02741naa a2200469 a 450000100080000000500110000800800410001902200140006010000190007424001150009324501240020826000090033252012350034165000130157665000350158965000120162465000190163665000250165565000260168065000140170665000100172065000210173065000350175165000250178665000240181165300270183565300350186265300210189765300150191865300110193365300270194465300320197165300310200370000220203470000230205670000230207970000260210270000340212870000160216270000210217877300720219920514342022-05-18 2016 bl uuuu u00u1 u #d a1678-45961 aMAIA, M. C. C. aSeleção de genótipos em uma população de melhoramento de manga rosa usando o método multivariado biplot. aSelection of mango rosa genotypes in a breeding population using the multivariate-biplot method.h[electronic resource] c2016 aMango (Mangifera indica L.) trees stand out among the main fruit trees cultivated in Brazil. The mango rosa fruit is a very popular local variety (landrace), especially because of their superior technological characteristics such as high contents of Vitamin C and soluble solids (SS), as well as attractive taste and color. The objective of this study was to select a breeding population of mango rosa (polyclonal variety; >5 individuals) that can simultaneously meet the fresh and processed fruit markets, using the multivariate method of principal components and the biplot graphic. The principal components, biplot graphic, and phenotype correlations were obtained using the R (2012) software. Pulp percentage and the pulp, skin, and seed mass variables can be indirectly selected using the smallest fruit diameter, which allowed an easier measurement. The P23R AREA3, P30R AREA3, and P32R AREA3 genotypes are selection candidates due to the presence of alleles, which are important agro-technological traits for mango breeding. This study showed that the biplot analysis is a valuable tool for decision making and visualization of interrelationships between variables and genotypes, facilitating the mango selection process. aBiometry aGenotype-phenotype correlation aMangoes aPlant breeding aStatistical analysis aAnálise estatística aBiometria aManga aMangifera indica aMelhoramento genético vegetal aMétodo estatístico aSeleção genótipa aAnálisis estadístico aCorrelación genotipo-fenotipo aFitomejoramiento aManga rosa aMangos aMelhoramento genético aMétodo multivariado biplot aMultivariate-biplot method1 aARAÚJO, L. B. de1 aDIAS, C. T. dos S.1 aOLIVEIRA, L. C. de1 aVASCONCELOS, L. F. L.1 aCARVALHO JÚNIOR, J. E. V. de1 aSIMEÃO, M.1 aBASTOS, Y. G. M. tCiência Rural, Santa Mariagv. 46, n. 10, p. 1689-1694, out. 2016.