Article
Validation of single-step genomic BLUP random regression test-day models and SNP effects analysis on milk yield in French Saanen goats.
Journal of dairy science - 1 Jul 2023
Arnal M, Robert-Granié C, Ducrocq V, Larroque H
Abstract excerpt
The shape of the lactation curve is linked to an animal's health, feed requirements, and milk production throughout the year. Random regression models (RRM) are widely used for genetic evaluation of total milk production throughout the lactation and for milk yield persistency. Genomic information used with the single-step genomic BLUP method (ssGBLUP) substantially improves the accuracy of genomic prediction of...
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