Control Effect and Possible Mechanism of the Natural Compound Phenazine-1-Carboxamide against Botrytis cinerea
Fig 3
Transmission electron microscopy of hyphal ultrastructures in mycelia exposed to PCN.
(a, b and c) Healthy mycelia in control Petri plates. (d, e and f) Effects of PCN concentration at 108.12 μg/mL on hyphal ultrastructure. (a) 5000x, (b) 10000x, and (c) 50000x, control mycelia; (d) 5000x, (e) 10000x and (f) 50000x: treated mycelia.