Silver nanoparticle
Concentration (mmol/mL)
Bacterial Sp (zone of inhibition mm)
B. subtilis
S. aureus
B. megaterium
E. Coli
K. pneumoniae
P. vulgaris
0.0025
11
14
13
13
12
11
0.005
16
18
18
17
15
15
0.01
21
23
22
22
19
20
0.02
24
27
26
27
23
23
Control
18
20
19
22
20
21
Table 1:
Antibacterial activity of Ag nanoparticles synthesized by extract of
A. grandiflora
.
