Postharvest Fruit Rots in Apples Caused by <i>Botrytis cinerea</i>, <i>Phacidiopycnis washingtonensis</i>, and <i>Sphaeropsis pyriputrescens</i>

Fig. 37. The reverse of a 10-day-old culture of Phacidiopycnis washingtonensis on potato dextrose agar incubated at 20°C in the dark.



Image from Plant Health Progress article:
Postharvest Fruit Rots in Apples Caused by Botrytis cinerea, Phacidiopycnis washingtonensis, and Sphaeropsis pyriputrescens