Estimation of variance components and prediction of breeding values based on group records from varying group sizes

Abstract Background Records on groups of individuals rather than on single individuals could be valuable for predicting breeding values (BV) of the traits that are difficult or costly to measure individually, such as feed intake in pigs or beef cattle. Here, we present a model, which handles group r...

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Bibliographic Details
Main Authors: Guosheng Su, Per Madsen, Bjarne Nielsen, Tage Ostersen, Mahmoud Shirali, Just Jensen, Ole F. Christensen
Format: Article
Language:deu
Published: BMC 2018-08-01
Series:Genetics Selection Evolution
Online Access:http://link.springer.com/article/10.1186/s12711-018-0413-y