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Article

Quantitative trait locus mapping identifies candidate alleles involved in adaptive introgression and range expansion in a wild sunflower.

Molecular ecology - 1 May 2015

Whitney Kenneth D, Broman Karl W, Kane Nolan C, Hovick Stephen M, Randell Rebecca A, Rieseberg Loren H

Abstract excerpt

The wild North American sunflowers Helianthus annuus and H. debilis are participants in one of the earliest identified examples of adaptive trait introgression, and the exchange is hypothesized to have triggered a range expansion in H. annuus. However, the genetic basis of the adaptive exchange has not been examined. Here, we combine quantitative trait locus (QTL) mapping with field measurements of fitness to...

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Identifiers

PMID: 25522096
DOI: 10.1111/mec.13044
PMCID: PMC4412771

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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