Isolates
Zone of inhibition at different concentrations
10%
5%
2.5%
1.25%
0.625%
1
21
19
17
16
13
2
20
18
16
15
13
3
19
18
15
14
12
4
22
19
16
16
14
Mean
20.5
18.5
16
15.25
13
Table 3:
Zone of inhibition (mm) exhibited by ethanol extract of leaf of
Xanthium strumarium
against
Staphylococcus aureus
.
