Fig. 3

Scatter plot of three principal components (PCs) for ddRAD, (a) NlaIII_Msel, (b) EcoRI_Msel. In both enzyme combinations, accessions that are clustered together are highlighted as red dots.

Scatter plot of three principal components (PCs) for ddRAD, (a) NlaIII_Msel, (b) EcoRI_Msel. In both enzyme combinations, accessions that are clustered together are highlighted as red dots.