Conditions for growing and fruiting cucumbers, how to increase productivity and care for cucumbers! How to feed cucumbers in the summer during flowering and fruiting, so that there is a good harvest How can you feed cucumbers for growth.

When fertilizing the soil for growing cucumbers, you can not overdo it with top dressing, otherwise it will only harm the plant. Experienced summer residents do not advise using a lot of fertilizers if the fruits are well formed, the leaves are clean, there are no pests. This means that the soil composition is suitable for cucumbers, and there is no need to oversaturate the soil with nutrients.

On the other hand, it is necessary to provide cucumber seedlings with a whole set of minerals so that when transplanted into the ground, the plant quickly adapts and begins to grow.

How to fertilize cucumbers

To achieve a good harvest of cucumbers, it is necessary to determine the stages of feeding:

  • in August for the growth of ovaries, that is, at the stage of seed germination;
  • at the beginning of growth in the ground, that is, after planting;
  • when pouring fruits;
  • autumn.

Top dressing of cucumbers is carried out in 3 - 4 stages. But this is not always justified, it can be less, the main thing is to monitor the condition of the plants. If pale twisted leaves appear, and this is the first sign of mineral starvation, then the situation can be corrected in a foliar way in a couple of hours.

Fertilizer for cucumbers is applied to the soil where the seeds will be planted for germination. If you use a ready-made composition, then it does not need additional enrichment. Most often, summer residents use land from the site. Therefore, it must be properly prepared, fertilized in advance and given time to dissolve. These are mineral and organic mixtures. You can use ready-made ones, or you can make your own.

nitrogen fertilizers

Growing cucumbers is somewhat different from growing other garden crops in that cucumbers need nitrogen supplements twice during the growth and fruiting season. The first time at the stage of building green mass to strengthen the plant. The second time - at the peak of fruiting, when leaves and shoots re-grow.

Nitrogen fertilizers for cucumbers are mineral salts or nitrogen-rich manure - chicken or cattle. Manure is quite expensive, but more useful if you grow organic vegetables for your family. Compost prepared from weeds can also serve as a source of nitrogen, but it takes time to mature.

The specificity of cucumbers is that they do not accumulate salt, that is, they are insensitive to mineral fertilizers, which are salts in their chemical nature. Do not overdo it with nitrogen - the main task when using ready-made mineral compositions.

Superphosphate

Phosphorus is needed for the formation of a strong root system.. And since the roots of cucumbers are naturally weak and located in the upper arable layer, they cannot get food from the deeper layers of the soil. Phosphorus fertilizers must be applied from autumn to the piece of land where cucumber seedlings or seeds are planned to be planted.

Video: 5 best dressings for cucumbers

The source of phosphorus is superphosphate. This fertilizer is inactive in the soil and can provide nutrition to plants for the entire growing season. In extreme cases, they resort to a foliar method - spraying.

When using manure as the main fertilizer, superphosphate should be applied separately, since this element is absent in manure

Potassium for flowering and fruiting

Along with nitrogen, potassium plays an important role in the flowering and fruiting stage. Cucumbers respond well to both potassium sulfate and chloride.

It is necessary to introduce potassium in the spring in combination with other nutrients. Further - before flowering and fruit set. The presence of potassium in the soil should be monitored by the appearance of plants and the growth rate of vegetables.

Mineral potash fertilizer can be replaced with ash by dissolving it in water or simply by sprinkling the soil. Since autumn, it is better to dig up dry ash with the ground, as it must decompose and release the necessary elements.

Horse manure cannot be used to grow cucumbers. It contains a very large amount of ammonia, which can lead to poisoning. Fruits that have yellow spots have been treated with nitrates. They are also larger.

When eating from such fruits, it is necessary to cut off the skin and stalk, since it is in these places that an increased accumulation of unsafe substances is observed.

Do-it-yourself fertilizers for cucumbers

The main question is how to feed the cucumbers so that there is a harvest. The answer is folk remedies in the first place, and mineral supplements as an addition.

