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Article

The effects of stochastic and episodic movement of the optimum on the evolution of the G-matrix and the response of the trait mean to selection.

Journal of evolutionary biology - 1 Nov 2012

Jones Adam G, Bürger R, Arnold S J, Hohenlohe P A, Uyeda J C

Abstract excerpt

Theoretical and empirical results demonstrate that the G-matrix, which summarizes additive genetic variances and covariances of quantitative traits, changes over time. Such evolution and fluctuation of the G-matrix could potentially have wide-ranging effects on phenotypic evolution. Nevertheless,...

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Identifiers

PMID: 22957960
DOI: 10.1111/j.1420-9101.2012.02598.x
PMCID: PMC3484198

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22957960-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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