How and what is the best way to feed cabbage after planting in the ground, schemes and rules for applying fertilizers. Why doesn't cabbage set and what should be done to make the cabbage set? What needs to be done to make cabbage set?

Cabbage is one of the most important vegetable crops. It is not only delicious in all kinds of dishes, but also incredibly healthy. It contains various vitamins, minerals and biologically active substances. And to get all this benefit, you need to take care to collect an excellent harvest of this wax, which will last as long as possible. And those gardeners who wonder what to feed cabbage with are right. She is also a glutton, and for active growth she needs more than one feeding.

Fertilizers provide plants with three main chemical elements: nitrogen, potassium and phosphorus. All of them actively participate in the life processes of cabbage, and the quality of the harvest largely depends on their presence.

Nitrogen is most important during the period of active growth of green mass. For young plants it is necessary during the formation of the root system.
Phosphorus is involved in all kinds of metabolic processes, including photosynthesis and energy metabolism in cells.
Potassium helps the accumulation of fructose and glucose in the fruits and roots of vegetable crops, increasing their outflow from the leaf blades, in which they are formed during photosynthesis. Potassium fertilizers for white cabbage are a stimulator of cold resistance, since the osmotic pressure and flow rate of cell sap increase. For the same reason, the plant needs potassium to ensure a good supply of nutrients to all its parts.

Also, cabbage, like any other plant, needs various microelements, especially if the soil in which it is cultivated is poor in them. For example, sulfur and iron are needed for the synthesis of proteins necessary for the life of plant cells.

Mineral fertilizers

All inorganic fertilizers can be divided according to their main element into several groups. For cabbage, the following are most important:

Nitrogen (calcium, sodium and ammonium nitrate, urea, ammonium sulfate). These fertilizers are fully absorbed by plants. It is useful to fertilize cabbage seedlings and young plants with nitrogen-containing preparations after planting in the ground.
Potash (potassium sulfate and potassium chloride). More often, potassium fertilizing is carried out jointly with nitrogen or phosphorus, since this element helps enhance the effect of other substances.
Phosphorus (simple or double superphosphate, phosphate rock). These fertilizers are especially important for white cabbage during the head setting period. It is almost impossible to overfeed the plant with them; it will take exactly as much phosphorus as it needs.
Complex ones (azophoska, nitroammophoska) contain nitrogen, potassium, and phosphorus. They are usually used by inexperienced gardeners or if the plant shows signs of lack of general nutrition.

Mineral fertilizers contain substances in fairly high concentrations, so you need to be extremely careful when preparing working solutions.

Organic fertilizers and folk remedies

It is not necessary to use only purchased mineral fertilizers. Popular experience suggests that when growing cabbage, fertilizing can be done almost with improvised means.

For example, it is very useful to add wood ash to the soil in which cabbage will be planted. Especially if it is sour, which this vegetable does not like. It is better to scatter the ash in the fall and dig up the area for cabbage beds. This will contribute to high-quality deoxidation of the soil. If this is not possible, then this should be done in the spring at least two weeks before planting the cabbage in the ground. Among other things, wood ash is an additional source of potassium.

Nitrogen fertilizers include mullein, bird droppings and herbal infusions. These organic fertilizers for cabbage can and should be used without fail. This vegetable gains a lot of mass very quickly, which means it depletes the soil in which it grows, also at a high speed. Alternating mineral and organic fertilizers is most optimal for vegetable crops.

Mullein (cow dung) can be used in its rotted form or as a solution. It is good to add humus to the soil in advance, when preparing beds for cabbage. For root feeding, it is more convenient to use it in dissolved form. To feed cabbage, take 1 liter of fresh mullein for every 10 liters of water, mix well and leave for 24 hours. Each root uses 0.5 liters of this solution.

You can also use chicken manure. But since this fertilizer is more aggressive, its concentration is halved so that burns do not form on the cabbage. For a ten-liter bucket of water you should take 0.5 liters of litter.

Feeding cabbage with yeast has worked well. Yeast fungi, entering the soil during their life processes, release many useful substances. For example, vitamins for root formation and biosynthesis of phytohormones, nitrogen in large quantities and others.

