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Article

Rapid inversion of dominance relationship matrices for noninbred populations by including sire by dam subclass effects.

Journal of dairy science - 1 Feb 1991

Hoeschele I, VanRaden P M

Abstract excerpt

For estimation of dominance effects and dominance variance, the inverse of a dominance relationship matrix is required. Dominance effects can be partitioned into sire x dam or sire x maternal grandsire subclass effects that are inherited and residuals within subclass that are not inherited. The subclass effects have immediate use in predicting performance of offspring from prospective matings. A rapid method for...

Topics

Algorithms
Animals
Animals, Domestic
Breeding
Genes, Dominant
Genetic Variation
Inbreeding
Models, Genetic
Software

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 2045562
DOI: 10.3168/jds.S0022-0302(91)78203-9

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2045562-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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