Figure 2From: Mining microsatellites in the peach genome: development of new long-core SSR markers for genetic analyses in five Prunus speciesPopulation stratification of 18 peach accessions. Above the figure it is reported the location where the accessions were collected or developed and, in brackets, the two subgroups (K = 2) to which they were assigned by STRUCTURE. Adm admixed, P1 subgroup 1 (light grey), P2 subgroup 2 (dark grey).Back to article page