Evaluation of the Antimicrobial Effect of the Extracts of the Pods of Piliostigma thonningii (Schumach.) Milne-Redh. (Fabaceae)

Figure 4

The effects of extracts of pods of P. thonningii against P. aeruginosa: (a) effect of acetone extract, (b) effect of DCM extract, (c) effect of ethanol extract, and (d) effect of ethyl acetate extract. Concentrations of extract ranged from 6.3 μg/mL to 100 μg/mL. Values are in mean cell density at 590 nm wavelength ± the standard deviation; N = 4.

(a)

(b)

(c)

(d)