Table 2 The inhibition zone before and after UV exposure
Bacterial pathogen | Cyanobacterial extract | Inhibition zone before exposure | Inhibition zone after exposure |
|---|---|---|---|
Erwinia sp. | Phormidium sp. | 0.0 ± 0.0 | 1.1 ± 0.1 |
Synechocystis sp. | 0.9± 0.1 | 1.2 ± 0.1 | |
Synechococcus sp. | 0.0 ± 0.0 | 0.9 ± 0.1 | |
Oscillatoria sp. | 0.0 ± 0.0 | 0.9 ± 0.1 | |
Pseudomonas sp. | Phormidium sp. | 0.0 ± 0.0 | 1.0 ± 0.1 |
Synechocystis sp. | 0.0 ± 0.0 | 1.0 ± 0.1 | |
Synechococcus sp. | 0.0 ± 0.0 | 0.8 ± 0.1 | |
Oscillatoria sp. | 0.0 ± 0.0 | 1.0 ± 0.1 | |
Bacillus sp. | Phormidium sp. | 0.0 ± 0.0 | 1.1 ± 0.1 |
Synechocystis sp. | 1.0 ± 0.1 | 1.5 ± 0.1 | |
Synechococcus sp. | 0.0 ± 0.0 | 0.8 ± 0.1 | |
Oscillatoria sp. | 0.6 ± 0.1 | 0.9 ± 0.1 |