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dc.contributor.authorCHIARI, L.pt_BR
dc.contributor.authorRESENDE, R. M. S.pt_BR
dc.contributor.authorMatida, E. T.pt_BR
dc.date.accessioned2011-04-09T16:07:48Z-
dc.date.available2011-04-09T16:07:48Z-
dc.date.created2011-01-14pt_BR
dc.date.issued2010pt_BR
dc.identifier.citationAfrican Journal of Biotechnology, v. 9, n. 36, p. 5820-5822, set., 2010.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/873188pt_BR
dc.descriptionThis study investigated the mating systems in Stylosanthes guianensis, an important tropical forage legume. Twelve progenies were analyzed with 21 polymorphic random amplified polymorphic DNA (RAPD) loci. The mating parameters estimated using the mixed mating model showed that this population practices a mixture of selfing (61.4%) and out-crossing (38.6%) for reproduction. The results also indicated that the fraction of multilocus out-crossing of about 8.2% occurred among related individuals. Low values were obtained for correlation of paternity (0.212 ± 0.046) and correlation of selfing among families (0.102 ± 0.001). These results have important implications to establish strategies of maintenance of germplasm and genetic breeding.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectRAPDpt_BR
dc.titleMating system parameters in Stylosanthes guianensis (Aubl.) Sw. based on RAPD markers.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2011-04-10T11:11:11Zpt_BR
dc.subject.thesagroMarcador Molecularpt_BR
dc.subject.thesagroMelhoramento Genético Vegetalpt_BR
dc.subject.thesagroPastagempt_BR
dc.subject.thesagroStylosanthes Guianensispt_BR
riaa.ainfo.id873188pt_BR
riaa.ainfo.lastupdate2011-01-28pt_BR
dc.contributor.institutionLUCIMARA CHIARI, CNPGC; ROSANGELA MARIA SIMEAO RESENDE, CNPGC; Elizangela Tieko Matida, UFMS.pt_BR
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