Figure 4

Comparison for haplotype blocks on 1A (a) vs 1B (b), 6A (c) vs 6B (d) in Triticum dicoccoides, T. dicoccucum, T. aestivum cv. landraces and modern cultivars. The haplotype block formed evolutionary earlier and stronger on 1A and 6A than on 1B and 6B respectively, which was refelcted by r² and p values.