A method to obtain exact single-step GBLUP for non-genotyped descendants when the genomic relationship matrix of ancestors is not available

Abstract Background Single-step genomic best linear unbiased prediction (GBLUP) involves a joint analysis of individuals with genotype information, and their ancestors, descendants, or contemporaries, without recorded genotypes. Livestock applications typically represent populations with fewer indiv...

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Bibliographic Details
Main Authors: Dorian J. Garrick, Rohan L. Fernando
Format: Article
Language:deu
Published: BMC 2022-10-01
Series:Genetics Selection Evolution
Online Access:https://doi.org/10.1186/s12711-022-00759-x