| diversity among ralstonia solanacearum strains isolated from the southeastern united states. | this is the first comprehensive study of a collection of ralstonia solanacearum strains from the southeastern united states to be characterized based on biovar, pathogenicity, hypersensitive reaction on tobacco, and phylogenetic analyses of the egl sequence. rigorous phylogenetic analysis of the commonly used egl gene produced robust phylogenies that differed significantly from a neighbor-joining tree differed from and previously published phylogenies for r. solanacearum strains. these robust tr ... | 2012 | 22957819 |