Figure 1: The inhibition zone of CAgNCs against V. tapetis in an agar disc diffusion assay, different concentrations (0-75 µg/disc) of synthesized CAgNCs was added on paper discs and plates were incubated at 25oC for 24 h. The discs with 0.25 % (V/V) acetic acid and chloramphenicol (100 µg/disc) were used as negative and positive controls, respectively. The diameter of the clear zone was measured in mm with diameter of disc (8 mm) for each treatment. The bars indicate the mean ± S.D (n=3).