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Article

Genetic relationships among production traits and rebreeding performance.

Journal of animal science - 1 Jan 1997

ten Napel J, Johnson R

Abstract excerpt

We studied effects of selection for increased daily gain, reduced backfat, increased number of piglets born alive, and increased 21-d litter weight on interval from weaning to farrowing (IWF) of two commercial populations of purebred Large White (LW) and Landrace (LR) lines with each represented in two farms. The analysis took into account that normal and prolonged intervals could be distinguished. Distributions...

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Identifiers

PMID: 9027548
DOI: 10.2527/1997.75151x

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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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