Tobacco mosaic virus (TMV) was the first virus to be identified and described. Its name comes from the mosaic-like pattern it causes on the leaves of infected plants. Studies of TMV — including ...

1. An aqueous solution of safranin precipitates the virus of tobacco mosaic from juice of diseased plants. This precipitate brings down practically all of the virus. The virus is apparently held in an ...

Tobacco mosaic virus is used by scientists as a model organism in order to help them understand the spread of diseases. HIV close HIVHuman Immunodeficiency Virus, a disease which damages cells in ...

The symptoms of rose black spot and the tobacco mosaic virus (TMV) are shown below. dig up and destroy infected plants wash their hands after handling infected plants wash tools that have come ...