Diluted dry or live yeast is used as a yeast feed for cabbage. Dry yeast in the amount of 10 g is mixed with 2 tbsp. l. granulated sugar and 10 liters of warm water, leave for 2 hours. Before applying fertilizer, 1 liter of the resulting infusion is diluted with 5 liters of water and watered at the root of the cabbage. Fresh yeast is taken in the amount of 0.5 kg per 5 liters of warm water; before feeding, this composition is diluted with water 1:10.

There are many more folk remedies used in the form of fertilizers for application to cabbage at various stages of its development:

Boric acid. Promotes oxygen exchange and increases the amount of chlorophyll in the leaves. Also, foliar treatment with boric acid solution helps prevent the development of certain fungal diseases. To prepare it, take 1 tsp. boric acid crystals and dissolved in a glass of boiling water, and then diluted in 10 liters of water.
Baking soda. Helps avoid cracking of heads of cabbage not only during growth, but also during storage of the crop. Take 20 g of soda per 10 liters of water, stir well and pour over the cabbage leaves, thereby performing foliar feeding.
Nettle infusion. Similar in effect to manure and urea. The bucket should be filled halfway with nettle shoots and filled to the top with warm water, cover with a lid and put in a warm place for 3-4 days. Before use, the infusion must be strained and diluted with water 1:10.
Ammonia. As a source of nitrogen in soft form, it helps plants accumulate biomass and repel insects. For a ten-liter bucket of water take 3 tbsp. l. ammonia solution.
Eggshell. Enriches the soil not only with calcium, but also with other microelements, such as potassium, magnesium, phosphorus, sulfur, iron. Also helps reduce soil acidity. When planting cabbage in a hole, add a handful of crushed eggshells, which will be a source of nutrients throughout the season.
Banana peel. Is a source of potassium. When feeding, use banana peels placed in the holes before planting, or an infusion of dried peels. It is prepared by pouring the peel of 1 banana with 1 liter of water and leaving for three days. After this, strain and water the cabbage at the root.
Potato peelings. They increase the overall fertility of the soil and loosen it. To do this, it is recommended to add a handful of peelings into the hole before planting the cabbage. However, such fertilizing can attract potato pests.

Feeding schemes

Cabbage needs to be fertilized throughout the season. At each stage of development, the plant requires certain microelements, therefore different fertilizers should be applied. If there is insufficient nutrition, the cabbage may turn out small with loose heads. But if you overdo it with fertilizing, then cracks can form on the forks, and harmful substances can accumulate in the leaves. In other words, fertilizing should be done in moderation and at the appropriate time.

Cabbage seedlings

Feeding cabbage seedlings is carried out three times before planting them outdoors.

First. It is carried out 7 days after planting (picking) seedlings in individual pots, when they have at least 2 true leaves. Now it is important to feed the cabbage for leaf growth. The nutrient solution is prepared using urea (30 g per 10 liters of water). This amount is enough for 2-3 m2. Or potassium chloride (3 g), ammonium nitrate (7.5 g) and superphosphate (12 g) are diluted in 3 liters of water. Up to 70 ml of solution is consumed for each plant.
Second. It is carried out approximately 15 days before planting cabbage seedlings in a permanent place. Nowadays, comprehensive feeding is important so that the cabbage can more easily adapt to a new place and begin to grow faster. 10-25 g of urea and potassium sulfate (or potassium chloride) are diluted in 10 liters of water. The consumption when applying fertilizer is 200 ml per 1 plant.

Instead of superphosphate, you can use double superphosphate, but you will need to take half the amount required by the recipe.

It is also worth remembering that saltpeter increases the acidity of the soil. But its use is explained by the high nitrogen content in a form available to plants. Nitrate can be replaced with other nitrogen-containing fertilizers, but then you need to recalculate by weight.

You can reduce the acidity by adding wood ash, either to the planting soil in advance, or by watering the seedlings with an ash solution. To prepare it, take 1 glass of ash, stir it in 1 liter of boiling water and leave for 4-5 days. Then the infusion is filtered and used.

After planting in open ground

It is advisable to fertilize at the stage of planting seedlings at the place of growth. To do this, it would be good to add a handful of humus, rotted mullein or compost and ash into each hole. This procedure can be replaced by introducing a complex granular preparation into each planting hole.

If you haven’t done this, then you need to feed the cabbage after planting it in the ground after about two weeks. The main emphasis should be on nitrogen fertilizers. These can be mineral preparations (per 1 m2 take 8 g of superphosphate, 7 g of ammonium nitrate and potassium salt), or you can use a solution of mullein or other organic matter.

