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Genetic variability of hull-less barley accessions based on molecular and quantitative data. Author(s): SAYD, R. M.; AMABILE, R. F.; FALEIRO, F. G.; BELLON, G. Abstract - The objective of this work was to characterize and quantify the genetic, molecular, and agronomic variability of hull-less barley genotypes, for the selection of parents and identification... ... Repository: BDPA Publication year: 2015
Genetic parameters and mapping quantitative trait loci associated with tibia traits in broilers. Author(s): RAGOGNETTI, B. do N. N; STAFUZZA, N. B.; SILVA, T. B. R. da; CHUD, T. C. S.; GRUPIONI, V. A. R.; CRUZ, V. A. R.; DANTAS, J. de O.; NONES, K.; LEDUR, M. C.; MUNARI, D. P. Abstract: Selection among broilers for performance traits is resulting in locomotion problems and bone disorders, once skeletal structure is not strong enough to support body weight in broilers with h... ... Repository: BDPA Publication year: 2015
Genetic diversity among exotic cotton accessions as for qualitative and quantitative traits. Author(s): CARVALHO, L. P. de; FARIAS, F. J. C.; RODRIGUES, J. I. S.; SUASSUNA, N. D.; TEODORO Studying genetic diversity among a group of genotypes is important in genetic breeding because identifying hybrid combinations of greater heterotic effect also increases the chance of obtaining plants... ... Repository: BDPA Publication year: 2017
Genetic and morphoagronomic diversity of Passiflora spp. based on quantitative measurements of flowers and fruits. Author(s): OLIVEIRA, J. da S.; FALEIRO, F. G.; JUNQUEIRA, N. T. V.; VIANA, M. L. ABSTRACT: The aim of this study was to characterize Passiflora spp. accessions and its genetic diversity based on quantitative morphological descriptors of flowers and fruits. The study was conducted... ... Repository: BDPA Publication year: 2017
Quantitative genetic analysis of methylxanthines and phenolic compounds in mate progenies. Author(s): CARDOZO JUNIOR, E. L.; DONADUZZI, C. M.; FERRARESE-FILHO, O.; FRIEDRICH, J. C.; GONELA, A.; STURION, J. A. The objective of this work was to determine the contents of methylxanthines, caffeine and theobromine, and phenolic compounds, chlorogenic and caffeic acids, in 51 mate progenies (half-sib families) a... ... Repository: BDPA Publication year: 2010
Quantitative genetics applied to improvement of alfalfa. Author(s): FERREIRA, R. de P.; VASCONCELOS, E. S. DE; BRASIGALUP, D. H.; CRUZ, C. D.; PEREIRA, A. V. One barrier that prevents alfala expansion in Brazil is the lack of cultivars adapted to tropical conditions. Repository: BDPA Publication year: 2024
Evaluation of a new additive-dominance genomic model and implications for quantitative genetics and genomic selection. Author(s): MIRANDA, T. L. R.; RESENDE, M. D. V. de; AZEVEDO, C. F.; NUNES, A. C. P.; TAKAHASHI, E. K.; SIMIQUELI, G. F.; SILVA, F. F. e; ALVES, R. S. The Fisher?s infinitesimal model is traditionally used in quantitative genetics and genomic selection, and it attributes most genetic variance to additive variance. Recently, the dominance maximizatio... ... Repository: BDPA Publication year: 2022
Quantitative genetic parameters for growth and wood properties in Eucalyptus 'urograndis' hybrid using near-infrared phenotyping and genome-wide SNP-based relationships. Author(s): LIMA, B. M. de; CAPPA, E. P.; SILVA JUNIOR, O. B.; GARCIA, C.; MANSFIELD, S. D.; GRATTAPAGLIA, D. Repository: BDPA Publication year: 2019
Genetic study of quantitative traits supports the use of Guzerá as dual-purpose cattle. Author(s): CARRARA, E. R.; PEIXOTO, M. G. C. D.; VERONEZE, R.; SILVA, F. F. e; RAMOS, P. V. B.; BRUNELI, F. A. T.; ZADRA, L. E. F.; VENTURA, H. T.; JOSAHKIAN, L. A.; LOPES, P. S. Objective: The aim of this study was to estimate genetic parameters for 305-day cumulative milk yield and components, growth, and reproductive traits in Guzerá cattle. Methods: The evaluated traits we... ... Repository: BDPA Publication year: 2022
Quantitative genetics and genomics converge to accelerate forest tree breeding. Author(s): GRATTAPAGLIA, D.; SILVA JUNIOR, O. B. da; RESENDE, R. T.; CAPPA, E. P.; MÜLLER, B. S. F.; TAN, B.; ISIK, F.; RATCLIFFE, B.; EL-KASSABY, Y. A. Repository: BDPA Publication year: 2018

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