Estimation of the Genetic Components of (Co)variance and Preliminary Genome-Wide Association Study for Reproductive Efficiency in Retinta Beef Cattle

In this study, we analyzed the variation of reproductive efficiency, estimated as the deviation between the optimal and real parity number of females at each stage of the cow’s life, in 12,554 cows belonging to the Retinta Spanish cattle breed, using classical repeatability and random regression mod...

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Autori principali:	José María Jiménez, Rosa María Morales, Alberto Menéndez-Buxadera, Sebastián Demyda-Peyrás, Nora Laseca, Antonio Molina
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	MDPI AG 2023-01-01
Serie:	Animals
Soggetti:	Retinta beef cattle age at first calving calving interval reproductive efficiency random regression model GWAS
Accesso online:	https://www.mdpi.com/2076-2615/13/3/501
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