Fig. 3From: Antagonistic and growth enhancement activities of native Pseudomonas spp. against soil and tuber-borne diseases of potato (Solanum tuberosum L.)a Mycelial growth inhibition of different potato fungal pathogens by cell-free culture filtrates from isolate Pf14 in dual culture on PDA. b Graphical representation of mycelial growth inhibition of potato fungal pathogens by cell-free culture filtrates (CFCF) from isolate Pf14 in dual culture on PDA. The error bars represent standard deviation of the mean value. The p value for 24Â h is 0.00016 and for 48Â h is 0.00001Back to article page