For active growth of white cabbage

After the cabbage has adapted to the new conditions, the stage of active growth of greenery begins. At the same time, the soil quickly becomes poor in nutrition and it must be brought in from the outside.

Irrigation composition options:

Dilute mullein infusion (1 l) and superphosphate (1 tbsp) in a bucket of water and pour 0.5 l at the root;
potassium sulfate (1 tbsp.) and superphosphate (2 tbsp.) per 10 liters of water;
infusion of chicken manure (0.5 l), superphosphate (1 tbsp) per 1 bucket of water or use complex fertilizer according to the instructions on the package.

To form a head of cabbage

Heads of cabbage are set after the plant has grown 7-10 outer leaves; during this period, cabbage needs phosphorus and potassium. During the growth of the leaf rosette from which the head of cabbage is formed, an outflow of nutrients from the covering leaves occurs into it. Therefore, they cannot be picked off, even if they have begun to turn yellow. On the contrary, this signals that the cabbage lacks potassium and urgently needs to be fed. Nitrogen is also necessary, but to a lesser extent than phosphorus and potassium.

You can feed cabbage to form a head of cabbage with one of these compounds:

per 1 m2 10 g of superphosphate and ammonium nitrate and 5 g of potassium salt;
nitrophoska (50 g), ash (0.5 cups) and mullein infusion (0.5 l) are diluted in a bucket of water;
infusion of chicken manure (1 glass) and superphosphate (30 g) are diluted in a bucket of water;
an infusion of bird droppings (0.5 l) and wood ash (1 l) are diluted in a bucket of water.

The last feeding is carried out after 12–15 days using only potassium fertilizer - 8 g of potassium salt is consumed per 1 m2.

Rules for applying fertilizers

Applying fertilizer for cabbage in open ground is not difficult, but you need to follow certain rules:

dry fertilizers should be stored in sealed packaging without access to moisture and oxygen;
to prepare solutions of mineral fertilizers, it is better to acquire measuring utensils and scales to eliminate the possibility of causing chemical burns to plants;
You cannot store prepared fertilizer solutions for a long time, since chemical transformations of substances may occur;
before applying mineral fertilizers, do not forget to water the soil first, otherwise the roots may get burned;
Fertilizing should not be carried out in rainy weather, since heavy rainfall will wash fertilizers from the soil;
you need to try not to get the leaves on the leaves with those solutions that are intended for root feeding, and if this happens, lightly sprinkle the plant with clean water;
To prevent the accumulation of nitrates in heads of cabbage, the last subcortexing is carried out no later than 1.5 months before harvest.

Cabbage loves coolness, sunlight, and moisture. She also really loves to drink, eat and swim. And if one of these factors is lacking in your garden bed, you don’t have to wonder why the cabbage won’t set. What to do with this, how to help cabbage grow its ovary, we’ll talk today.

The main reasons why cabbage does not set into a head of cabbage:

- heat . At temperatures above 20-22 degrees, all cabbage crops “freeze” and, accordingly, do not grow

- little sun . Cabbage does not tolerate the slightest shade: if the plant is in the shade for even a third of the day, cabbage won't tie

- moisture . Cabbage is the main source of water in the garden, and if there is little rain and watering, do not wait for the heads to set

- fertilizing and fertilizing . Cabbage is very demanding of potassium, calcium, nitrogen, and especially microelements.

- diseases and pests of cabbage weaken the plant, sometimes so much that it is unable to set a head of cabbage.

Most often we are talking about a complex of reasons - heat and lack of moisture, shade and lack of nutrition. To find out, Why don't cabbage heads set?, we suggest we talk about each negative factor and the possibility of neutralizing it in more detail.

What should I do to get the cabbage to set?

Save from the heat

Cabbage is a cold-resistant crop, the ideal temperature for its development is 16-20 degrees. At higher temperatures, it stops developing, even if by this moment it already has the 6-7 leaves necessary for ovary.

Temperature in open ground conditions is almost impossible to control. If young plants, seedlings, after planting in the heat, can be covered with newspapers for a couple of days and watered with sprinkling, then for adult plants such a measure will help little: without the sun, cabbage will not grow. But sprinkling is a must.

