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Article

Genetic effects on preweaning weight gain of Nelore-Hereford calves according to different models and estimation methods.

Journal of animal science - 1 Nov 2006

Carvalheiro R, Pimentel E C G, Cardoso V, Queiroz S A, Fries L A

Abstract excerpt

Additive and nonadditive genetic effects on preweaning weight gain (PWG) of a commercial crossbred population were estimated using different genetic models and estimation methods. The data set consisted of 103,445 records on purebred and crossbred Nelore-Hereford calves raised under pasture conditions on farms located in south, southeast, and middle west Brazilian regions. In addition to breed additive and...

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Topics

Animals
Brazil
Cattle
Crosses, Genetic
Environment
Genotype
Models, Biological

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Weaning

Weight Gain

Source

Identifiers

PMID: 17032785
DOI: 10.2527/jas.2006-214

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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