Why tomatoes do not turn red in the greenhouse - recommendations and advice. How to speed up the ripening of tomatoes in the open field

Not the entire crop of tomatoes has time to ripen during the summer season. when the first cold dews appear, many green fruits. There are a number of techniques that allow you to speed up the ripening of tomatoes and have time to harvest before the arrival of autumn.

The main ways to accelerate the ripening of tomatoes

To stimulate growth, it is not at all necessary to stuff cultures with preparations with an extensive chemical composition.

Horticultural and agricultural practice has helped to develop a number of ways to accelerate the reddening of fruits, both in greenhouses and in open ground conditions.

1. Removing the first reddened tomato . Practice has shown that this action stimulates the ripening of other fruits, especially if the "flushed fellow" is left next to the tomato bush. The reason for this orientation to the "personal example" is quite simple. A plucked red tomato releases ethylene, which is a catalyst for the ripening of other fruits.

   We remove the first ripened tomato.

2. Pruning stepsons and lower leaves . The stem of the bush is exposed to the first fruit. This is necessary to ensure the ventilation of the plant, as well as protect it from diseases such as phytophthora. As a rule, infection begins precisely from the lower sheet plates that touch the ground.

   These tomatoes will not ripen soon. Extra leaves must be removed!

3. Removing young flower stalks or pinching the crown . After the start of fruiting, it is recommended to pinch the top of the head so that all the nutrients and forces go to the ripening of already set fruits. Even if new tomatoes can start during this period, they will not have time to ripen.

   Pinching the crown has two goals - improving the quality of the crop and reducing the ripening time of the fruit.

4. . It is difficult to belittle the importance of the irrigation regime for the growth and maturation of tomato crops, however, during the fruiting period, moisture consumption should be minimized. If possible, you should stop it, but here you need to focus on weather. The minimum amount of water received by the tomato crop during fruit ripening increases the sugar content in tomatoes, reduces acidity and excessive water content. Improves the structure of the pulp and appearance. Too much water can cause fruit cracking. Soda spraying once a week will also help improve the taste of tomatoes. To prepare the solution, mix 1 teaspoon of soda with 1 liter of warm water.

   In addition to improving taste, soda solution has antibacterial action.

5. Turn towards the sun . When breeding undersized varieties you can turn the bushes to sunlight. This removes all desired leaves, and the bush is fixed on the trellis at the right angle. If necessary, additional branches are also tied to separate stakes.

   Fruit exposed to sunlight will ripen faster.

6. Harvesting browned tomatoes . Tomatoes that begin to turn brown can be safely removed and sent to the house for ripening, especially at the end of summer, in August. The tomatoes will turn red even outside the greenhouse, and the bush will direct all the released forces to the still green fruits.

   We remove ripe tomatoes in time.

Iodine

As additional methods that accelerate the ripening of tomatoes, experts recommend spraying with ash or iodine.

Iodine stimulates the reddening of fruits and reduces the risk of late blight.

The benefits of iodine for tomato crops have been known for a long time. It improves nitrogen metabolism, is a safe alternative to saltpeter, which degrades soil composition. Iodine increases productivity, fights against. An open vial of iodine in a greenhouse disinfects the room well.

Iodine treatment stimulates well reddening of tomatoes and is s. To obtain a spray solution, 30 drops of the substance are diluted in 10 liters of water, after which the bush is treated, making sure that not only the leaves, but also the stem in the lower part of the plant are thoroughly moistened. Another advantage of iodine is that it is safe for humans and does not require the use of personal protective equipment during processing.

Ash

Ash spraying is one of the most safe methods stimulate the ripening of tomatoes.

The beneficial properties of ash are based on the high content of calcium and potassium salts in it.

The ash solution is prepared at the rate of 1 glass wood ash for 10 liters of water. No insistence required. The resulting mixture is poured under the root. Feeding 1 bush requires no more than 1 liter of solution. It is worth remembering that, otherwise the root system of the plant will get an ash burn.

In case you do not want to carry out additional watering or the weather conditions imply precipitation, tomatoes can be sprayed. In this case, not only the fruits, but also the leaves should be processed. However, the dosage of the spray solution should be changed to 0.5 cups of ash to 10 liters of water. Spraying should be done in evening time day or on a cloudy, sunny day.

potassium humate

Another type of additional nutrition for tomatoes is potassium humate.

Potassium humate is produced from peat, manure, silt and other plant materials, therefore it is considered a completely natural fertilizer.

