Fig. 1. Diversity analysis of domesticated hexaploid accessions.
a Multidimensional scaling plot visualized in Curlywhirly of 56,342 domesticated hexaploid accession with 66,067 SNP markers differentiated by biological status based on passport information (elite, landraces, cultivar, synthetic, etc.); b ADMIXTURE ancestry coefficients (k = 6, 12) for a subset of 45,000 samples and dendogram of k = 12; c the 56,342 hexaploids distributed in 12 clusters based on MRD and clustering analysis. The axes X, Y, and Z correspond to first, second, and third dimensions in MDS.