When a person is hot, he sweats. The same thing happens with cabbage: moisture evaporating from the surface of the leaf cools the plant. This is the moisture that should have gone into the formation of the cabbage head. But the cabbage has to do this: not to the ovary, if only I could live. When a person is hot, he hurries to take a cool shower or to the river. So water the cabbage leaf by leaf, by sprinkling! And the moisture that the cabbage takes up with its roots will be used for its intended purpose - for tying a head of cabbage! Sprinkling is the case when cabbage can be watered with cold water right at noon. Sprinkling for cabbage is carried out 1-2 times a week. You will see that the cabbage will “become more cheerful” right before your eyes.

But Sprinkling is additional watering that does not replace the main one. The cabbage must also be watered at the root, giving 20-30 liters of water per 1 “square” of bed, and in hot weather – 50 liters. Everything will depend on the situation - if the soil, taken at a depth of 10 cm, remains in a lump when clenched in a fist, it does not need to be watered.

It’s generally difficult to please cabbage with watering. This plant has a very underdeveloped root system, so in terms of moisture it is very dependent on rain and watering, since it is unable to extract water from deep layers of the soil. However, irregular watering can cause a lot of trouble: even if the head of cabbage starts to grow, it can crack. Therefore, watering cabbage must be regular.

Wait for cool weather

If due to the heat, which can last for a month, The cabbage won't set into a head, what should I do? Should I just rip it out and into the compost? Some impatient gardeners, having waited until September, do just that. And they make a huge mistake: as soon as cool, comfortable weather for cabbage sets in, it will very, very quickly begin to set a head of cabbage, be it August or September. Of course, you will get a harvest later, and not as abundant as if the weather had not played a cruel joke on the garden. But you won’t be left without cabbage!

And even if frost is on the horizon, all is not lost. Dig up a head of cabbage, shake off the soil from the roots and place it for growing either in a greenhouse, or in a cellar, or even an unheated barn. Don’t worry that the cabbage will have nothing to “feed” the head of cabbage from, because its lower leaves are its storehouse of nutrients and moisture.

Therefore, you should not tear off the lower cabbage leaves unnecessarily (if they are not sick). After all, many gardeners, pondering the question, why cabbage won't set and what to do about it , the lower leaves are blamed for everything: those beautiful burdocks stick out, they take all the strength from the plant, they don’t allow the head to set. Cutting them off is the same as depriving a camel of its hump, a source of nutrition in difficult conditions. In addition, the lower sheets are a kind of mulch that covers the ground from weeds and excess evaporation of moisture in the soil.

Feed the cabbage

When starting to talk about fertilizing cabbage, we need to mention the acidity of the soil. Cabbage is that rare garden resident who loves not just neutral, but slightly alkaline soil. Nobody likes acidic soil from cultivated plants, except for a number of ornamental plants, but in slightly acidic soil, which is most often found in gardens, raspberries, strawberries, cabbage, beets, and many others do well. But cabbage loves, that is, absorbs nutrients, only from slightly alkaline, or at worst, neutral soil. And until you bring the soil under cabbage to a pH of 6.5-7, there is little point in fertilizing it. In addition, the main cabbage enemy, clubroot, does not develop in slightly alkaline soil.

In order for the cabbage to set well, you need to add a tablespoon of calcium nitrate into the hole when planting, as well as microfertilizer according to the instructions. The latter can be replaced with a tablespoon of ash, although such a replacement cannot be called complete. With this fertilizer you will satisfy the cabbage's need for nitrogen and calcium (saltpeter), microelements and potassium (ash).

How to water cabbage to make heads grow? If the plants do not look weakened or small, then foliar treatment with boric acid (2 g per liter of water) or, better yet, microfertilizer will be sufficient. You can also pour the mentioned calcium nitrate over the cabbage leaf (25 grams per liter of water). And if the cabbage looks weak, pale, then you can also water it with organic matter - mullein, bird droppings, herbal infusion.

Diseases and pests can choke cabbage so much that it will not have the strength to set a head of cabbage, so treat plants in a timely manner with insecticides and fungicides, preferably of biological origin.

Other reasons why cabbage does not set include poor-quality seeds, thickened plantings, and changes in night and day temperatures.

Very Often in the garden the cabbage does not form a head. What to do? Water regularly, including by sprinkling, feed by leaf, and during planting, make sure that the place is not shady. And if the summer is too hot, don’t fuss, wait for the cool autumn days, and the cabbage will definitely thank you for your efforts.

