Research Article
Antifungal Activity of Gelatin-Tapioca Starch Film and Coating Containing Copper Nanoparticles against Colletotrichum gloeosporioides Causing Anthracnose
Figure 6
SEM images of cross-sections of the composite films containing CuNPs: (a1–e1) on Petri dishes, (a2–f2) on the surface of mangoes. White rectangles and arrows indicate magnified areas on the next figure.