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Article

Direct and correlated responses to two-stage selection for ovulation rate and number of fully formed pigs at birth in swine.

Journal of animal science - 1 Sept 2001

Ruíz-Flores A, Johnson R K

Abstract excerpt

Our objectives were to estimate responses and genetic parameters for ovulation rate, number of fully formed pigs at birth, and other production traits following two-stage selection for increased ovulation rate and number of fully formed pigs. Eight generations of selection were practiced in each of two lines. One selection line was derived from a line that previously selected eight generations for an index to...

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Identifiers

PMID: 11583415
DOI: 10.2527/2001.7992286x

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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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