To get a good harvest, you need to regularly fertilize vegetable crops. To feed cabbage after planting in the ground, mineral and organic fertilizers are used.

Feeding cabbage with minerals after planting in the ground

Mineral fertilizers allow you to saturate cabbage with useful substances. Fertilizing is done by watering the plants after planting in the ground. For work, choose the morning or evening time, when there is no direct sunlight.

When working with mineral fertilizers, precautions are taken. Contact of minerals with the skin, mucous membrane of the eyes, and respiratory system should not be allowed. To feed cabbage, you must strictly follow the dosage to avoid burning the leaves and roots.

Urea

The first feeding of cabbage is carried out 14 days after the plant is moved into the ground. At this stage, plants require nitrogen, which allows them to grow green mass. The source of this element for plants is urea. This is a universal fertilizer containing up to 46% nitrogen.

For 10 liters of water, 15 g of urea is required.

Urea is highly soluble in water and easily absorbed by plants. The resulting solution is treated with 10 square meters. m landings.

Ammonium nitrate

Another option for feeding after planting cabbage in the ground is the use of ammonium nitrate. It contains sulfur, which helps plants obtain nitrogen and produce protein.

An additional property of sulfur is to repel pests and prevent the development of harmful fungi. Therefore, with the help of ammonium nitrate you can not only feed cabbage, but also protect it from diseases.

The norm of ammonium nitrate is 15 g per 10 liters of water.

When working with this fertilizer, you must follow the prescribed dosage. Otherwise, the cabbage will begin to accumulate nitrates. For this reason, nitrogen fertilizing is stopped 2 weeks before harvest.

Nitrophoska

A universal way to feed cabbage is nitrophoska. Its composition includes potassium, nitrogen and phosphorus, which are necessary for the growth of any plant. Nitrophoska sulfate is used for feeding.

Nitrophoska (50 g) is diluted with water (10 l) and applied to the soil.

Fertilizer is applied by irrigation. The soil is first moistened, then the solution is used. This will allow the beneficial components to be evenly distributed in the soil.

Feeding cabbage with organic matter after planting in the ground

Organic fertilizers serve as another source of nutrients for cabbage. They are used 14 days after using minerals. This comprehensive feeding will provide the seedlings with a full range of microelements necessary for active growth.

Mullein solution

The second time the cabbage is fertilized with a solution of mullein (cow manure). First, 0.5 kg of organic fertilizer is diluted with 10 liters of water. The solution is infused for 3 days, then the open ground is treated by watering.

Mullein contains nitrogen, phosphorus, potassium, and calcium. These elements contribute to the formation of the head of cabbage and improve its taste.

Manure-based fertilizer can be replaced with yeast fertilizer. Yeast is rich in proteins, amino acids, and microelements.

Yeast processing has the following advantages:

the endurance of the crop increases;
green mass grows faster;
Yeast bacteria displace harmful microorganisms.

Brewer's yeast has the greatest benefits, but you can also feed cabbage with other varieties. To prepare the solution, you need 100 g of yeast, 30 g of sugar and 10 liters of water. The resulting mixture is placed in a warm place for 3 days.

The irrigation solution is prepared based on yeast starter and water in a ratio of 1:10.

Yeast feeding works only in warm weather, when the soil warms up and the air temperature reaches 20°C. The seedlings must be treated three times with an interval of 10 days.

Ash includes a whole range of useful substances necessary for plant development. If you feed them with ash, they will get calcium, magnesium, sodium

Cabbage begins to grow actively with a constant supply of calcium. This element affects the passage of metabolic processes, the gluing of plant cells to each other and the absorption of vitamins. Magnesium helps cells produce energy, and sodium helps activate enzymes.

Wood ash can be placed in open ground before planting.

You can start fertilizing with ash 15 days after planting. To do this, prepare a solution containing a glass of ash per 10 liters of water. The product is left to infuse for 5 days, then filtered and used for watering.

2 weeks after the first treatment, a second feeding with ash is carried out. Additionally, you can spray ash on the bed between the rows of seedlings. This will give the cabbage protection from slugs and other pests.

Foliar feeding allows plants to absorb nutrients faster. Cabbage is processed by spraying. A solution of useful components is first prepared, which is then applied to the leaves.

Seedlings need to be treated in cloudy weather so that the leaves do not get burned under the sun's rays.

