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Article

Metapopulation structure and fine-scaled genetic structuring in crop-wild hybrid weed beets.

Heredity - 1 Oct 2011

Arnaud J-F, Cuguen J, Fénart S

Abstract excerpt

This study explores the microspatial and temporal genetic variation in crop-wild hybrid weed beets that emerged from the seed bank in a cultivated field surveyed over two successive years. We demonstrate the occurrence of demes highly genetically differentiated, kin-structured, characterized by moderate effective population sizes, differing in propensity for selfing, and arising from nonrandom genetic subsets of...

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Identifiers

PMID: 21448229
DOI: 10.1038/hdy.2011.23
PMCID: PMC3199920

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