If the idea of ​​\u200b\u200bgrowing cucumbers is ripe in the spring, then before planting, the soil must be fertilized with superphosphate 10 days before planting seeds or seedlings to give the fertilizer time to react with the soil. Seedlings should be planted in moist soil, as the cucumber is a tropical plant and does not tolerate drought and sudden changes in temperature.

After planting, two weeks later, water the soil with a solution of mullein at the rate of 10 liters of water - 200 g of manure or 150 g of chicken manure. Manure contains trace elements - copper and zinc, which positively affects the taste of vegetables.

You always need to adhere to the rule - it is better to underfeed than to destroy the plant. The root system of cucumbers is very delicate. If the integrity of the suction hairs on the roots is violated, then you will have to wait a long time until a new section of the root grows, because functions are not restored on the damaged

For foliar top dressing, you can use an infusion of grass. Mowed weeds should not be thrown away, but poured with water and allowed to ferment for two weeks. You can spray the leaves with potassium permanganate, brilliant green, baking soda, boric acid with sugar to attract insects that are involved in pollination. A solution of water, milk and iodine is popular.

Fertilizer recipes for foliar feeding of cucumbers

  1. Potassium permanganate solution: 3 g per 10 liters of water. Spray the leaves above and below.
  2. Boric acid - 10 g of the substance per 10 liters of water. Also used for soaking seeds before planting.
  3. Zelenka - 30 drops per 10 liters of water. Copper source.
  4. Baking soda - 2 tablespoons per 10 liters of water for watering under the root. Mix 50 g of soda and 40 g of grated laundry soap with 10 liters of water - to fight rot and pests. Used to disinfect seeds.
  5. Water, milk and iodine - a liter of milk, 10 liters of water and 30 drops of iodine. You can add grated soap. The composition heals and nourishes the plants.

Foliar top dressing is carried out in the early morning or evening to avoid direct sunlight on wet leaves. Best sprayed after rain or on cloudy days.

Video: Effective dressing for cucumbers

In addition to basic fertilizers, summer residents use an infusion of crackers, yeast, banana peel, ash solution, organic kitchen waste, chalk, and a decoction of onion peel.

Greenhouse cucumbers - how to feed

The soil in the greenhouse is dug up in the fall when fertilizing. Manure is used, compost is introduced, which has undergone natural heat treatment.

In autumn, lime or dolomite flour is added to reduce acidity.

The experience of growing cucumbers in a greenhouse indicates that phosphate and potash fertilizers are not superfluous. Problems in plants are observed when there is an excess or lack of nitrogen. In this case, flowering and fruit formation are delayed. At the same time, the leaves are of a rich green color, there are a lot of them, some of them twist and lose their appearance. With a lack of nutrients, the foliage turns yellow and falls off. Mineral fertilizers and organic matter should be applied frequently, but in small doses.

Cucumbers in greenhouses need to be fed every 7 to 10 days. This allows you to control the growth process.

Signs of a Nutrient Deficiency

With a lack of potassium, the lower leaves of cucumbers turn yellow and dry out. This is the so-called leaf burn. Fruits with potassium deficiency are hook-shaped. You can save the situation by the urgent introduction of potassium sulfate in liquid form. How to feed cucumbers: potassium sulfate, complex mixtures, manure solution.

The lack of nitrogen is reflected primarily in the leaves and shoots. They are pale green in color. Due to a lack of nitrogen, the aerial part of the plant develops poorly, which is why there is no full fruit set. The fastest way is to dissolve the urea and water the plants. Foliar spraying will also help, in which the solution immediately falls on the foliage and is absorbed. How to fertilize cucumbers: manure solution, urea, any nitrogen mineral fertilizer.

Phosphorus deficiency leads to underdevelopment of the root system, due to which other fertilizers and top dressings are not properly absorbed. Foliage takes on a reddish-purple hue. In advanced cases, the foliage turns black. To urgently improve the situation, you should start with foliar top dressing, after a couple of days, water the soil under the cucumbers. How to feed cucumbers - it does not matter. The main thing is that the composition contains phosphate and potassium.

