Genetic and pathological diversity and geographical origin of Xanthomonas citri pv. citri strains within the four DAPC clusters.

aN number of isolates; NH number of haplotypes; HE within-cluster Nei's genetic diversity; NA not appropriate.bSubclustering was performed based on clonal complexes identified by goeBURST for DAPC clusters containing at least ten haplotypes (see materials and methods) [49].cA single pathotype A* strain (JF90-8 from Oman) was assigned to DAPC cluster 2.