Fig. 5From: Genomic characterization of a core set of the USDA-NPGS Ethiopian sorghum germplasm collection: implications for germplasm conservation, evaluation, and utilization in crop improvementNeighbor-joining tree of the 198 representative NPGS Ethiopian accessions and 356 lines from the U.S. sorghum association panel (SAP) based on 26,026 unlinked (r2 < 0.5) SNPs. Colored labels represent the 11 populations present in NPGS Ethiopian germplasmBack to article page