How to care for tomatoes after planting in a greenhouse

10.08.2015 Tomatoes

proper care of greenhouse tomatoesSo the question of caring for tomatoes after planting in a greenhouse is so popular, because many gardeners in our latitudes do not risk growing most of the tomatoes in the open. Weather in the summer is unpredictable, but in a greenhouse it is always possible to maintain the conditions for keeping tomatoes.

First of all, you need to remember about the proper preparation of the greenhouse. Without this, it is certainly impossible to move forward in the path of successful tomato cultivation. If this is a film greenhouse, then at the very beginning of a tomato transplant, you need to make a double film, it is necessary to ensure the presence of window leaves for ventilation. Replace the top 10 cm of the soil layer with a new, fertile layer. We will also tell you how to get rid of moles in the country in a simple way.

Important! You can’t plant tomatoes in the same greenhouse twice. Some gardeners forget about it, and then complain about a stingy crop.

In 10 days before planting the beds, it will be necessary to prepare, free the land from weeds and introduce rotted soil into the land. Additionally, the soil must be disinfected for the prevention of diseases and parasites. For growing tomatoes in greenhouse conditions, loamy or sandy loamy soil is ideal. Further, in the care of tomatoes after planting in a greenhouse made of polycarbonate or other material, special attention is paid to the careful planting of seedlings.

greenhouse tomato care

How to:

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  • The soil must first be warmed up. If you plant seedlings in cold soil, then the roots of tomatoes will stop growing and simply rot. The temperature of the soil for planting tomatoes should be around 15 degrees. To warm the soil, you need to cover it with a film a few days before planting the bushes. If the gardener is late with the film, you can watered the ground with hot water before planting (less preferred option).
  • Tomatoes are not planted too deep in the soil. Because, the stem will give new roots, and all the nutrients will go into their growth. It is in the interests of the gardener to activate the growth of the bush, not the roots.
  • It is important to ensure that there is not much nitrogen in the soil. To do this, you can simply fill the wells with manure or urea, but in moderation. A large number of nitrogen fertilizers activate leaf growth.
  • The plant needs to be inspected, remove yellow leaves, damaged roots.
  • Plant tomatoes in the greenhouse in the evening or on a cloudy day, and it is imperative to water the soil a bit beforehand. For additional disinfection, the soil can be poured with a solution of potassium permanganate.

Which scheme to choose

In many tomato care forums, after planting in a greenhouse, they are discussing the choice of planting scheme. The beds, traditionally, are divided along, and the width of each can be from 60 cm to 90 cm. The number of beds directly depends on how wide the greenhouse itself is.

tomatoes in the greenhouse

Advice! When planting undersized tomatoes, you can plant the bushes in a checkerboard pattern in two rows (do 50 cm between the rows). If standard tomatoes are planted, they can be planted denser, leaving a distance of 25 cm between the beds. Tall tomato bushes are also planted in a checkerboard pattern, but the distance between the beds should be about 80 cm.

If seedlings have already outgrown, she should be given special attention. Such seedlings need to be planted in a 12 cm hole, making another, deeper hole in it. Two weeks later, when the seedlings take root, you can fill the first hole with earth. Prior to this, only the second hole should be sprinkled with earth.

Care for tomatoes after planting in the greenhouse (watering, lighting, pinching, etc.):

  1. Do not water the seedlings first. Ten days later, start watering with warm water every five days. When the tomatoes bloom, then they need to be watered also every five days, but the amount of water should be increased three times.
  2. Be sure to do regular ventilation of the greenhouse. It will help maintain optimal levels of humidity. Ventilate the greenhouse two hours after each watering, this is especially important during flowering: so that the tomatoes are pollinated.
  3. Garter is carried out somewhere on the fourth day after the seedlings have been planted in a permanent place. Plants need it high, so that they do not break under the weight of their weight, so that the fruits do not rot. During the garter, it is important not to injure the stems of the bushes, you can use linear or frame trellises.
  4. Stepson. Stepsons are lateral shoots of a bush that appear from the sinuses of leaves. They branch the bush, which obscures the plant, contributes to the development of various diseases, reduces the number of fruits. As soon as such branches appear, they can be easily broken out.
  5. The first top dressing is carried out two weeks later, with a nitrofoil diluted in ten liters of water. The second top dressing is carried out ten days later with the same type of fertilizer.
how to care for tomatoes in a greenhouse

These are the main points of caring for tomatoes after planting in the greenhouse. It is important to properly prepare the greenhouse at the initial stage and carefully plant the seedlings. Further, observing certain watering and airing regimes, it remains only to wait for a rich harvest.

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