Research Article

Rapid Biosynthesis of Silver Nanoparticles Based on Flocculation and Reduction of an Exopolysaccharide from Arthrobacter sp. B4: Its Antimicrobial Activity and Phytotoxicity

Figure 1

The effects of B4-EPS (a) and AgNO3 (b) concentration on AgNP synthesis.
(a)
(b)