Isozyme characterization of Eucalyptus urophylla (S.T. Blake) and E-grandis (Hill ex Maiden) populations in Brazil

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dc.contributor.authorMartins-Corder, M. P.
dc.contributor.authorLopes, C. R.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:50:07Z
dc.date.available2014-05-20T13:50:07Z
dc.date.issued1997-01-01
dc.description.abstractSeedling taken from 2 species of Eucalyptus growing in Brazil were electrophoretically analysed at 14 isozyme loci representing 6 enzyme systems: alpha-EST, beta-EST, SKDH, IDH, MDH, and LAP. Genetic variability measures were determined using 11 putative isozyme loci. on average, 81.8% and 54.5% of the loci were found to be polymorphic by the criterion of 95% in E. urophylla and E. grandis, respectively. The mean number of alleles per loci was 3.0 in E. urophylla and 2.5 in E. grandis. Observed mean heterozygosity was 0.283 in E. urophylla and 0.166 in E. grandis. Levels of genetic diversity in these species were similar to those in other Eucalyptus species which have widespread distributions. The possible hybridization of E. urophylla with E. alba is also discussed.en
dc.description.affiliationUNESP, Biosci Inst, Dept Genet, Botucatu, SP, Brazil
dc.description.affiliationUnespUNESP, Biosci Inst, Dept Genet, Botucatu, SP, Brazil
dc.format.extent192-197
dc.identifierhttp://www.sauerlaender-verlag.com/index.php?id=212
dc.identifier.citationSilvae Genetica. Frankfurt: Sauerlanders Verlag, v. 46, n. 4, p. 192-197, 1997.
dc.identifier.issn0037-5349
dc.identifier.lattes6903215575686010
dc.identifier.urihttp://hdl.handle.net/11449/17881
dc.identifier.wosWOS:000071069700002
dc.language.isoeng
dc.publisherSauerlanders Verlag
dc.relation.ispartofSilvae Genetica
dc.relation.ispartofjcr0.277
dc.relation.ispartofsjr0,225
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectEucalyptus urophyllapt
dc.subjectE-grandispt
dc.subjectE-albapt
dc.subjectpolymorphismpt
dc.subjectelectrophoresispt
dc.subjectgenetic diversitypt
dc.titleIsozyme characterization of Eucalyptus urophylla (S.T. Blake) and E-grandis (Hill ex Maiden) populations in Brazilen
dc.typeArtigo
dcterms.rightsHolderSauerlanders Verlag
unesp.author.lattes6903215575686010
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt

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