Fig. 6.

Neighbor-joining phylogenetic trees via the maximum likelihood model with 1,000 bootstraps. Individual dendrograms drawn with ddRADseq-SNP (a), CE-SSR (b) and HRM-SSR (c) markers are shown. Accessions that demonstrated consistent grouping with the different molecular data are highlighted by colored squares connected by dotted lines. Accessions with different biological status are represented with different colored symbols: landraces with red circles, long-shelf-life cultivars with blue squares, heirlooms with yellow rhombuses. For accession acronyms see Table 1