Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/864504
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dc.contributor.authorARANTES, L. de O.pt_BR
dc.contributor.authorABREU, A. de F. B.pt_BR
dc.contributor.authorRAMALHO, M. A. P.pt_BR
dc.date.accessioned2011-04-09T14:43:04Z-
dc.date.available2011-04-09T14:43:04Z-
dc.date.created2010-10-18pt_BR
dc.date.issued2010pt_BR
dc.identifier.citationCrop Breeding and Applied Biotechnology, v. 10, n. 3, p. 232-237, 2010.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/864504pt_BR
dc.descriptionThe genetic progress (GP) was evaluated after eight cycles of recurrent selection for resistance to angular leafspot in common bean and indirect gain for yield and grain type. The base population (Cycle-0) was obtained from the diallelcross of seven lines with carioca grain and ten resistance sources. To obtain Cycle I, the most resistant S0 plants of Cycle 0were intercrossed. The same procedure was adopted in the subsequent cycles. GP for resistance to the pathogen was estimatedby the overall average of the progenies of each cycle in comparison with control Carioca MG and for productivity incomparison to the controls Carioca MG and Pérola. Lines of the first six cycles were used for grain type. No GP was detectedfor resistance to angular leaf spot. However, the indirect yield gain was 2.3% and 2.5% in the selection for grain type, withvalues similar to those obtained by direct selection for these traits.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectProgresso geneticopt_BR
dc.subjectPseudocercospora griseolapt_BR
dc.titleEight cycles of recurrent selection for resistance to angular leaf spot in common bean.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2020-04-22T11:11:11Zpt_BR
dc.subject.thesagroFeijãopt_BR
dc.subject.thesagroPhaseolus vulgarispt_BR
dc.subject.thesagroSeleção recorrentept_BR
dc.subject.thesagroHereditariedadept_BR
dc.subject.thesagroVariedade resistentept_BR
dc.subject.thesagroMancha angularpt_BR
riaa.ainfo.id864504pt_BR
riaa.ainfo.lastupdate2020-04-22 -03:00:00pt_BR
dc.contributor.institutionLÚCIO DE OLIVEIRA ARANTES, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF; MAGNO ANTONIO PATTO RAMALHO, UFLA.pt_BR
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