tobacco mosaic

The term "tobacco mosaic" refers to both a plant disease and the virus that causes it, primarily affecting members of the nightshade family, including tobacco.

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Definition

C1Plant Pathology

(technical)A disease of plants, especially tobacco, characterized by mottled light and dark green patterns on the leaves.

Example

  • Farmers noticed the characteristic symptoms of tobacco mosaic on their crops.

C1Virology

(technical)The virus that causes the tobacco mosaic disease, infecting plants and leading to mottled and discolored leaves.

Example

  • Research on the tobacco mosaic virus has led to significant advancements in plant virology.