Table 5. Effect of LB medium formula and inoculum concentration on antimicrobial compound production.
Each data point indicates the average antimicrobial activity across various conditions.
| Mean diameter of inhibition zone (mm)∗ | |||
|---|---|---|---|
| Formula | |||
| Full-formula: LB | 23.00 ± 0.00 | ||
| Reduce-formula: | |||
| LB/2 | 23.00 ± 0.00 | ||
| LB/3 | 20.67 ± 0.58 | ||
| LB/4 | 18.33 ± 0.58 | ||
| LB/5 | 15.67 ± 1.15 | ||
| LB/6 | 12.33 ± 0.58 | ||
| Inoculum concentration (%) | |||
| 0.5 | 16.67 ± 0.58 | ||
| 1.0 | 23.00 ± 0.00 | ||
| 2.0 | 23.00 ± 0.00 | ||
| 3.0 | 23.00 ± 0.00 | ||
| 4.0 | 23.33 ± 0.58 | ||
| 5.0 | 23.33 ± 0.58 | ||
Notes.
*
The data obtained from triplicates and represented as mean ± SD.