Host Defenses Associated with Fruit Infection by <i>Colletotrichum</i> Species with an Emphasis on Anthracnose of Blueberries

Fig. 1. Symptoms of Colletotrichum acutatum infection of highbush blueberry fruit. (A) Visual symptoms of infection 8 days after inoculation in the susceptible cultivar Jersey and (B) the resistant cultivar Elliott. Scanning electron micrograph of a typical acervulus on the fruit surface of (C) ‘Jersey’ (bar = 100 µm) and (D) ‘Elliott’ (bar = 20 µm).



Image from Plant Health Progress article:
Host Defenses Associated with Fruit Infection by Colletotrichum Species with an Emphasis on Anthracnose of Blueberries