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Fig. 2 | BMC Genomics

Fig. 2

From: Genomic characterization of a core set of the USDA-NPGS Ethiopian sorghum germplasm collection: implications for germplasm conservation, evaluation, and utilization in crop improvement

Fig. 2

Population structure analysis of 374 NPGS Ethiopian sorghum accessions. a The optimal number of subpopulations was 11 based on the ADMIXTURE analysis with the cross validation for K values from 1 to 20 using 27,306 unlinked (r 2 < 0.5) SNPs distributed across the genome. b Hierarchical organization of genetic relatedness of the 374 Ethiopian accessions, each individual bar represents an accession

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