You can feed the plants with boric acid. To obtain a solution you need to place 1 tsp. substances into a glass of hot water. The resulting mixture is added to 10 liters of cold water and used for spraying.

Conclusion

A good harvest depends on the nutrients that cabbage received during its development. Fertilizing of plants after transfer to open ground is carried out every 10-14 days. First you need to provide them with access to nitrogen in order to increase green mass, then add fertilizers based on phosphorus, calcium, and potassium.

After using minerals, the plantings are fertilized with organic substances. Another treatment method is foliar feeding. The use of fertilizers stimulates plant growth and protects seedlings from pests and diseases.

Cabbage is a very healthy and tasty vegetable, suitable for consumption both fresh and as part of various dishes. Almost every gardener plants one or another type of cabbage in his or her garden plot - cauliflower, blue, savoy, kohlrabi, or the most common and beloved by many - white cabbage, but not everyone knows that in order to get a dense and beautiful head of this vegetable in the fall need to be carefully looked after and fed regularly. Let's consider several options for feeding cabbage for growth using folk remedies.

Basic rules for fertilizing cabbage

You should start preparing the soil for planting white cabbage in the fall. It is useful to apply organic fertilizers for cabbage when planting in the ground. Cabbage does not react well to “acidic” soil, so regular coal ash or lime will be a good help. They need to be scattered on the ground during digging, this will help reduce acidity. If preliminary preparation was not possible, you can fertilize the bed about a week before planting the vegetable crop. Compost is used for this, which is scattered around the perimeter and sprinkled with earth on top.

Feeding cabbage with soda

Dissolve a tablespoon of baking soda in 10 liters. water and pour moderately over the tops from a watering can. This treatment must be done as soon as the dry period ends and the September rains begin. Soda water will help the gardener solve such problems both in the garden and in the cabbage beds.

Feeding cabbage with ash

Wood ash is a good potassium and phosphorus fertilizer for acidic and neutral soils. In addition to potassium and phosphorus, which are in the ash in a form easily accessible to cabbage, the ash contains calcium, magnesium, iron, sulfur and zinc, as well as many trace elements necessary for vegetables.

Wood ash is also used for dusting and spraying plants against pests and diseases. Dust the plants with ash early in the morning, following the dew, or after spraying them with clean water. The solution for processing cabbage is prepared as follows. Pour boiling water over 300 g of sifted ash and boil for 20-30 minutes. The broth is settled, filtered, diluted with water to 10 liters and 40-50 g of soap are added. Cabbage is sprayed in the evening in dry weather. To repel slugs and snails, sprinkle dry ash along the stems and around the cabbage.

Feeding cabbage with yeast

Both cauliflower and regular cabbage experience increased nutritional requirements during growth and the formation of heads/florets.

One of the excellent means that provides the soil with useful minerals and trace elements and “quenches” the hunger of cabbage is yeast.

To water them with a solution, use a number of tips:

use only fresh "live" or dry yeast
For fertilizing, choose a warm time when the earth is well warmed up. Therefore, 2 times a summer is enough to feed cabbage,
after 2 days, be sure to apply potassium fertilizer, for example, wood ash between the holes. Yeast absorbs this trace element and causes “hunger” in vegetables.

To feed cabbage use:

dry yeast
alive
live beer

In the first case:

mix 10 g of yeast, 2 tbsp. l sugar and 10 l. warm water
leave it to brew for 2 hours
dilute the resulting solution with clean water in a ratio of 1:5
water the cabbage root
give the rest to fruit trees, flower beds or berry bushes

In the second case:

0.5 kg. Dissolve fresh yeast in 5 liters. warm water
dilute the solution again with water in a ratio of 1:10

The third option is the most expensive and not every gardener will easily part with aromatic beer, giving it to cabbage for growth.

Feeding cabbage with ammonia

If you prepare the fertilizer correctly and treat the plants with it, you will definitely eliminate the pale color of the leaves. They will become vibrant, rich green. Many plants begin to fade before our eyes, their leaves become limp and pale. And all this happens due to a lack of nitrogen.

Ammonia will help eliminate this problem.

The application is as follows:

Take a bucket of water and dilute no more than 3 tablespoons of the substance in it.
Watering with the resulting mixture must be done very carefully right at the root so that the solution does not get on the above-ground part of the plant.

