Fig. 2From: Novel fabrication of SiO2/Ag nanocomposite by gamma irradiated Fusarium oxysporum to combat Ralstonia solanacearumSurface morphology determination where a SEM imaging of the bioleached SiO2 b, the magnified area of nano-SiO2 sphere, c SEM imaging of SiO2/Ag nanocomposite, and d the magnified area of SiO2/Ag nanocompositeBack to article page