Tomato Diseases

Video: Tomato Diseases

Video: Tomato Diseases
Video: Stop worrying about tomato diseases. Watch this! 2024, December
Tomato Diseases
Tomato Diseases
Anonim

Tomatoes suffer from very specific diseases, which, if not treated in time, spoil both the type and taste of this useful vegetable.

In the period of the initial growth of the tomato, phosphorus and nitrogen are actively absorbed, and in the period of ripening of the fruits of the plant, potassium is actively absorbed.

If the plants are not fertilized regularly, but it has rained a lot, the leaves of some of the tomatoes turn yellow. The flowers do not open and the buds and flowers fall off, the stem does not develop.

Green tomatoes
Green tomatoes

This is caused by the fact that the soil is washed away by the rains, the water has dissolved and has taken away all the nutrients inaccessible to the root system of tomatoes.

If the leaves and stems turn blue-purple, it means that the plants lack nitrogen and phosphorus, which stimulate the development of roots, accelerate flowering and fruit ripening.

The excessive presence of nitrogen is evident in the excessive development of the leaves of the plant without many tomatoes on it.

Tomatoes
Tomatoes

Sunburn is very harmful to tomatoes. Watery spots form on the tomatoes, which when dried turn into white or gray holes on the green tomatoes. On the red ones they are yellow.

Such spots can also appear after watering the fruits of the plant with a hose.

Septoria is a disease that causes white spots on tomato leaves. It is a fungal disease that spreads actively when the weather is warm and humid.

In case of strong infection, the spots merge, completely covering the leaves and in some places blackening occurs. After a few days the leaves turn yellow and dry out. To combat septoria, the whole soil of the plant is changed.

Phytophthora is a disease caused by a fungus. It manifests itself with dark spots on the leaves, stem and rot of the fruit of the plant. The disease also changes the shape of tomatoes, because the rot is deep in the fruit.

Very often this disease first affects the leaves of potatoes and then spreads to tomatoes. Therefore, it is not recommended to plant potatoes near tomatoes.

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