Fine-scale Population Structure of North American Arabidopsis thaliana Reveals Multiple Sources of Introduction from Across Eurasia
G. Shirsekar, J. Devos, S. M. Latorre, A. Blaha, M. Queiroz Dias, A. Gonzalez Hernando, D. S. Lundberg, H. A. Burbano, C. B. Fenster, D. Weigel
This study identifies multiple introduction sources of North American Arabidopsis thaliana from Eurasia using genomic data and finds evidence of admixture increasing haplotype diversity and immune-related selection.
bioRxiv · Jan 22, 2021Evolutionary Biology