Tobacco Ringspot Virus (Nepovirus TRSV ) on flue-cured tobacco (Nicotiana tabacum (flue-cured type)) - 1402031

Tobacco Ringspot Virus
Nepovirus TRSV

Host: flue-cured tobacco (Nicotiana tabacum (flue-cured type) L.)
Descriptor: Symptoms
Description: The virus disease first appears as circular line patterns of yellow and brown tissue on young leaves. These line patterns may follow the leaf veins and form the outline of an oak leaf. Some of the plant tissue may die, resulting in a "shot-hole" appearance. Symptom severity varies from a few ringspots to a dwarfed plant with numerous patterns and ragged leaves. Ringspot usually appears on scattered plants and causes little or no economic loss.
Image type: Field
Image location: United States

Photographer Information

Name: R.J. Reynolds Tobacco Company Slide Set
Organization: R.J. Reynolds Tobacco Company
Country: United States

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Image Number: 1402031

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Image Citation:(?) R.J. Reynolds Tobacco Company Slide Set, R.J. Reynolds Tobacco Company, Bugwood.org

Node Affiliation: University of Georgia

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Image uploaded on Sunday, March 10, 2002
Image Information last updated on Tuesday, May 17, 2011