Figure 2.
Color of the AgNP-AT, AgNP-Asp, AgNP-BO, AgNP-CPP, AgNP-EN, AgNP-ER, and AgNP-FP formed by the reaction of the extracellular cell free aqueous extract (AE) obtained using the fungi A. tubingensis, Aspergillus spp., B. ochroleuca, C. pini- ponderosae, E. nigrum, E. rostratum, and F. proliferatum with AgNO3. Pictures were obtained 96 h after the beginning of the reaction.