Figure 3: Effect of endophytic bacteria (S37 and S40 isolates) from Datura stramonium on Fusarium wilt severity and growth promotion of tomato cv. Rio Grande plants compared to the untreated controls. NIC: Uninoculated with the pathogen and untreated control. IC: Inoculated with FOL and untreated control. S37: Isolate from stems. S40: Isolate from flowers.