Many gardeners wonder what is the secret of such feeding. After all, you don’t need to do anything special, and the result can amaze even an experienced specialist. The whole point is that the solution in which ammonia is used has excellent digestibility, incomparable to any other form of nitrogen.

In order for fruiting to be good, and most importantly of high quality, you do not need to overdo it. It is necessary to strictly monitor the dosage.

Feeding cabbage with boric acid

Boron plays an important role in the formation of cabbage - it normalizes nitrogen synthesis, accelerates metabolism, and increases the chlorophyll content in its green parts. Sufficient microelement content in the soil leads to increased productivity. The most accessible, simple microelement compound is boric acid. The procedure for preparing the solution is simple - 1 liter. dissolve 0.1 g of the drug in water. During the entire period of crop growth, it is necessary to fertilize 3 times. The first time is sprayed during the bud period, the second time when the flowers bloom well, the third time when the fruits ripen. If the procedure is carried out in conjunction with other drugs, the dosage of acid is reduced. At 10 l. 5 g of the substance are diluted with water.

Feeding cabbage with potato peelings

A week before planting vegetable crops, the potato mixture is infused according to the same recipe as for strawberries (but not further diluted). Seedling holes or sowing trenches are dug approximately 12–13 cm deeper than usual. A glass of potato grounds is poured into the bottom of each hole, then 5 cm of soil is poured, a glass of grounds is poured again - again a 5 cm layer of soil, and the plant is planted on it. This feeding is especially useful for cabbage, onions, cucumbers, zucchini and pumpkins.

When sowing carrots, beets or radishes, pour a layer of potato grounds 0.5–1 cm thick into the grooves, cover with a 5 cm thick layer of soil, then pour the grounds again, add 5 cm of soil and sow the root crops.

Feeding cabbage with eggshells

Shell fertilizer can be applied at any time and in a variety of ways.

During the spring or autumn digging of the garden, eggshell powder is scattered over the plowed land, after which it is covered with soil at a depth of 10–15 cm. There is no specific application rate, it all depends on the amount of powder. The main advantage of this fertilizer is that if there is an excess of it, it will not harm the plants.
The next method is to feed the plants with the prepared solution. Its preparation is very simple, you just need to fill the shells with water and leave for 5-7 days to infuse. The resulting mixture, if it is concentrated, must be diluted with water approximately 1 to 2.

Sprinkling shells in any form (both powder and pieces) directly into the plant holes - this way you not only fertilize the plants, but also protect them from pests such as mole crickets or moles.
Not too crushed powder can be sprinkled in the spring and summer as mulch and to protect cabbage or other crops from slugs.

Feeding cabbage with banana peels

There are several ways to use skins for this purpose.

When transplanting. Fresh peel is cut and placed on top of the drainage. The same method can also be used in gardening - it gives simply amazing results when planting tomatoes and peppers.
Drying from the peel. As the fruits are consumed, their skins are cut and dried. In the spring, you can simply mulch the surface of the soil with it, stepping back about five centimeters from the trunk of the flower.
Infusion. It is made from both fresh and dried peels. Fresh fruit is passed through a blender and mixed with water - you can use this fertilizer for indoor plants from banana peels immediately. The dried skin will have to be infused: a “clothing” of four bananas is taken per liter of water and left under the lid. Infusion time is a subject of debate. Some gardeners claim that 4-5 days should pass, after which the liquid is filtered and diluted. Others believe that a day is enough: after 24 hours the peel turns sour and at least begins to smell unpleasant. You will have to decide who to join based on your own experience.

If you intend to use bananas for gardening, it is better to pass them through a compost pit.

There is another secret: when using fresh banana peel fertilizer for indoor plants, not dried, you can sprinkle it with a layer of soil from the pot. It then decomposes faster and attracts less unwanted insects. And when watering, beneficial substances are evenly distributed throughout the soil.

I think there is no gardener or gardener for whom everything always goes well on his plot. Every year some problem happens. In most cases, we ourselves are to blame for its occurrence. Somewhere you didn’t look at this or that culture, and somewhere you just did something wrong. But in order for everything in the garden to be in order, you need to practically not get out of it. Where can I get so much time? So problems will probably always arise. It is important to know what can be done to resolve them as quickly as possible. This is such a long introduction. Oh, now let's get down to specifics. We will talk about cabbage and try to figure out what needs to be done so that the cabbage grows without any problems. After all, it is for the sake of getting heads of cabbage that we plant it.

