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Article

Patterns of allozyme variation in diploid and tetraploid Centaurea jacea at different spatial scales.

Evolution; international journal of organic evolution - 1 May 2001

Hardy O J, Vekemans X

Abstract excerpt

The extent and spatial patterns of genetic variation at allozyme markers were investigated within and between diploid and autotetraploid knapweeds (Centaurea jacea L. sensu lato, Asteraceae) at contrasted geographic scales: (1) among populations sampled from a diploid-tetraploid contact zone in the northeastern part of the Belgian Ardennes, and (2) within mixed populations from that zone where diploids and...

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PMID: 11430655
DOI: 10.1554/0014-3820(2001)055[0943:poavid]2.0.co;2

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

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