Top dressing of cucumbers in open ground

How to feed cucumbers in the open field for a good harvest, so as not to harm the plants and not spoil the roots, professional gardeners know. You should look to their experience.

You need to start by soaking the seeds in the fall. For example - in a solution of baking soda. Processing time - 12 hours. Next, the seeds are planted in the soil for germination. The soil should be enriched with nutrients - best of all, rotted manure.

At the same time, you can begin to prepare the soil for planting in the garden. It is required to scatter dry fertilizers - potassium, phosphorus and nitrogen and dig with the top layer. In autumn, fresh manure can be introduced, which during the winter period will have time to decompose and be processed by soil bacteria.

If the cultivation of the land has not been carried out since the fall, then all activities are transferred to the spring. In the spring, fresh manure is not used, only from compost. For a couple of weeks, complex fertilizer should be applied to the soil.

Scheme for feeding cucumbers

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How to feed cucumbers for good fruiting?

With the onset of the summer season, gardeners begin to wonder how to feed cucumbers so that they grow well and bear fruit for a long time? Fertilization is of paramount importance when growing a vegetable. It is very difficult to harvest good crops without additional nutrition.

When is fertilizing necessary?

The correct fertilization regimen will ensure healthy development, good growth and fruit set in cucumbers. During the entire growing period, the lashes are fed 3-4 times. What kind of fertilizers to feed greens, mineral or organic, each summer resident, gardener decides on his own, but some general principles should be considered:

  • the first stage of introducing nutrients is carried out two weeks after planting the young in the ground;
  • the second dressing is carried out during flowering;
  • the third time of fertilization falls on the massive period of fruiting and the formation of ovaries;
  • the last top dressing is carried out in order to prolong the fruiting time. It is carried out during the period of formation and active growth of fruits (July-August).

Supersaturation with microelements is bad for the development of the vegetable. Carefully monitor the applied fertilizers, their quantity. When growing cucumbers on good fertilized land, the number of dressings is reduced to two (after planting, during fruiting). According to agronomists, the most optimal option for using fertilizers in small volumes in gardens and household plots would be a combination of mineral and organic top dressings.

According to the methods of application, top dressing is divided into root, foliar. The latter are carried out with poor absorption of nutrients by plants through the root system (cold rainy summer, various).

Mineral fertilizers for cucumbers

The use of mineral fertilizers in the right combination with agricultural technology, irrigation helps to achieve the rapid development of green mass, the formation of a good harvest, the quality of grown cucumbers. The following formulations are used for the first fertilization:

top dressing of greens with urea. 40-50 grams of urea is diluted in 10 liters of water, 200-250 grams of the finished solution is poured under the root. Ready urea is enough for 40-50 seedlings. Urea cannot be mixed with ordinary superphosphate, dolomite, lime; as a result of chemical reactions, most of the nitrogen required by the culture at the initial stage disappears;

in the photo - fertilizer for cucumbers

ammophos fertilizer. 20-30 grams of the substance is evenly distributed over the soil surface between rows, followed by loosening and embedding in the ground. The use of this fertilizer is effective on all types of soil, especially sandy, clay. A feature of ammofoska is a decrease in the amount of nitrates in grown products, it can be used in greenhouses, open ground.

Healthy bushes during flowering can not be fertilized. Cucumbers are pale, grow poorly, you need to take care of additional nutrition, you can use the following fertilizer options:

  • in ten liters of water, dilute one tablespoon of ammonium nitrate, 1 with a slide of superphosphate, ½ tbsp. potassium nitrate, feed the plants;
  • dissolve 30-40 grams of superphosphate in a bucket of warm water, spray the plants. Foliar top dressing is carried out early in the morning or in the evening, excluding the possibility of bright sunlight on cucumbers;
  • mix five grams with potassium permanganate at the tip of a knife, dilute in 10 liters of water, spray cucumbers.

Fertilizing cucumbers during fruiting increases the number of ovaries, improves the quality of the fruit. It should contain more potassium, magnesium, phosphorus. Do not forget about the microelements necessary for plants throughout the entire period of cultivation. It is better to combine with mineral. Dilute potassium nitrate (20-30 grams) in 10 liters of water, fertilize cucumbers. The use of saltpeter at this stage optimizes the operation of the horse system, which contributes to better absorption of nutrients and leads to good yields.

