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Fig. 3 | BMC Genomics

Fig. 3

From: Genome-wide association analysis unveils novel QTLs for seminal root system architecture traits in Ethiopian durum wheat

Fig. 3

Population structure and kinship-matrix similarity analysis for 192 Ethiopian durum wheat accessions. Heat-map clustering results based on the kinship matrix from tag-SNP (r2 = 1) by identity-by-state (IBS) algorithm (a). Population structure plot and K1, K2 and K3 represents subpopulations 1, 2 and 3, respectively (b). The black-dash lines separated the panel into three subpopulations. Accessions arrangement was based on the order of heat-map kinship result. The color represents the membership of each accession in the STRUCTURE-inferred subpopulations. The color of the legend indicates the level of kinship similarity of the heat-map

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