Does tobacco mosaic virus affect tomato plants?

The tobacco mosaic virus can attack a wide range of plants, including tomato, pepper, eggplant, tobacco, spinach, petunia and marigold. On tomato, virus infection causes light and dark green mottled areas on the leaves. The dark green areas tend to be somewhat thicker than the lighter portions of the leaf.

Can tomatoes get tobacco mosaic virus?

Tobacco mosaic will also infect tomato plants, but it has a much wider range, including lettuce, cucumbers, beets, and, of course, tobacco. Mosaic virus symptoms mimic those caused by other plant diseases as well as herbicide or air pollution damage and mineral deficiencies.

Can tobacco mosaic virus infect other plants?

Tobacco mosaic virus (TMV) is named for one of the first plants in which it was found in the 1800s. However, it can infect well over 350 different species of plants.

How do you treat mosaic virus on tomatoes?

Once plants are infected, there is no cure for mosaic viruses. Because of this, prevention is key! However, if plants in your garden do show symptoms of having mosaic viruses, here’s how to minimize the damage: Remove all infected plants and destroy them.

What plants are affected by mosaic virus?

Mosaic viruses affect a wide range of edible crops – alfalfa, apples, beans, celery, corn, cucumbers, figs, peppers, spinach, tobacco and tomatoes are some of the more common ones. They can also infect ornamental plants like abultilon, delphinium, gladiola, marigold, petunia and one of the most notable, roses.

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Does smoke affect tomato plants?

Tobacco can give tomatoes the disease Tobacco Mosaic Virus (ToMV). If you chew or are a smoker of tobacco – commercial cig’s or organic, do not smoke around your tomatoes and do not touch them without washing your hands thoroughly with soap and water.

How does tobacco mosaic affect plant growth?

It infects the chloroplasts of plant leaves and changes their colour from green to yellow or white in a mosaic pattern. It can also make leaves crinkled or curled up. This reduces the plant’s ability to photosynthesise and grow properly, which can reduce farmers’ crop yields .