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Article

Human activity strongly influences genetic dynamics of the most widespread invasive plant in the sub-Antarctic.

Molecular ecology - 1 Mar 2022

Mairal Mario, Chown Steven L, Shaw Justine, Chala Desalegn, Chau John H, Hui Cang, Kalwij Jesse M, Münzbergová Zuzana, Jansen van Vuuren Bettine, Le Roux Johannes J

Abstract excerpt

The link between the successful establishment of alien species and propagule pressure is well-documented. Less known is how humans influence the post-introduction dynamics of invasive alien populations. The latter requires studying parallel invasions by the same species in habitats that are differently impacted by humans. We analysed microsatellite and genome size variation, and then compared the genetic...

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PMID: 34181792
DOI: 10.1111/mec.16045

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