Image Number: 1317038

Photographer:
Descriptor:
Symptoms
Description:
The yellow spots on this leaf are evidence of infection by the Pennsylvania isolate of plum pox virus. The leaf is from Chenopodium foetidum, an important indicator species of plum pox disease.
Image type:

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Image location:
United States

Subject

Kingdom: Viruses
Phylum: Viruses
Class: Single-stranded, positive-sense, RNA (Group IV)
Order: Unassigned single stranded positive-sense RNA viruses
Family: Potyviridae
Genus: Potyvirus
Subject: Potyvirus PPV
Node Affiliation:
Image uploaded:
Tuesday, March 4, 2003
Image last updated:
Wednesday, June 15, 2005