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Accuracy of genotype imputation in Canchim cattle using FImpute and Beagle software. Author(s): CHUD, T. C. S.; VENTURA, R. V.; SCHENKEL. F. S.; URBINATI, I.; CARVALHEIRO, R.; REGITANO, L. C. de A.; MARCONDES, C. R.; MINARI, D. P. Repository: BDPA Publication year: 2013
Accuracy of genotype imputation with different low density panels in Braford and Hereford cattle. Author(s): PICCOLI, M. L.; BRACINNI NETO, J.; CARDOSO, F. F.; SARGOLZAEI, M.; SCHENKEL, F. S. The main objective of this research was to test alternative low density SNP panels to impute Illumina 50K SNP panel genotypes in Braford and Hereford cattle. Genotypes from 3,768 Hereford, Braford and... ... Repository: BDPA Publication year: 2014
Evaluation of imputation accuracy using the combination of two high-density panels in nelore beef cattle. Author(s): BERNARDES; NASCIMENTO, G. B. do; SAVEGNAGO, R. P.; BUZANSKAS, M. E.; WATANABE, R. N.; REGITANO, L. C. de A.; COUTINHO, L. L.; GONDRO, C.; MUNARI, D. P. this study compared imputation from lower-density commercial and customized panels to high-density panels and a combined panel (Illumina and Affymetrix) in Nelore beef cattle. Additionally, linkage di... ... Repository: BDPA Publication year: 2019
Accuracy of genotype imputation in a Nellore Cattle population in Brazil. Author(s): SILVA, F. de L.; ROSA, A. do N.; SIQUEIRA, F.; MUDADU, M. de A.; REGITANO, L. C. de A.; MOURÃO, G. B.; ROSA, G. J. M. Genome wide-association studies (GWAS) generally require large numbers of individuals that are both phenotyped and desenly genotyped for markers across the genome. Repository: BDPA Publication year: 2013
Accuracy of genome-wide imputation in Braford and Hereford beef cattle. Author(s): PICCOLI, M. L.; BRACCINI, J. B.; CARDOSO, F. F.; SARGOLZAEI, M.; LARMER, S. G.; SCHENKEL, F. S. Repository: BDPA Publication year: 2014
Genotype imputation strategies for Portuguese Holstein cattle using different SNP panels. Author(s): SILVA, A. A.; SILVA, F. F.; SILVA, D. A.; SILVA, H. T.; COSTA, C. N.; LOPES, P. S.; VERONEZE, R.; THOMPSON, G.; CARVALHEIRA, J. Although several studies have investigated the factors affecting imputation accuracy, most of these studies involved a large number of genotyped animals. Thus, results from these studies cannot be dir... ... Repository: BDPA Publication year: 2019
Strategies for single nucleotide polymorphism (SNP) genotyping to enhance genotype imputation in Gyr (Bos indicus) dairy cattle: Comparison of commercially available SNP chips. Author(s): BOISON, S. A.; SANTOS, D. J. A.; UTSONOMIYA, A. H. T.; CARVALHEIRO, R.; NEVES, H. H. R.; O'BRIEN, A. M. P.; GARCIA, J. F.; SÖLKNER, J.; SILVA, M. V. G. B. Genotype imputation is widely used as a cost-effective strategy in genomic evaluation of cattle. Key determinants of imputation accuracies, such as linkage disequilibrium patterns, marker densities, a... ... Repository: BDPA Publication year: 2015
Genomic Evaluation Using 50K and Imputed HD Genotypes in Guzera (Bos indicus) Breed. Author(s): BOISON, S. A.; SANTOS, D. J. A. dos; GARCIA, J. F.; SÖLKNER, J.; PEIXOTO, M. G. C. D.; SILVA, M. V. G. B. Repository: BDPA Publication year: 2014
Development of genomic predictions for Angus cattle in Brazil incorporating genotypes from related american sires. Author(s): CAMPOS, G. S.; CARDOSO, F. F.; GULIAS GOMES, C. C.; DOMINGUES, R.; REGITANO, L. C. de A.; OLIVEIRA, M. C. de S.; OLIVEIRA, H. N. DE; CARVALHEIRO, R.; ALBUQUERQUE, L. G.; MILLER, S.; MISTZAL, I.; LOURENCO, D. Genomic prediction has become the new standard for genetic improvement programs, and currently, there is a desire to implement this technology for the evaluation of Angus cattle in Brazil. Thus, the m... ... Repository: BDPA Publication year: 2022
Single nucleotide polymorphism calling and imputation strategies for cost-effective genotyping in a tropical maize breeding program. Author(s): OLIVEIRA, A. A. de; GUIMARAES, L. J. M.; GUIMARÃES, C. T.; GUIMARAES, P. E. de O.; PINTO, M. de O.; PASTINA, M. M.; MARGARIDO, G. R. A. Genotyping-by-sequencing (GBS) datasets typically feature high rates of missingness and heterozygote undercalling, prompting the use of data imputation. We compared the accuracy of four imputation met... ... Repository: BDPA Publication year: 2020

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