Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/215829
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dc.contributor.authorBRUZI, A. T.pt_BR
dc.contributor.authorRAMALHO, M. A. P.pt_BR
dc.contributor.authorABREU, A. de F. B.pt_BR
dc.contributor.authorFERREIRA, D. F.pt_BR
dc.contributor.authorSENA, M. R.pt_BR
dc.date.accessioned2011-04-09T14:37:53Z-
dc.date.available2011-04-09T14:37:53Z-
dc.date.created2007-10-22pt_BR
dc.date.issued2007pt_BR
dc.identifier.citationCrop Breeding and Applied Biotechnology, v. 7, n. 2, p. 111-116, June 2007.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/215829pt_BR
dc.descriptionEight lines of common bean, a mixture in equal proportions (MP) and the F2 generation of the multiple hybrids (MH) between them were analyzed to verify whether they differ in homeostasis and phenotypic plasticity. The experiments were conducted in 20 environments (seasons and locations) from November 2004 to December 2005, in Alto Paranaíba and the south of Minas Gerais state. Based on the mean yield of the environments the stability was evaluated by the ecovalence values (Wi 2). To estimate the repeatability of the stability parameters the 20 environments were separated in two groups of 10, simulating 1000 possibilities. The MH and MP were the most stable. Nevertheless, high stability was also identified in some pure lines. The repeatability of mean grain yield (rk 2=0.73) was higher than Wi 2 (rk 2=0.18). The chances of success of selection for the smallest contribution to the G x E interaction are small.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleHomeostasis of common bean populations with different genetic structures.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2011-04-10T11:11:11Zpt_BR
dc.subject.thesagroFeijãopt_BR
dc.subject.thesagroMelhoramento Genético Vegetalpt_BR
dc.subject.thesagroPhaseolus Vulgarispt_BR
riaa.ainfo.id215829pt_BR
riaa.ainfo.lastupdate2011-03-23pt_BR
dc.contributor.institutionADRIANO TEODORO BRUZI, UFLApt_BR
dc.contributor.institutionMAGNO ANTONIO PATTO RAMALHO, UFLAeng
dc.contributor.institutionANGELA DE FATIMA BARBOSA ABREU, CNPAFeng
dc.contributor.institutionDANIEL FURTADO FERREIRA, UFLAeng
dc.contributor.institutionMARCUS REIS SENA, UFLA.eng
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