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Tobacco streak (Tobacco Streak Virus) on Tobacco (Nicotiana tabacum)


4 Images
5368365
Paul Bachi
University of Kentucky Research and Education Center

It is characterized by striking patterns of necrotic leaf tissue usually bearing a close relation to the veins. Some leavesmay be affected on one side only. Midribs have dead streaks and the small veins are darkened. Stalks can show depressed dead areas. Dark tobacco.

5368366
Paul Bachi
University of Kentucky Research and Education Center

It is characterized by striking patterns of necrotic leaf tissue usually bearing a close relation to the veins. Some leavesmay be affected on one side only. Midribs have dead streaks and the small veins are darkened. Stalks can show depressed dead areas. Dark tobacco.

5368367
Paul Bachi
University of Kentucky Research and Education Center

It is characterized by striking patterns of necrotic leaf tissue usually bearing a close relation to the veins. Some leavesmay be affected on one side only. Midribs have dead streaks and the small veins are darkened. Stalks can show depressed dead areas. Dark tobacco.

5368368
Paul Bachi
University of Kentucky Research and Education Center

It is characterized by striking patterns of necrotic leaf tissue usually bearing a close relation to the veins. Some leavesmay be affected on one side only. Midribs have dead streaks and the small veins are darkened. Stalks can show depressed dead areas. Dark tobacco.