MoMYB1 is required for conidiophore development. (A) Conidia formation was observed under a light microscope 24 hours at room temperature after induction of conidiation on cover slips. The strains were first grown on SDC media for 7 days. (B) Aerial cultures stained with lactophenol cotton blue and observed under light microscope. Hyphae were stained blue, while conidiophores were in gray.