Article
Application of multivariate single-step SNP best linear unbiased predictor model and revised SNP list for genomic evaluation of dairy cattle in Australia.
Journal of dairy science - 1 Sept 2020
Konstantinov K V, Goddard M E
Abstract excerpt
The objectives of this study were (1) to evaluate the computational feasibility of the multitrait test-day single-step SNP-BLUP (ssSNP-BLUP) model using phenotypic records of genotyped and nongenotyped animals, and (2) to compare accuracies (coefficient of determination; R2) and bias of genomic estimated breeding values (GEBV) and de-regressed proofs as response variables in 3 Australian dairy cattle breeds...
Topics
- Animals
- Australia
- Breeding
- Cattle
- Female
- Fertility
- Genome
- Genomics
- Genotype
- Lactation
- Linear Models
- Milk
