Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1003321
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dc.contributor.authorBRASILEIRO, B. P.pt_BR
dc.contributor.authorMARINHO, C. D.pt_BR
dc.contributor.authorCOSTA, P. M. A.pt_BR
dc.contributor.authorPETERNELLI, L. A.pt_BR
dc.contributor.authorRESENDE, M. D. V. dept_BR
dc.contributor.authorCURSI, D. E.pt_BR
dc.contributor.authorHOFFMANN, H. P.pt_BR
dc.contributor.authorBARBOSA, M. H. P.pt_BR
dc.date.accessioned2014-12-20T08:58:16Z-
dc.date.available2014-12-20T08:58:16Z-
dc.date.created2014-12-19pt_BR
dc.date.issued2014pt_BR
dc.identifier.citationGenetics and Molecular Research, v. 13, n. 4, p. 9005-9018, 2014.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1003321pt_BR
dc.descriptionThe success of the development of new sugarcane varieties is associated with the ability to correctly select the genitor. The aim of this study was to evaluate the genetic diversity between 113 clones and sugarcane varieties using the Ward-modified location model procedure with added information about the coefficient of parentage and endogamy. In this study, data was used from 100 experiments that evaluated clones; the experimental phase was conducted in 70 places between the years 2002 and 2009 on the outlining in random blocks. According to the diversity analysis, 3 groups formed: G1, G2, and G3, which were composed of 58, 8, and 47 genotypes, respectively. The clones of groups G1 and G3 were the most outstanding. Thus, biparental crossbreeding involving clones and varieties of these 2 groups can efficiently obtain transgressive genotypes. Knowledge of the heterotypic groups indicated by the Ward-modified location model method, along with the parentage information, will make it a lot easier to define the desirable and undesirable crossbreeds for public and private breeding programs that develop sugarcane varieties.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectCana-de-açúcarpt_BR
dc.subjectDiversidade genéticapt_BR
dc.subjectCoeficiente parentalpt_BR
dc.subjectCaracterização de germoplasmapt_BR
dc.titleGenetic diversity and coefficient of parentage between clones and sugarcane varieties in Brazil.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2014-12-20T08:58:16Zpt_BR
riaa.ainfo.id1003321pt_BR
riaa.ainfo.lastupdate2014-12-19pt_BR
dc.identifier.doihttp://dx.doi.org/10.4238/2014.October.31.15pt_BR
dc.contributor.institutionB. P. BRASILEIRO, UFV; C. D. MARINHO, UFV; P. M. A. COSTA, UFV; L. A. PETERNELLI, UFV; MARCOS DEON VILELA DE RESENDE, CNPF; D. E. CURSI, UFV; H. P. HOFFMANN, UFV; M. H. P. BARBOSA, UFV.pt_BR
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