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dc.contributor.authorVILELA, F. O.pt_BR
dc.contributor.authorAMARAL JUNIOR, A. T. dopt_BR
dc.contributor.authorPEREIRA, M. G.pt_BR
dc.contributor.authorDAHER, R. Fpt_BR
dc.contributor.authorSCAPIM, C. A.pt_BR
dc.contributor.authorPACHECO, C. A. P.pt_BR
dc.descriptionWith the objective of evaluating the viability of the programme of recurrent selection with popcorn of the Universidade Estadual do Norte Fluminense Darcy Ribeiro carried out in Campos dos Goytacazes and Itaocara, state of Rio de Janeiro (Brazil), 40 families that originated the second cycle were evaluated for 14 morphoagronomical characteristics and random amplified polymorphic DNA (RAPD) markers, using multivariate analysis. The analyses of variance revealed the existence of variability for most evaluated morphoagronomic traits. Clustering by Tocher's optimization method for the morphoagronomic traits of Campos dos Goytacazes formed eight groups and 16 for those of Itaocara. For the RAPD markers, 18 groups of S1 families were formed by Ward's clustering method. It is concluded that there is genetic divergence in the selected families, which allows the inference that there is sufficient variability for the continuity of the recurrent selection process with the formation of new cycles..pt_BR
dc.publisherCrop Breeding and Applied Biotechnology, Londrina, v. 5, n. 2 p. 215-222, 2005.pt_BR
dc.relation.ispartofEmbrapa Milho e Sorgo - Artigo em periódico indexado (ALICE)pt_BR
dc.subjectDiversidade genéticapt_BR
dc.subjectMilho de pipoca.pt_BR
dc.titleViability of the UENF popcorn improvement program based on divergence in S1 families.pt_BR
dc.typeArtigo em periódico indexado (ALICE)pt_BR
dc.subject.thesagroMarcador Genéticopt_BR
dc.subject.thesagroMorfologia Vegetalpt_BR
dc.subject.thesagroVariação Genéticapt_BR
dc.subject.thesagroZea Mays.pt_BR
dc.ainfo.lastupdate2018-05-29 -03:00:00pt_BR
Appears in Collections:Artigo em periódico indexado (CNPMS)

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