Fig. 1.

Effects of different temperatures (20°C, 25°C, 30°C, and 35°C) on mean geosmin concentrations (ng L⁻¹) (A) and mean 2-MIB concentrations (ng L⁻¹) (B) by all six strains. The black box represents strain T-S1; the open box represents strain T-S2; the horizontally lined box represents strain U-S3; the dashed lined box represents strain T-S4; the vertically lined box represents strain T-S5; and the circle-filled box represents strain U-S6. Error bars show the standard error, n=3.