127674.fig.002a
(a)
127674.fig.002b
(b)
127674.fig.002c
(c)
127674.fig.002d
(d)
Figure 2: The relation between growth curve, % of PAHs degradation, and activity of biosurfactants (U/mg protien) of S. koreensis, growing on MBS supplemented with 100 mg/L of (a) naphthalene, (b) anthracene, (c) phenanthrene, and (d) pyrene “as single substrate.”