Fig. 3From: Biosynthesis and characterization of silver nanoparticles using Trichoderma longibrachiatum and their effect on phytopathogenic fungia–c UV–visible absorption spectra of extracellularly synthesized AgNPs by Trichoderma longibrachiatum with fungal biomass 10g (a), 15 g (b) and 20g (c)Back to article page