Fig. 6
From: Genomic analysis of Spanish wheat landraces reveals their variability and potential for breeding
Cluster analysis of T. aestivum accessions using PCoA. Accessions from STRUCTURE Pop1 are shown with circles, Pop2 with triangles, Pop3 with squares, Pop 4 with rhombi, and the reference varieties with asterisks. a Graphical representation of PCo1 and PCo2 for the whole collection of bread wheat. Accessions are colored according to their Vrn-A1 allele. b Accessions are colored according to their Glu-B1 allele