Throughout the fruiting period, a urea solution is used for foliar spraying, which allows to prolong the period of ovary formation and fruit ripening. After the third treatment, the time interval between top dressings is observed at intervals of 14-15 days.

The use of folk remedies

Organic fertilizers are applied throughout the entire period of cultivation of cucumbers, observing the regime, taking into account the quantity. An overabundance of nutrients can cause rapid growth of foliage, accompanied by poor formation of ovaries and more. Using the tools at hand, at home, you can prepare nutrient solutions for feeding greens:

yeast fertilizer increases resistance to diseases, promotes the growth of the root system and the whole plant as a whole, the number of fruits increases, the quality improves. As part of the yeast, nitrogen, potassium, phosphorus, manganese, iron, and other elements are significantly released. Dissolve one pack of raw yeast in a bucket of water, mix thoroughly, leave to ferment for 22-24 hours. Water the plants under the root at the rate of one liter of solution per bush. Yeast tincture is used additionally in combination with mineral fertilizers no more than once every 15 days;

ash top dressing. Dissolve 200-250 grams of wood ash in a bucket of warm water. Cucumbers are watered under a bush, the consumption rate is one liter per plant. For the prevention of diseases, the basal trunk and the ground around are powdered with ash;

fertilizer cucumbers with chicken manure. You can use rotted chicken excrement or fresh. Before using the solution from the garden, carefully water it so as not to burn the plants. Fresh litter is diluted with warm water in a ratio of 1:20, cucumbers are carefully watered under the root (0.7-0.8 liters per plant). After fertilizing, the remains of the solution that has fallen on the bushes must be washed off from the watering can with clean water;

feeding cucumbers with bread infusion. An ordinary bucket is filled with the remnants of stale bread by 2/3 and filled with water, oppression is placed on top, removed for fermentation in a warm place for a week. The finished bread sourdough is diluted (1:3), watered under the bush;

  • Do you dream that cucumbers grow well and give an excellent harvest? But at the same time, do not want to once again poison the plants with "chemistry"? Then this article is for you.

    Experienced summer residents try to resort to the use of various "chemistry" in their area as little as possible. This is especially true of such a culture as cucumber, because it is often consumed fresh. There are a lot of familiar and safe types of top dressing for good growth of cucumbers. Learn to apply them correctly and enjoy a good harvest.

    Bread dressing for cucumbers

    How to prepare a top dressing from bread?

    To prepare a quality fertilizer for cucumbers from bread, fill an ordinary bucket 2/3 with sliced ​​\u200b\u200bcrusts of ordinary black bread, fill it with water and put it under a press in a warm place for about 7-10 days.

    To properly use the resulting bread sourdough, dilute it three times and add 1 matchbox of universal fertilizer per 12 liters of liquid.

    With this tool, you can water cucumbers from the beginning of flowering until the onset of wilting once every 7 days.

    Bread sourdough is acidic and is therefore particularly well suited to alkaline soils. To neutralize the acid, you can add chalk or dolomite flour to the starter before diluting with water.

    Top dressing of cucumbers with ashes

    Ash is an excellent organic fertilizer, the exact chemical composition of which is difficult to determine in advance. The fact is that it depends on the type and age of the burnt plant. However, calcium is invariably present in the ashes, which is so necessary for the growth of cucumbers.

    How and when to use ash?

    Ash is added only 5-6 times during the growth period of cucumbers. For the first time, this is done at the very beginning of the formation of the plant, when 2-3 leaves appear on the stem, the next time - at the beginning of flowering, and only then as the fruits grow at intervals of 14 days between top dressing.

    Ash can be used in two ways:

    • dry ash;
    • ash infusion.

    Sprinkle dry ash on the soil before watering the plants. To prepare the ash infusion, pour 10 tbsp. ash 5 liters of water and leave for 8-10 days, stirring the composition regularly.

