Figure 2.

Testing the inhibitory effects of identified Pseudomonas secondary metabolites on Ralstonia solanacearum growth. Panel (a) shows the growth of seven R. solanacearum strains (in different panels) in various DAPG concentrations over time (1000 μM—red, 500 μM—blue, 100 μM—green, 50 μM—purple, and 0 μM LB broth [0 μM—control]—black). Panel (b) shows R. solanacearum strain #1 growth in the absence and presence of 100 μM of orfamides A and B. Panel (c) shows the growth of R. solanacearum strains #1 and #7 in the absence and presence of 100 μM of pyoluteorin. In all panels, bars show the standard error of the mean (±1 SEM) based on three replicates