It contains a number of useful trace elements and potassium, which is necessary for maturation. This preparation is completely natural and is used for root watering. Potassium humate is produced in powder, diluted in the ratio 10 gr/200 l of water.

1. First, a sachet of powder is thoroughly dissolved in 2 l hot water and left to infuse for 2 hours.
2. After that, it is poured into a barrel with the remaining 180 l and used for irrigation.
3. Feeding can be done 3 times a month, the main thing is to ensure that the solution does not get on the leaves and does not provoke late blight.

In addition to stimulating maturation, potassium humate improves the tasting qualities of fruits, increases their size. Another indisputable advantage of the tool is its low cost.

Boric acid

Many gardeners with experience are familiar with firsthand.

Bor - necessary element involved in the formation of connective tissue in plants.

crystals boric acid poorly soluble in water, therefore, to prepare a working solution, you must first dissolve the powder in a small amount hot water and then add cold water up to the norm.

It not only promotes growth, but also improves taste qualities future harvest. Boron protects the plant from premature fall of the ovaries, stimulates the production of nitrogenous substances and chlorophyll.

Boric acid treatment can improve yields by an average of 25–30%. But it also strengthens the immunity of the plant, resistance to temperature extremes. The sugar content in the fruits increases, the aroma increases, and the shelf life is extended.

Boric acid can be replaced with Borofosk fertilizer.

During the fruiting period, foliar top dressing with boric acid is carried out. For this 10 g substances are dissolved in 10 l water and process the bushes on a cloudy day at temperatures from +18 °С to +20 °С . Spraying should be fine mist or drizzle. Drops rolling from the leaves are unacceptable, so a high-quality sprayer must be used during processing.

Total per season 3 treatments boron solution. The last third is carried out at the beginning of fruiting in order to accelerate the ripening of tomatoes.

Bananas and apples

Another proven way to make tomatoes turn red is bananas and apples.

Everything is simple here: the fruits are laid out under the bushes or in a box with ripening fruits and left for several days. Bananas and ripe apples release ethylene gas, which is a natural catalyst for the ripening of tomatoes. The same principle of action and the leaves of the walnut tree.

Banana as a tomato ripening stimulator.

It is he who is most often used in southern regions our country.

Non-standard methods

If we talk about non-standard methods, then the most original of them is alcohol stimulation.

Introduced into the nest of a tomato bush with a thin syringe 0.5 ml strong alcohol (vodka), as a result of which the ripening time is significantly reduced. Wherein chemical composition and the appearance of reddened tomatoes does not change.

In the event that the end of August or the beginning of September was already marked low temperatures, tomatoes from open ground can be "transferred" indoors: garage, shed or patio . There they are carefully hung up and ripen “on the vine”.

What can and cannot be done during the ripening period of tomatoes

All top dressing of tomatoes is made before the fruit ripens.

At the time of the ripening of the future crop of tomatoes, it is absolutely impossible:

• generously water the culture;
• carry out nitrogen fertilization.

In the first case, the tomatoes will crack. If there is absolutely not enough moisture for tomatoes, then it is better to mulch the soil with wet hay or sawdust.

In the second - all top dressing mullein, green fertilizers or chicken manure should stop after mid-summer. Fertilizers of this type cause a sharp increase in the green mass of the plant, but not the fruits. Moreover, the taste of tomatoes may deteriorate.

But it is quite possible to carry out the prevention of late blight during the fruiting period. To do this, you can use an infusion of garlic or organize a shelter for the bushes at night.

findings

Even with an unexpected change in the weather, you should not give up. There are many ways to speed up the ripening of tomatoes and get an excellent harvest, which was honestly earned by well-deserved work in the spring and summer.

Video about pruning leaves to speed up fruit ripening

It is generally accepted that for any vegetable and plant in general there is a list of the most favorable regions for growth. This is true, because development is provided by quite clear factors, including climatic and soil factors. However, this does not mean at all that the planting of certain crops should be limited. If a we are talking about cold regions, in order for the tomatoes to turn red faster and gain nutrients, you must first cut the leaves close to the fruits and organize abundant watering. However, if we are talking about large volumes of planting, then it will not be superfluous to use other, rather strategic methods for accelerating growth.

Top dressing for tomatoes

In terms of development and maturation, top dressing during the growing season is very important. Several top dressings should be done, and the first should be done within 20 days from the moment the seedlings were planted. It must be said right away that the total ripening time of tomatoes in a greenhouse is about 40-45 days. So, what should be in the composition of top dressing? Experienced gardeners in 10 liters of water, nitrophoska is mixed with a dose of 1 tbsp. l. Another 0.5 l of liquid mullein should be added to the resulting mixture.