    • Any top dressing of cucumbers should be carried out only in warm weather after watering the plants, so as not to harm the root system of plants.
    • It is impossible to simultaneously introduce ash and nitrogen-containing compounds - a lot of ammonia will be released, and the plants may die.
    • For top dressing, it is strictly forbidden to use the ash resulting from the burning of polymers, rubber, paper, garbage, etc.

    Yeast dressing for cucumbers

    Yeast dressing for cucumbers is used quite often, because it has a lot of advantages:

    • increases the endurance of seedlings with a lack of light;
    • improves root formation;
    • is a source of natural bacteria that increase plant immunity;
    • is an excellent plant growth stimulant.

    How to prepare yeast nutrition?

    Preparing yeast fertilizer is easy and simple:

    • take 10 g of dry yeast and dissolve it in 10 liters of warm water;
    • add about 2 tbsp to the solution. Sahara;
    • let it brew for 2-2.5 hours and dilute with 50 liters of water.

    How and when to use yeast nutrition?

    Cucumbers respond well to yeast dressings; after their application, they quickly increase the vegetative mass and fruit ovaries.

    For the entire growing period, apply this fertilizer no more than 2 times:

    1. about 12-14 days after transplanting seedlings into the ground;
    2. after phosphorus supplementation.

    Feeding cucumbers with chicken manure

    How and when to use chicken manure?

    This fertilizer can be used both diluted and dry.

    Experienced summer residents advise using fertilizer based on chicken manure 3 times per season:

    • the first time - in May-June (at the beginning of the growing season);
    • the second time - during flowering;
    • the third time - during active fruiting.

    Applying dry chicken manure is easy and simple. It is better to do this at the beginning or end of the season. You can use whole or crushed litter.

    Apply it to the soil for digging at the rate of 500 g per 1 sq.m.

    Often summer residents use an infusion of chicken manure on their plots. It's easy to prepare:

    • fill the container 1/3 with chicken manure and top up with water;
    • let the mixture brew for 2-4 days, stirring it constantly;
    • dilute the finished fertilizer with water (1:3 or 1:4) and apply to the beds at the rate of 1.5 liters per 1 sq.m.

    To make chicken manure decompose faster, you can add Tamir or Baikal-M preparations to it (at the rate of 1 tablespoon of the drug per bucket of water).

    Top dressing of cucumbers with brilliant green and iodine

    In search of safe and effective solutions, summer residents find unusual uses for familiar means and things. So, experienced gardeners successfully use iodine and brilliant green to combat various diseases of cucumbers.

    To get rid of root rot, first dilute 10 drops of brilliant green in a bucket of water and water the plants with this solution. Then dilute 10 ml of iodine in 10 liters of water and also spray the shoots and leaves of cucumbers with this composition.

    Another option for using these products also allows you to protect plants from root rot: dilute 1 part of iodine or brilliant green in 2 parts of water and grease the cucumber stem 10 cm from the ground with the resulting solution. Just two such treatments are enough to get rid of the fungus that causes the disease.

    The secret of brilliant green and its antiseptic properties in copper, which is part of the drug. Copper not only protects plants, but is also an excellent fertilizer for cucumbers. This fertilizer will be especially useful on swampy soils.

    A simple recipe can save you from powdery mildew on cucumbers: mix 9 liters of water and 1 liter of low-fat milk, dissolve 10-12 drops of iodine in them and treat the plants with the resulting solution.

    Homemade fertilizer for cucumbers

    An infusion of onion peel can also be attributed to an effective and simple home fertilizer for cucumbers. Such top dressing is especially relevant if the leaves of the plants begin to turn yellow.

    To prepare the infusion, pour a glass of onion peel 8 liters of water, put on fire, bring to a boil and cover with a lid. Let the mass infuse for 3-4 hours. Then strain the infusion and pour over the cucumbers under the root. If you irrigate plants with such a composition, then you will get an excellent foliar top dressing, which, moreover, will protect cucumbers from various diseases.