Cabbage won't set a head. Why and what to do?

Again, the main thing is to understand the reasons. What is your cabbage currently lacking? If you determine this correctly, you will be able to correct the situation quickly enough. It is possible that even the development of cabbage will not slow down in any way.

You set the disembarkation time incorrectly

Maybe you just planted the cabbages at the wrong time, but were a little late. If early varieties do not set, then remember that they should always be planted no later than March 10th.

Bad Seeds

Quite often the reason lies precisely in this. It happens that they simply cross a seed plant with its own “relatives” in this family. As a result, a hybrid is obtained, and this same hybrid simply grows further, but the head of cabbage does not set. So, seeds should always be selected carefully. A beautiful picture or packaging with a pleasant background does not mean that the contents are of high quality.

Little light

Cabbage also loves the sun, and if it is heavily shaded, then it has to stretch out to get that sun. With this way of pulling out the heads of cabbage, there is no need to wait. In this case, you can dig up still young cabbage and then take it to a place where there is more sun. But you can simply thin out the beds. This way you can eliminate the tightness. In the future, you need to choose the right place for the cabbage. So, for example, there is no need to plant corn or sunflowers next to it. These plants will simply cover up the low-growing cabbage. If you don’t have enough space, then here you must decide what is more valuable to you.

Few essential microelements

Almost all of our garden “residents” love it when there are a lot of microelements in the soil. Without nitrogen, phosphorus, and potassium, your heads will not set. And all these elements, any plants, are successfully absorbed, only in dissolved form. So, in hot summers, dry fertilizers will not bring any benefit. They will need to be dissolved and served only in liquid form.

What is also important is not to apply any fertilizer thoughtlessly. You can simply overfeed the cabbage, then again the heads of cabbage will not set, but only the tops themselves will grow strongly, and that’s all.

Bad weather

Although, as we know, nature does not have bad weather; it is rather unfavorable for someone or something, in this case for cabbage. When it’s “well hot” outside, a lot of water is lost from the leaves. It’s not the cabbage’s fault here; it simply gives up water to cool itself and simply survive. At the same time, the heads of cabbage are tied very poorly. Sometimes the weather changes very sharply. Sometimes frosts occur. Both of these phenomena also have a negative effect on the formation of heads of cabbage. About 17-18 degrees, this is the temperature that cabbage loves most.

Not enough moisture or too much moisture

Cabbage requires the most moisture when forming a rosette of leaves. Cabbage is, of course, a cold-resistant crop, which means it simply does not like heat. If this is the weather that prevails, then you simply cannot do without abundant watering.

Soil variety

Acidic soils most likely will not give you cabbage ovaries. Before you plant seedlings of this plant, be sure to thoroughly lime the soil. It will also need to be fertilized before this. Correct loosening, and most importantly, timely, will also help heads of cabbage to form faster.

What to do?

To the question why, we seem to have answered. Now the second part of the question, namely, what needs to be done? Someone advises to tear off the lower leaves. As if this would give a significant impetus to the formation of the heads of cabbage themselves. This may help, but it is far from 100%. In general, some say that you should not do this, as you can simply seriously damage the plant. After all, cabbage leaves provide nutrients to the entire plant, and the future head of cabbage is no exception in this case.

How to feed cabbage to make heads set? This is something to think about too. Calcium nitrate often solves this problem. You can also use this drug if you planted cabbage on acidic soil.
Remember, nitrogen fertilizers should not be used in August to feed cabbage!
To make cabbage set faster, it is best to use the preparations “Micrassa” or “Ovary” (the latter has a very telling name). They very well saturate the soil with elements useful for cabbage.
In hot summers, a fairly simple method is used: cabbage leaves are carefully tied “into a bud.” This way you will help the head of cabbage to form faster. Don’t forget about moisture, that is, its lack. When it's hot, a whole bucket of water evaporates from just one plant! So watering is simply necessary here. Up to 35 liters, you need to pour out every 10 square meters. meters. In this case, you need to pour water only by sprinkling. At the same time, even more water is poured into the furrows, about one and a half times. Water your plants more often during hot weather. If you want to preserve cabbage longer, then autumn will begin and be sure to limit watering.

Also watch this video. I think it will also be very useful.