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dc.contributor.authorRocha, Gilmar Silvério da
dc.contributor.authorSilva, Vanessa Maria Pereira e
dc.contributor.authorPereira, Alisson Campos
dc.contributor.authorCarneiro, Pedro Crescêncio Souza
dc.contributor.authorPeternelli, Luis Alexandre
dc.contributor.authorCarneiro, José Eustáquio de Souza
dc.contributor.authorMenezes Júnior, José Ângelo Nogueira de
dc.contributor.authorRezende Júnior, Laércio da Silva
dc.date.accessioned2019-01-24T12:12:21Z
dc.date.available2019-01-24T12:12:21Z
dc.date.issued2013-03
dc.identifier.issn1984-7033
dc.identifier.urihttp://dx.doi.org/10.1590/S1984-70332013000100005
dc.identifier.urihttp://www.locus.ufv.br/handle/123456789/23172
dc.description.abstractThis study was carried out for the purpose of estimating genetic progress after two cycles of recurrent selection in red bean breeding and of obtaining new lines. In cycle zero, F 3:5 and F 3:6 families were evaluated. In cycle one, the families were extracted in generation F 5 and evaluated in generations F 5:6 and F 5:7 . As the families were evaluated in different years and generations, the estimate of genetic progress was obtained by simultaneously evaluating the 30 best lines obtained at the end of each cycle in experiments conducted through three crop seasons. After two cycles of recurrent selection, genetic progress, in the mean value of the crop seasons, was 7.5% for grain yield, 7% for grain appearance, 33.4% for resistance to rust and 13.2% for resistance to angular leaf spot. Lines of red beans were obtained with potential for being included in future Value for Cultivation and Use (VCU) testing for Minas Gerais, Brazil.en
dc.formatpdfpt-BR
dc.language.isoengpt-BR
dc.publisherCrop Breeding and Applied Biotechnologypt-BR
dc.relation.ispartofseriesv. 13, n. 1, p. 41- 48, mar. 2013pt-BR
dc.rightsOpen Accesspt-BR
dc.subjectPhaseolus vulgarispt-BR
dc.subjectQuantitative geneticspt-BR
dc.subjectPlant breedingpt-BR
dc.titleTwo cycles of recurrent selection in red bean breedingen
dc.typeArtigopt-BR
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