Fig. 4From: Intraspecific diversification of the crop wild relative Brassica cretica Lam. using demographic model selectionThe logPCA results of binary SNP data at the level of the first two Axes. Along the PC1 we defined the members of 2 populations. Population 1 consists of plant A, whereas population 2 of plants B, C, and D. The PC1 and PC2 explain 51% of the data varianceBack to article page