Synthesis and Characterization of Silver and Gold Nanoparticles Using Aqueous Extract of Seaweed, Turbinaria conoides, and Their Antimicrofouling Activity

Table 1

In vitro antibacterial potential of biosynthesized Ag NPs using T. conoides extract against marine biofilm forming bacterial isolates.

Test organisms	Agar well diffusion assay (mm)	MIC (µL mL^−1)	MBC (µL mL^−1)
Salmonella sp.	14.5±0.41	20	40
E. coli	15.6±0.42	20	40
S. liquefaciens	13.2±0.62	40	60
A. hydrophila	12.3±0.47	40	60

Values ± SD indicate the three individual experiments.