Fig. 6
From: Isolation and characterization of bacteriophages against virulent Aeromonas hydrophila
Effect of phages on preventing formation of biofilm. The biofilm formation ability was measured in A. hydrophila NJ-35 co-incubated with phage N21, W3 of G65 (A), and A. hydrophila XY-16 co-incubated with phage Y71 or Y81 (B) at an MOI of 0.01, 0.1, 1 and 10, using crystal violet staining method. A bacterial culture with no phage served as a control. Data are shown as the mean ± SD from the triplicate experiments. ***P < 0.001, **P < 0.01 or *P < 0.05 indicates a significant difference between this group and the control with no phage treatment