Research Article

Large Scale Synthesis of Green Synthesized Zinc Oxide Nanoparticles from Banana Peel Extracts and Their Inhibitory Effects against Colletotrichum sp., Isolate KUFC 021, Causal Agent of Anthracnose on Dendrobium Orchid

Figure 2

Characterization of an isolated fungus, Colletotrichum sp. (KUFC 021) causing anthracnose of orchid, Dendrobium sp. (Sonia Earsakul) (a) infected leaves with anthracnose symptoms, (b) colony on PDA plates, (c) acervulus, (d) setae, (e) appresoria, (f) conidia. Scale bar for and .
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