Fig. 6From: Sequence-based ultra-dense genetic and physical maps reveal structural variations of allopolyploid cotton genomesSchematic diagrams of centromeric regions of G. hirsutum acc. TM-1. a Centromeric regions of the A subgenome were identified by GhCRs-5’LTR (green) and CRG1-5’LTR (orange). b Centromeric regions of the D subgenome were identified by GhCR1-5’LTR (red), GhCR3-5’LTR (blue), and CRG1-5’LTR (orange)Back to article page