The second dressing is done at the rate of 1 liter per bush after 10 days. But in this case, the solution will have a different composition. So, for 10 liters of water, use 1 tbsp. l. full specialized fertilizer for growth and 1 tsp. potassium sulfate. Two weeks later, the third final dressing is carried out, which also uses wood ash. For beginners who do not know how to speed up the ripening of tomatoes in a greenhouse, in order to visualize the effect, it is worth recommending liquid and superphosphate. The inclusion of these components will provide a pronounced pouring of the tomato in a short time and endow it necessary set nutrients.

Alcohol nutrition

Folk recipes for increasing yields and accelerating growth are not in all cases effective, therefore, despite the high cost of specialized drugs and fertilizers, many summer residents and farmers still focus on factory agricultural products as a source of nutrition. Nevertheless, many note the effectiveness of ethyl alcohol as a stimulator of the development process of some vegetables. For example, if 0.5 ml of alcohol is introduced into green fruits, then ripening will be completed in two weeks. Moreover, the time in this case may coincide with the period of the second basic nutrition - that is, 20 days after disembarkation. The advantages of this method include the fact that the chemical composition of tomato juice practically does not change and, at least, retains the main nutrients.

Removal of processes

After about three weeks, you can begin the so-called hive optimization. That is, to prune inflorescences, stepchildren, buds and leaves. However, this should be done very carefully and as the bush approaches ripening. First of all, the leaves located in the lower and middle parts should be removed. The nutrition that goes into them will bring more benefits directly to the fruits. Two weeks before the moment of ripening, which should be guided by previous experience, you can deal with the inflorescences and the resulting new fruits. Unfortunately, in the question of how to speed up the ripening of tomatoes in a greenhouse, one cannot do without removing young and, as it may seem, promising fruits. But it is important to understand that they simply will not be able to develop fully.

Watering rules

It has already been noted that watering is the key to the rapid ripening of tomatoes. At the same time, abundant watering does not mean frequent, in other words, you need to irrigate the bushes rarely, but fully. A few rules should also be observed, this will prevent possible negative consequences of the procedure. First, the simplest answer to the question of how to speed up the ripening of tomatoes in a greenhouse is to use warm and pure water. The use of an irrigation hose is not recommended. Water gently pours purposefully under root system. Secondly, this action should be performed in the late afternoon, when the sun weakens its light. This is due to the fact that the drops will inevitably fall on the leaves or stem. Through the drops that increase the light, the effect of ultraviolet radiation is enhanced, which can cause burns.

artificial lighting

It cannot be said that sunlight completely unsuitable for growing tomatoes, but in a greenhouse it is difficult to regulate it. Therefore, in the matter of organizing the light supply, the main attention will be paid to artificial means. In particular, on LED elements are beneficial in terms of operation and maintenance of technology. They require the least amount of energy, but still provide exactly the spectrum in which a tomato can develop quickly.

A deeper analysis in choosing a suitable light source also includes an assessment of the parameters of the warmth of the device and the breadth of the color range. In any case, in order for the tomatoes to turn red faster, it is important to use lamps with a full spectrum, including red, yellow and purple shades.

Moisture stimulation

At the end of August, it is worth performing an operation that will reduce the intake of nutrients and moisture. By this time, the fruits should have time to pour. You can do this action different ways. For example, in stems 10 cm high, you can use a sharp knife to make through longitudinal cuts 8-9 cm long. To prevent the closure of the cracks in the future, you can insert wooden plates into them. Also ensure the rapid ripening of tomatoes in the greenhouse for last days growth is possible by gently twisting the stem or tying it with wire at a height of 3-4 cm.

Ripening

AT northern regions you can hardly count on getting bright, fleshy and juicy tomatoes. The only way to form tomatoes more or less suitable for gastronomic needs is ripening. This is a special process, in a way, ripening a vegetable, which brings its taste, nutritional and aromatic qualities to a certain level, which, however, can not always be called optimal. Now you can deal with the question of how to speed up the ripening of tomatoes in a greenhouse through ripening. A prerequisite for storage is maintaining a temperature of about 25 ° C. The humidity coefficient in this case can be 50-60%. The storage period is about a week.

