Prediction of genomic breeding values for reproduction in dairy cattle

VÝZKUMNÝ ÚSTAV ŽIVOČIŠNÉ VÝROBY, v.v.i. V UHŘÍNĚVSI. Prediction of genomic breeding values for reproduction in dairy cattle. Authors: PEŠEK, Petr, PŘIBYL, Josef and ZAVADILOVÁ, Ludmila.. Česká republika. Certifikovaná metodika 978-80-7403-165-6. 2017-11-28.
Year2017
CathegoryMethodologies and software
Internal link17245.pdf
Abstract

The goal is the methodology of genomic evaluation of selected traits of reproduction in dairy cattle using single-trait models of single step genomic evaluation of GEBV by ssGBLUP. Work of implementation of this method is now actual in several forwarded countries. Traits are age at the first insemination, age at the first calving, service period, calving interval, number of days between the first and the last insemination of the cow. These traits were not till now in the Czech Republic evaluated.