.identifier.urihttp://hdl.handle.net/11449/226204
dc.language.isoeng
dc.language.isopor
dc.relation.ispartofBioscience Journal
dc.sourceScopus
dc.subjectManual sugarcane harvesting
dc.subjectMechanized sugarcane harvesting
dc.subjectSaccharum sp.
dc.subjectSoil organic matter
dc.subjectSoil quality
dc.titleÍndice de floculação e agregação de um Latossolo Vermelho sob dois sistemas de colheita da cana-de-açúcarpt
dc.title.alternativeFlocculation degree and aggregation in a Rhodic Ferralsol under sugarcane harvest systemsen
dc.typeArtigo
dspace.entity.typePublication
unesp.departmentSolos e Recursos Ambientais - FCApt

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