Conclusion

The latest technological devices, coupled with folk remedies allow even under adverse climatic conditions grow the right vegetables. In this case, they help with optimal thermal effects, and bait with enriched nutritional compositions, as well as proper watering and generally gentle handling of the plant. It should be noted that the rate of ripening is also influenced by the atmosphere in the greenhouse itself. Regardless of crop requirements, many farmers recommend Special attention give temperature regime and ventilation system.

Kira Stoletova

In the northern regions, summer residents tend to speed up the ripening of tomatoes in order to have time to harvest before the first frost. This can be done in several ways. Let's consider each of them.

Pinching and pinching

Stepping procedures and clothespins of extra lateral processes, which take a significant part of the useful elements from the plant, help to influence the formation of fruits and accelerate the ripening of tomatoes. Multiple shoots inhibit the development and growth of vegetable crops and, as a result, delay the flowering and ripening of vegetables in open ground.

pasynkovanie

You can carry out the pasynkovanie procedure to accelerate the ripening of tomatoes according to one of the options:

• formation in 1 trunk, for which they cut off everything side shoots in leaf axils;
• formation in 2 trunks, when at the beginning of flowering all lateral processes are removed with the exception of the only one located under the very first flower brush from above;
• formation into 3 trunks, in which, together with the lateral processes under the first flower brush, one more healthy, powerful stepson, located just below, remains on top, all other side shoots are cut off.

Topping

Pinching also helps the tomatoes ripen earlier. This procedure consists in removing the upper part, where the fruitful shoot and flower brushes with not yet formed ovaries are located. As a result vegetable crop directs forces to the ripening of already tied fruits.

Top dressing of tomatoes

Accelerate the ripening period of tomatoes in the open soil will help proper nutrition. Timely deposited mineral fertilizers and spraying by special means- the key to rapid fruit ripening. Among the means and preparations that accelerate the harvest of tomatoes, the following are distinguished:

• Superphosphate. An extract from it with a concentration of 0.5% is sprayed on a vegetable crop at the very beginning of the flowering stage of tomatoes;
• Hydrel. This plant growth stimulator is sprayed once at the stage of already formed vegetables, approximately 1.5 months before the planned harvest.
• Bor. Tomatoes are watered and sprayed with boric acid if the vegetable crop drops inflorescences or ovaries, which subsequently affects the ripening period of tomatoes.
• Iodine. Top dressing of tomatoes with iodine significantly reduces the ripening of tomatoes, if carried out foliarly, spraying the foliage. For these purposes, a weak solution of 30-40 drops per 10 liters of water is suitable.

Power restriction

Some summer residents have recently begun to practice limiting the nutrition of tomato crops in order to speed up the process of fruit ripening. Gardeners practicing such techniques are sure that in conditions of food restriction, the vegetable crop is under stress and accelerates development, including the ripening of fruits.

Incision

A through cut is made in the trunk at a height of about 10-12 cm from the soil surface with a garden knife, in which a pre-prepared wooden plate 0.5 x 2 cm is placed. Rupture of the stem does not completely block the influx of nutrition, but significantly reduces its volume.

Padding

At the same height, the stem is pulled with copper wire in the transverse direction. Such a constriction, limiting nutrition, is fixed.

injury

The plant is slightly pulled out of the ground by the base of the trunk until a faint crunch of tearing thin roots is heard. The result of such manipulation is the death of part of the root system and the restriction of the supply of food and water to the plant.

Ripening

To accelerate the ripening of tomatoes grown in open soil, ripening helps. At the same time, such an event can be held both with a whole tomato bush and with removed green tomatoes.

Moving under the roof

When there are still a lot of green vegetables left on the bushes, and the cold weather has already arrived, the vegetables can ripen indoors right on the bushes. Tomato bushes are simply pulled out of the ground along with the root system and hung up for ripening in a barn, greenhouse and other enclosed space.

Warm summer is the ideal period for tomato ripening. But it flies by very quickly, and sometimes it does not indulge in heat. In such a short period of time middle lane Russia and Belarus, not to mention the northern regions, it is quite difficult to get good harvest tomatoes. In this article, we will look at ways and tricks that can help summer residents increase the amount of crop and significantly improve its quality.

Mandatory pinching

One of the ways to influence the ripening of fruits lies in the correct formation of tomatoes. The timely implementation of such procedures, and a clothespin, will help here. Tomatoes usually have a large branching, which leads to the formation of many side shoots on the stem - these are stepchildren.

