Article
Comparison of alternative approaches to single-trait genomic prediction using genotyped and non-genotyped Hanwoo beef cattle.
Genetics, selection, evolution : GSE - 4 Jan 2017
Lee Joonho, Cheng Hao, Garrick Dorian, Golden Bruce, Dekkers Jack, Park Kyungdo, Lee Deukhwan, Fernando Rohan
Abstract excerpt
BACKGROUND: Genomic predictions from BayesA and BayesB use training data that include animals with both phenotypes and genotypes. Single-step methodologies allow additional information from non-genotyped relatives to be included in the analysis. The single-step genomic best linear unbiased prediction (SSGBLUP) method uses a relationship matrix computed from marker and pedigree information, in which missing...
Topics
- Animals
- Bayes Theorem
- Cattle
- Genetic Association Studies
- Genome
- Genome-Wide Association Study
- Genomics
- Genotype
- Models, Genetic
- Models, Statistical
- Phenotype