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Article

Extent and consistency of linkage disequilibrium and identification of DNA markers for production and egg quality traits in commercial layer chicken populations.

BMC genomics - 14 Jul 2009

Abasht Behnam, Sandford Erin, Arango Jesus, Settar Petek, Fulton Janet E, O'Sullivan Neil P, Hassen Abebe, Habier David, Fernando Rohan L, Dekkers Jack C M, Lamont Susan J

Abstract excerpt

BACKGROUND: The genome sequence and a high-density SNP map are now available for the chicken and can be used to identify genetic markers for use in marker-assisted selection (MAS). Effective MAS requires high linkage disequilibrium (LD) between markers and quantitative trait loci (QTL), and sustained marker-QTL LD over generations. This study used data from a 3,000 SNP panel to assess the level and consistency of...

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PMID: 19607653
DOI: 10.1186/1471-2164-10-S2-S2
PMCID: PMC2966334

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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