Abstract
In 2017, wilting symptom was observed on seedlings of
Figures & Tables
Fig. 1. Characteristics of stem rot caused by on . A, Diseased seedlings with wilting symptom; B, Lower parts of affected plants showing lesions of brown discoloration and rotting; C, Discolored vascular tissues; D, Inoculated plant(left) showing wilting symptom and uninoculated plant(right) showing no visible symptoms in pathogenicity test; E, Colony grown on PDA after incubation for 4 weeks; F, Subglobose sporangium with papilla; G, Globose sporangium; H, Zoospores. (scale bars: F-H = 10 μm).