Table 2. In vitro antibacterial susceptibility tests of crude extracts of mangrove fungal endophytes.
|
Inhibition zone diameter (mean ±SD) |
||
|
Isolate/Test pathogen |
S. aureus |
E. coli |
|
EtOAc crude extracts |
|
|
|
SaT1 |
17.1±2.45a |
15.9±2.45a |
|
AmT2 |
0.00 |
0.00 |
|
SaT2 |
0.00 |
10.0±1.63b |
|
RmM4 |
0.00 |
0.00 |
|
Positive control (+ve) |
24.77±1.26b |
24.77±1.26c |
|
Negative control (-ve) |
0.00 |
0.00 |
|
Methanolic extracts |
|
|
|
SaT1 |
9.2±0.75a |
0.00 |
|
AmT2 |
6.16±4.36b |
0.00 |
|
SaT2 |
8.13±1.08ab |
5.67±4.0a |
|
RmM4 |
10.0±0.49c |
8.96±0.68b |
|
Positive control (+ve) |
24.77±1.26d |
24.77±1.26c |
|
Negative control (-ve) |
0.00 |
0.00 |
(Mangrove fungal endophytes from coastal Kenya)