Figure 3.

Network of gene exchanges between phylotypes of Ralstonia solanacearum, established according to RDP results. Gene exchanges are represented with arrows and orientated from the donor (minor parent) to the recombinant. Arrow thickness is proportional to the numbers of recombination event inferred between genes. When a recombination event was inferred from or in sequences belonging to more than one phylotype, multiple arrows with a thickness proportional to the number of sequence involved were drawn.