Additional escapes, with large quantity flower brushes, inhibit the process of development and maturation of tomatoes. Therefore, their removal or pinching is necessary. As a result of this procedure, the plant does not spend energy on maintaining unnecessary neoplasms, but directs it, along with nutrients, to the ripening of fruits.

In areas where the summer is not long, pinching during the ripening period of tomatoes significantly increases the subsequent harvest. You can perform this operation in one of three ways:

• Forming plants in 1 stem. In the leaf axils, it is required to cut off all additional shoots.
• Forming plants in 2 stems. This method will require the removal of all lateral growths, except for one - under the upper flower brush.
• Forming plants into 3 stems. In addition to the lateral shoot under the upper flower brush, they leave an additional one - the most powerful stepson, located lower.

This operation must be carried out systematically. It is better to cut the stepsons with scissors so that in place of the stepsons there are small stumps that will not allow the new shoot to grow quickly.

Varieties that ripen quickly, such as Moskvich or Sever, have compact bushes. It is better to form them in 2 stems. Low-growing, early ripening tomato varieties ripen quickly until autumn and without cutting off excess shoots. But if they are nevertheless removed, then the harvest can be obtained even faster, before phytophthora is activated on the plant. Tall varieties in growth try not to limit. They are usually formed in 2, and in warm summers - even in 3 stems.

Pin

A clothespin will also help the tomatoes ripen. This operation involves the removal of the upper part of the fruitful shoot and those flower brushes where the fruits did not have time to form. The plant then redistributes the unspent energy to the full ripening of the fruit.

IMPORTANT: It is important to make a clothespin for late-ripening tomatoes.

Timely top dressing

In addition to pinching and pinching, timely fertilization helps tomatoes ripen early:

• Superphosphate. At the beginning of flowering, plants are sprayed with an extract of 0.5% superphosphate.
• Hydrel. This growth stimulator is used for a single spraying of plants, half a month before harvest, when all the fruits are already formed.
• Boric acid. It is useful when the plant loses the first flowers or ovaries. If this happens, there is a danger of completely losing the crop. The main reason is poor nutrition of tomatoes. It is necessary to quickly water the bush and feed it with a solution of boric acid. The best time top dressing - morning and evening, best weather- no precipitation.

We remove bad ovaries

Most often, the first tomatoes that appear on the bushes may have an irregular shape. Some summer residents, having received such a harvest, rejoice in it. But really, there is nothing to be happy about. Ugly vegetables only harm the plant. So that subsequent fruits do not grow like this, they must be removed at the beginning of formation.

The direction of the fruit towards the sun

Despite the existence of varieties of tomatoes of different sizes, this method is more suitable for undersized varieties. It involves the removal of wilted leaves and the installation of spacers under the branches with ripening fruits for their full illumination by the sun.

stem section

Another way that allows tomatoes to ripen well is to make a small (5 cm) longitudinal cut on the stem. Do it at a distance of 12 cm from the ground. The cut is fixed with a large sliver, which unfolds the parts of the stem to the wide side. As a result of these manipulations, the nutrition supply to the plant is blocked, and the tomatoes develop independently in an accelerated mode.

Root tearing

In order for tomatoes to begin to ripen faster, they need to limit the supply of nutrients. This can be done if you intentionally damage the root system. In this case, part of the root is torn, pulling the plant up from the ground.

IMPORTANT: Do not carry out this operation ahead of time so that there are no small fruits on the bush.

Tomato ripening

A procedure such as ripening can help the ripening of tomatoes. It can be carried out both on bushes with fruits, and already removed tomatoes.

• The first method is suitable if the entire crop ripens at about the same time. Then the bushes themselves are pulled out of the soil and hung upside down on a rope in a barn or on a balcony. They should be placed spaciously so that the fruits have access to air.
• The second method involves the removal of the entire crop, ripening tomatoes, for its further ripening. At the same time, the removed tomatoes should have a brown tint. And the procedure itself should be carried out in a warm ventilated room. The temperature should not fall below 10 degrees.

IMPORTANT: Low temperatures or stale air can cause food to rot.

When ripe, harvesting tomatoes should be carried out while it is warm (t o\u003e 5 o C). Cold air can damage the fruits and cause them to rot. Removed tomatoes are placed on a shelf or in a box (box) in two or three layers. You can sprinkle a little dry peat on the bottom, and wrap each tomato in newsprint.

Before deciding how to speed up the ripening of tomatoes in a greenhouse, you need to make sure that there are a lot of green fruits on the bushes. Indeed, in different territories, the aging time may vary, taking into account air temperature and conditions. Tomato varieties also play a role.

