Table 1.
Growth inhibition percentages obtained for Aspergillus niger MUM 92.13 with the crude rhamnolipid mixture produced by Pseudomonas aeruginosa #112. The assays were performed at different concentrations of the crude rhamnolipid mixture in the presence of different NaCl concentrations, at 25 °C for 5 days. The results represent the average of three independent experiments ± standard deviation. [RL]: concentration of crude rhamnolipid mixture. NT: not tested.
| [RL] (g/L) | [NaCl] (mM) | ||||
|---|---|---|---|---|---|
| 0 | 500 | 750 | 875 | 1000 | |
| Growth inhibition (%) | |||||
| 0.375 | 17.1 ± 6.5 | NT | NT | 43.3 ± 1.2 | NT |
| 0.75 | 8.1 ± 3.7 | NT | NT | 53.2 ± 0.0 | NT |
| 1.5 | 13.0 ± 3.7 | NT | NT | 51.8 ± 1.2 | NT |
| 3.0 | 28.0 ± 8.6 | 29.1 ± 1.2 | 73.0 ± 1.1 | 100.0 ± 0.0 | 100.0 ± 0.0 |