Effect of multiple allelic combinations of genes on regulating grain size in rice
Fig 5
Population structure of 89 germplasm based on 10 markers (K = 3) and graph of estimated membership fraction for K = 3.
The maximum of adhoc measure ΔK determined by structure harvester was found to be K = 3, which indicated that the entire population can be grouped into three subgroups. Different color within group indicates the proportion of shared ancestry with other group which has the same color with the admixture.