How to speed up the ripening of a tomato in a greenhouse?

Highly important condition, affecting the acceleration of the ripening of tomatoes in the greenhouse, is . If the plants do not have enough sun, this immediately affects their maturation. Therefore, the clusters should fall under the rays as much as possible, for this they are tied to the poles. And the leaves that are located below are cut off, 2-3 per day.

Other methods:

1. Remove pink or brown fruits so that they reach the house.
2. Do not add fertilizer.
3. Clean the leaves from rot with saline: 1 cup of salt per 10 ml of water.
4. Introduce 0.5 ml of ethyl alcohol into the fruits through punctures, this does not change their taste and composition of vitamins, but returns the red color.
5. Pierce the fruit to the middle with a toothpick.
6. Place among the green tomatoes red, it is placed in a bag that is put on a bunch of unripe ones.

Choosing how to speed up the ripening of green tomatoes in a greenhouse is necessary taking into account several factors. Tomatoes ripen with different speed, it depends on the climate and daylight hours. After all, the fruit turns red, thanks to this chemical like lycopene. And it is produced at the right temperature. It will not be produced if the summer is hot and the greenhouses are poorly ventilated. And when the nights get cooler, the production of the substance is activated. The ripening period of large-fruited tomatoes is 34 days after flowering.

Caring for tomatoes during the ripening period

To ripen a tomato in a greenhouse, it is necessary to remove fruits from the bushes irregular shape, and those that grow low, direct towards the sun, tearing off wilted leaves. Pinching and clamping has a very good effect on the growth of tomatoes. Plants often branch, intertwine, many shoots appear, where the forces of the bush go.

Caring for tomatoes also includes such methods that help ripen:

1. Ventilation of the greenhouse.
2. Cover the body with lime or put a white cloth.
3. Make clamps on the stems, after cutting them 10 cm from the ground.
4. Put on immature brushes plastic bags cut at the bottom, the temperature in the hood will be higher.
5. Once a week, smoke greenhouses with a tobacco smoke bomb. They help fight pests, and they also release carbon dioxide after burning, which promotes photosynthesis.

Top dressing of tomatoes in the greenhouse during ripening

Greenhouse tomatoes are acutely malnourished, and they often need good nutrition to ripen. And not only during the formation of the ovary, but during fruiting. Fertilizer for ripening tomatoes can be used at your discretion: iodine, ash, nitrophoska or superphosphate with sodium humate.

Preparation of solutions:

1. on the ashes. Dissolve 2 tablespoons of ash in 5 liters of boiling water, cool, dilute to 10 liters. Pour a bottle of iodine and 10 g of boric acid, insist for a day. Once again, dilute 1 to 10, water with the calculation of a liter per bush.
2. By leaps and bounds. Dilute in 10 liters of water 100 g of yeast, 5 tbsp. tablespoons of sugar, 1 cup of wood ash, 0.5 liters of fermented chicken manure. Keep warm for days. Dilute again 1 to 10, water 1 liter per bush. Carry out the procedure no more than once a month.

Watering tomatoes during fruit ripening is also very important. At the same time, you need to monitor the humidity in the greenhouse, if there is a lot of it, the plant is sick, and the yield drops sharply. After each watering, the room must be ventilated. And water only with settled water and strictly under the root. The tomato variety also plays an important role.

In order for tomatoes to ripen quickly, watering must be correct:

1. Undersized varieties. When ripe, they are given watering less often, and they stop a month before harvesting.
2. Tall varieties. They are watered when ripe once every 4 days, each bush requires up to 10 liters of water.

Means for accelerating the ripening of tomatoes in the greenhouse

Various preparations have been developed to accelerate the ripening of tomatoes. It is best to make special mixtures. The principle of operation is the same: they burn the foliage, and the roots throw their forces into nourishing the fruits, not the leaves. You need to spray the bushes generously until the liquid begins to drain from the leaves. After 3 days, the leaves will fall off, and after a week the tomatoes will turn red.

The most popular solutions:

1. Dilute 2 tbsp. spoons of superphosphate or nitrophoska with 1 teaspoon of sodium humate in 10 ml of water. The calculation is 5 liters per square.
2. Dissolve 2 matchboxes of urea in 5 liters of water.
3. Dilute 35 drops of iodine in 10 liters of water.
4. In a bucket warm water pour in 2 tbsp. spoons of superphosphate, insist 2 days.