Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/28203
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dc.creatorVieira, Fábio de Almeida-
dc.creatorFajardo, Cristiane Gouvêa-
dc.creatorSouza, Anderson Marcos de-
dc.creatorCarvalho, Dulcinéia de-
dc.date.accessioned2017-12-01T13:45:57Z-
dc.date.available2017-12-01T13:45:57Z-
dc.date.issued2010-
dc.identifier.citationVIEIRA, F. de A. et al. Landscape-level and fine-scale genetic structure of the neotropical tree protium spruceanum (Burseraceae). International Journal of Forestry Research, [S.l.], v. 2010, Article ID 120979, p. 1-8, 2010.pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/28203-
dc.description.abstractKnowledge of genetic structure at different scales and correlation with the current landscape is fundamental for evaluating the importance of evolutionary processes and identifying conservation units. Here, we used allozyme loci to examine the spatial genetic structure (SGS) of 230 individuals of Protium spruceanum, a native canopy-emergent in five fragments of Brazilian Atlantic forest (1 to 11.8 ha), and four ecological corridors (460 to 1 000 m length). Wright’s FST statistic and Mantel tests revealed little evidence of significant genetic structure at the landscape-scale (FST = 0.027; rM = −0.051, P = .539). At fine-scale SGS, low levels of relatedness within fragments and corridors (Sp = 0.008, P>.05) were observed. Differences in the levels and distribution of the SGS at both spatial scales are discussed in relation to biological and conservation strategies of corridors and forest fragments.pt_BR
dc.languageen_USpt_BR
dc.publisherHindawi Publishingpt_BR
dc.rightsAttribution 4.0 International*
dc.rightsacesso abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.sourceInternational Journal of Forestry Researchpt_BR
dc.titleLandscape-level and fine-scale genetic structure of the neotropical tree protium spruceanum (Burseraceae)pt_BR
dc.typeArtigopt_BR
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