Histological Evidence that Microsclerotia Play a Significant Role in Disease Cycle of the Boxwood Blight Pathogen in Southeastern United States and Implications for Disease Mitigation

Fig. 2. Microsclerotia in cleared and stained boxwood leaf tissue infected with C. pseudonaviculatum.



Image from Plant Health Progress article:
Histological Evidence that Microsclerotia Play a Significant Role in Disease Cycle of the Boxwood Blight Pathogen in Southeastern United States and Implications for Disease Mitigation