Fig. 2From: Characterizing the population structure and genetic diversity of maize breeding germplasm in Southwest China using genome-wide SNP markersPopulation structure of 362 maize inbred lines estimated from 13,021 SNPs. a Plot of LnP(D) and ΔK was calculated for K = 2 to K = 9. b Population structure of the 362 lines from K = 2 to K = 4 and K = 6Back to article page