Fig. 3From: Genome wide association study of agronomic and seed traits in a world collection of proso millet (Panicum miliaceum L.)Bayesian structure analysis of the core collection of proso millet. Bar plot representing accession ancestries according to the most probable Structure model (K = 4). Each accession is represented by a vertical bar with colors proportional to their ancestry to one of K genetic cluster according to legend. The panel to the right reports the likelihood of each K interpretation as revealed by the ΔK output from structure HarvesterBack to article page