Why are the leaves twisted in tomato?

Tomatoes are a favorite culture of many summer residents, despite the numerous chores associated with plant cultivation. After all, it is not enough to plant strong seedlings - you need to properly care for it: water, loosen, feed, process from pests. But even with a knowledgeable approach, all kinds of problems may arise, the most encountered of which is the twisting of the leaves.

1
Why are the leaves twisted in tomatoes - moisture deficiency

Tomatoes respond well to systematic watering, the violation of which gives rise to the crowning of ovaries and rolling leaves. Remember the irrigation order of culture:

After planting the bushes in open or protected soil, water them, five or three or three times a week after five days. Water consumption - 1.5 liters per root.
During flowering, the frequency of irrigation is reduced to 1 time per week, 3 l on the bush go.
At the beginning of fruiting, tomatoes are added to the bush as the trunk circle dries - 3 liters.

2
Why do tomatoes twist leaves - agricultural costs

Many amateur gardeners, when planted with outgrown and with a frail of seedlings, pinch the spine so that the stems go to growth faster. The statement is controversial, but the fact that after such a procedure is temporary twisting the upper leaves is a proven fact.

The necessary events, if you have this particular option:

Water the bushes according to the schedule (see above).
After about a week, the formation of small roots will begin in a wounded place, damage will be fried and the leaves will straighten, taking the initial shape.

3
Why are the leaves twisted in tomatoes - hot air

Both in the greenhouse and on the street with a strong heat of tomatoes, they fade and move, recalling a baby whistle from willow bark.

Your actions:

Mully the beds - sawdust, straw, spruce branches are suitable.
West the tomatoes using the available covering materials. In a greenhouse, arrange a draft, opening the doors, windows, transom.
Spray in the evening the bush of urea, preparing the composition: 1.5 tbsp. l. Fertilizers on a bucket of cool water.
Water regularly taking into account the heat, adding 1-2 liters of liquid to the root.

4
Why do tomatoes twist leaves - mineral balance

Sometimes on impaired soils the tomato tops burst and twist. We recognize what the plants lack:

The leaves twisted the face down, acquired a grayish color, and the veins - purple. Tomatam needs phosphorus.
The apical leaves were screwed in the wrong side, the peduncles fall - potassium deficiency.
In both cases, feed your plantation: superphosphate (according to the instructions) under the root or a strained solution of ash (a half -liter jar per 7 liters) on a green cone.

5
Why are the leaves twisted by tomatoes - stepson

In the formation of plants, gardeners break off its axillary shoots throughout the vegetation. An erroneous removal of stepsons leads to the curly tops.

Stepsing rules:

A day before the procedure, spill vegetables - this will give fragility for branches and sprouts will be easier to remove.
Pluck the stepson in the morning and in dry weather, removing no more than three branches at once.
Tear processes from two to five centimeters long.

6
Why do tomatoes twist leaves - pests

The worst reason from which leaves are twisted - pests.

Determine:

Aphid. The leaves turn yellow, curly, crumble. The tops are sticky, fruits with dark dots.
Spider mite. Greens in transparent plaques, gradually drying out, twisting, and the cups of fruits are addicted to the web.
Belkolka. The top of the leaves acquires a lacquered look with whitish veins. From the bush, if you touch your hand, the midges take off. Over time, the green mass becomes more curly and huddles.
To destroy harmful boys, a solution of drinking soda (3 tbsp. Powder per 10 liters of water) is useful, which processed injured bushes once a week.