Figure 3From: Integration of linkage maps for the Amphidiploid Brassica napus and comparative mapping with Arabidopsis and Brassica rapaGenome duplication within the B. napus genome relative to five Arabidopsis chromosomes. Each dot represents an alignment between a genetic marker of B. napus and its homology BLAST hit within Arabidopsis chromosomes. i) the Arabidopsis blocks used in Parkin et al. [7], ii) the ancient karyotype (AK) blocks from Schranz et al. [83] are shown alongside the dot-plots aligned to their Arabidopsis chromosomal positions.Back to article page