Fig. 3

a–c UV–visible absorption spectra of extracellularly synthesized AgNPs by Trichoderma longibrachiatum with fungal biomass 10g (a), 15 g (b) and 20g (c)
a–c UV–visible absorption spectra of extracellularly synthesized AgNPs by Trichoderma longibrachiatum with fungal biomass 10g (a), 15 g (b) and 20g (c)