APSnet Feature - Plum Pox Potyvirus Disease of Stone Fruits - Image - Leaves and fruit showing chlorotic and necrotic ring patterns, and chlorotic blotches. A) Chlorotic ring patterns in peach fruit; B) Chlorotic blotches in peach leaves; C) Chlorotic ring patterns in plum leaves D) Necrotic ring patterns on apricot fruit

Figure 3: Leaves and fruit showing chlorotic and necrotic ring patterns, and chlorotic blotches. A) Chlorotic ring patterns in peach fruit; B) Chlorotic blotches in peach leaves; C) Chlorotic ring patterns in plum leaves D) Necrotic ring patterns on apricot fruit.

Courtesy P. Gentit, Ctifl, France; M. Nemeth, PHSCS, Hungary;
and M. Barba, ISPAVE, Italy

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