Caracterização edáfica de um ecótono savânico-florestal no sudeste brasileiro

dc.contributor.authorOngaro Pinheiro, Marcelo H.
dc.contributor.authorDo Couto Moreno Arantes, Sayonara A.
dc.contributor.authorJimenez-Rueda, Jairo R. [UNESP]
dc.contributor.authorMonteiro, Reinaldo [UNESP]
dc.contributor.institutionUniversidade Federal de Uberlândia (UFU)
dc.contributor.institutionSetor Industrial
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-29T07:14:20Z
dc.date.available2022-04-29T07:14:20Z
dc.date.issued2009-01-01
dc.description.abstractThis study was motivated by the scarcity of studies involving descriptions of edaphic horizons in the transition from savanna to forest. It aims at comparing the chemical features and the texture of savanna and forest soils in one ecotone, and at considering possible edaphic influences on vegetation. In areas pertaining to the Botanical Garden of Bauru, State of São Paulo, two-meter deep pits were opened in different parts of a seasonal semi-deciduous forest and of a forested savanna to directly collect soil samples in different horizons. The physicochemical analysis revealed high contents of different nutrients, e.g., Ca and Mg, and low contents of Al in the superficial horizons of the seasonal forest, which were classified as eutrophic. Conversely, all the forested savanna horizons were considered as dystrophic. These edaphic features may be due to the different microenvironments of the studied phytocenoses.en
dc.description.affiliationUniversidade Federal de Uberlândia (UFU) Faculdade de Ciências Integradas Do Pontal, Av. José João Dib 2545, Bairro Progresso, 38300-192 Ituiutaba, MG
dc.description.affiliationUniversidade Federal de Mato Grosso (UFMT) Setor Industrial, Av. Alexandre Ferronato 1200, 78550-000 Sinop, MT
dc.description.affiliationUniversidade Estadual Paulista (UNESP) Instituto de Geociências e Ciências Exatas Departamento de Petrologia e Mineralogia, Av. 24-A 1515, Bela Vista, 13506-900 Rio Claro, SP
dc.description.affiliationUniversidade Estadual Paulista (UNESP) Instituto de Biociências Departamento de Botânica, Av. 24-A 1515, Bela Vista, 13506-900 Rio Claro, SP
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP) Instituto de Geociências e Ciências Exatas Departamento de Petrologia e Mineralogia, Av. 24-A 1515, Bela Vista, 13506-900 Rio Claro, SP
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP) Instituto de Biociências Departamento de Botânica, Av. 24-A 1515, Bela Vista, 13506-900 Rio Claro, SP
dc.format.extent15-24
dc.identifier.citationIheringia - Serie Botanica, v. 64, n. 2, p. 15-24, 2009.
dc.identifier.issn2446-8231
dc.identifier.issn0073-4705
dc.identifier.scopus2-s2.0-84896790897
dc.identifier.urihttp://hdl.handle.net/11449/227635
dc.language.isopor
dc.relation.ispartofIheringia - Serie Botanica
dc.sourceScopus
dc.subjectDecomposition
dc.subjectFire
dc.subjectGround water
dc.subjectOrganic matter
dc.titleCaracterização edáfica de um ecótono savânico-florestal no sudeste brasileiropt
dc.title.alternativeEdaphic characterization of a forest savanna ecotone in southeastern Brazilen
dc.typeArtigo

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