Genetic variability in a breeding population of eucalyptus urophylla s.T. Blake

dc.contributorUniversidade de São Paulo (USP)
dc.contributorUniversidade Estadual Paulista (UNESP)
dc.contributorLuiz Antônio Unit
dc.date.accessioned2022-04-28T19:55:55Z
dc.date.accessioned2022-12-20T01:48:02Z
dc.date.available2022-04-28T19:55:55Z
dc.date.available2022-12-20T01:48:02Z
dc.date.created2022-04-28T19:55:55Z
dc.date.issued2002-12-01
dc.identifierSilvae Genetica, v. 51, n. 5-6, p. 253-256, 2002.
dc.identifier0037-5349
dc.identifierhttp://hdl.handle.net/11449/224317
dc.identifier2-s2.0-0038398805
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5404446
dc.description.abstractTree breeding programs have been under tremendous pressure to show results since the demand for the derived products has greatly increased. Molecular markers have been used in breeding programs in an attempt to evaluate the genetic bases of populations involved in breeding programs, identify hybrids and parental lines, etc. The aims of this study were to evaluate genetic variability of a base population of Eucalyptus urophylla using RAPD, to assess the genetic base of populations and to construct a molecular data bank. The base population consisted of 61 individuals of Flores and Timor provenance and a local commercial variety. Seventy polymorphic loci were analyzed. The mean genetic similarity was 0.3168 for the base population and the commercial variety showed the lowest similarity (0.2885). Crosses based on genetic distance were proposed.
dc.languageeng
dc.relationSilvae Genetica
dc.sourceScopus
dc.subjectBreeding population
dc.subjectCrosses
dc.subjectEucalyptus urophylla
dc.subjectGenetic similarity
dc.subjectGenetic variability
dc.subjectMolecular markers
dc.subjectRAPD
dc.titleGenetic variability in a breeding population of eucalyptus urophylla s.T. Blake
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución