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Article

Genetic and genomic analysis of age at first insemination in Israeli dairy cattle.

Journal of dairy science - 1 Jun 2022

Weller Joel Ira, Ezra Ephraim, Gershoni Moran

Abstract excerpt

We performed a genetic analysis of age at first insemination, including estimation of the heritability and genetic correlations with other economic traits, and the consequences of including this trait in the Israeli selection index. The genetic factors affecting age at first insemination were determined via GWAS. Five data sets were analyzed. Data sets 1, 2, and 3 were used to compute variance components among...

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PMID: 35346467
DOI: 10.3168/jds.2021-21528

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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