[HTML][HTML] Multibreed genomic evaluations using purebred Holsteins, Jerseys, and Brown Swiss
KM Olson, PM VanRaden, ME Tooker - Journal of Dairy Science, 2012 - Elsevier
Multibreed models are currently used in traditional US Department of Agriculture (USDA)
dairy cattle genetic evaluations of yield and health traits, but within-breed models are used …
dairy cattle genetic evaluations of yield and health traits, but within-breed models are used …
[HTML][HTML] Multiple-trait genomic evaluation of linear type traits using genomic and phenotypic data in US Holsteins
Currently, the USDA uses a single-trait (ST) model with several intermediate steps to obtain
genomic evaluations for US Holsteins. In this study, genomic evaluations for 18 linear type …
genomic evaluations for US Holsteins. In this study, genomic evaluations for 18 linear type …
[HTML][HTML] Multibreed genomic evaluation for production traits of dairy cattle in the United States using single-step genomic best linear unbiased predictor
Official multibreed genomic evaluations for dairy cattle in the United States are based on
multibreed BLUP evaluation followed by single-breed estimation of SNP effects. Single-step …
multibreed BLUP evaluation followed by single-breed estimation of SNP effects. Single-step …
[HTML][HTML] Increasing the number of single nucleotide polymorphisms used in genomic evaluation of dairy cattle
GR Wiggans, TA Cooper, PM VanRaden… - Journal of Dairy …, 2016 - Elsevier
Abstract GeneSeek (Neogen Corp., Lexington, KY) designed a new version of the
GeneSeek Genomic Profiler HD BeadChip for Dairy Cattle, which originally had> 77,000 …
GeneSeek Genomic Profiler HD BeadChip for Dairy Cattle, which originally had> 77,000 …
[HTML][HTML] Methods for genomic evaluation of a relatively small genotyped dairy population and effect of genotyped cow information in multiparity analyses
Methods for genomic prediction were evaluated for an Israeli Holstein dairy population of
713,686 cows and 1,305 progeny-tested bulls with genotypes. Inclusion of genotypes of 343 …
713,686 cows and 1,305 progeny-tested bulls with genotypes. Inclusion of genotypes of 343 …
[HTML][HTML] Invited review: Reliability of genomic predictions for North American Holstein bulls
PM VanRaden, CP Van Tassell, GR Wiggans… - Journal of dairy …, 2009 - Elsevier
Genetic progress will increase when breeders examine genotypes in addition to pedigrees
and phenotypes. Genotypes for 38,416 markers and August 2003 genetic evaluations for …
and phenotypes. Genotypes for 38,416 markers and August 2003 genetic evaluations for …
[HTML][HTML] Multibreed genomic prediction using multitrait genomic residual maximum likelihood and multitask Bayesian variable selection
Genomic prediction is applicable to individuals of different breeds. Empirical results to date,
however, show limited benefits in using information on multiple breeds in the context of …
however, show limited benefits in using information on multiple breeds in the context of …
[HTML][HTML] Differences among methods to validate genomic evaluations for dairy cattle
KM Olson, PM VanRaden, ME Tooker… - Journal of dairy science, 2011 - Elsevier
Two methods of testing predictions from genomic evaluations were investigated. Data used
were from the August 2006 and April 2010 official USDA genetic evaluations of dairy cattle …
were from the August 2006 and April 2010 official USDA genetic evaluations of dairy cattle …
[HTML][HTML] Genomic selection using a multi-breed, across-country reference population
Abstract Three breeds (Fleckvieh, Holstein, and Jersey) were included in a reference
population, separately and together, to assess the accuracy of prediction of genomic …
population, separately and together, to assess the accuracy of prediction of genomic …
[HTML][HTML] Differing genetic trend estimates from traditional and genomic evaluations of genotyped animals as evidence of preselection bias in US Holsteins
The objective of this study was to compare genetic trends from single-step genomic BLUP
(ssGBLUP) and traditional BLUP models for milk production traits of US Holsteins …
(ssGBLUP) and traditional BLUP models for milk production traits of US Holsteins …