Fig. 2. Impact of varying spore densities on (A) CMCase activity after ten days of
aerobic pre-treatment, (B) electrical conductivity (EC) and (C) DMSO reductase
activity after 14 days of anaerobic incubation. Results are given as means
(±1.96 SD), n = 3. Significant differences (p < 0.05) are indicated by different
characters.