    Remedies for yellowing leaves in cucumbers

    • A solution of ordinary soda can protect against premature yellowing of cucumber leaves. Just dilute 1 tbsp. l. soda in 10 liters of water and pour the solution over your plantings.
    • If 1 tsp. dissolve soda in 1 liter of water and spray cucumbers with this composition, then you will get an excellent prophylactic against powdery mildew.
    • You can also stop the yellowing of cucumber leaves with kefir. To do this, dilute 2 liters of kefir in a bucket of water and spray your plants with the resulting composition.

    For good growth and development of cucumbers, it is not at all necessary to use complex compounds and chemicals. Often things that are familiar in everyday life store a lot of useful properties.

    Cucumber is one of the most difficult crops to grow. It needs frequent watering, constant fertilization and protection from diseases and pests. Is it possible to achieve a good harvest only with the help of organic matter and trace elements?

    It is difficult to find a person who would not like fresh or pickled cucumbers. But in order to grow them on your site, you should make a lot of effort, since this pumpkin culture is quite picky about the composition of the soil and top dressing. A lot of problems are added by the poor digestibility of fertilizers by cucumbers, so you need to constantly monitor the composition and amount of microelements introduced and, if necessary, increase or reduce the dosage. What recipes will help you get a guaranteed harvest?

    How to feed cucumbers after germination

    The first feeding of seedlings should be carried out no later than 10-14 days after germination (when two true leaves are formed). To do this, young plants are watered with a solution of mullein mixed with warm settled water in a ratio of 1:10 or a solution of chicken manure (in proportion with water 1:12).

    You can also prepare a nutrient mixture from the following ingredients: add 10 g of ammonium nitrate, 10 g of potassium salt and 10 g of superphosphate to 10 liters of water. This amount of the composition should be evenly distributed over 10-15 plants. After another 14 days, a second top dressing should be carried out, doubling the amount of dissolved fertilizers. In this case, the solution should not fall on the green parts of the plants.

    How to feed cucumber seedlings after planting

    Moving to a new "place of residence" is associated with a new portion of stress for seedlings of cucumbers, so she will again need additional feeding. Use preparations of Kemira Universal, Aquarin (at the rate of 5-7 g per 10 liters of water) or nitrophoska at the rate of 30 g per 1 sq.m. 5 days after transplanting, water the bed with a pink solution of potassium permanganate.

    Before planting seedlings, rotted manure is added to the ground at the rate of 6-8 kg per 1 sq.m.

    Every 10-15 days after planting cucumbers in open ground, add mullein (in a ratio of 1:10) or bird droppings (1:20). Periodically water the cucumbers with a solution of ash (2 cups per 10 liters of water). For 1 sq.m of plantings, add 5 liters of top dressing.

    Two or three times per season, you can feed the cucumbers with Agricola 5 for cucumber (add 1 tablespoon of the drug to 10 liters of water). For 1 sq.m, 4 liters of the resulting solution will be required. Also use Effecton O (for 10 liters of water you need 2 tablespoons of the drug, consumption - 4 liters per 1 sq.m).

    How to feed cucumbers for good growth

    By the beginning of flowering, a set of nutrients should be provided that will allow cucumbers to accelerate growth and fruiting. To do this, add microfertilizers containing boron to the mullein solution (1 granule per 1 liter of water). A good top dressing will also be a solution consisting of 10 liters of water, 0.5 g of boric acid, 0.4 g of manganese sulfate and 0.1 g of zinc sulfate.

    From the moment the buds are formed, cucumbers will need the maximum set of trace elements. To do this, for every 10 liters of mullein solution, add 40 g of superphosphate, 10 g of potassium sulfate or 20 g of potassium magnesia. For each plant, 200-250 ml of the composition is required.

    It is better to fertilize in the summer at the same time as abundant watering.

    Additionally, you can add 20 g of potassium nitrate, 30 g of ammonium nitrate and 40 g of superphosphate. For foliar top dressing, use one of the following compositions to choose from:

    • 1 tsp boric acid and 10-12 crystals of potassium permanganate per 1 liter of water;
    • 35 g of superphosphate per 10 liters of water.

    How to feed cucumbers during fruiting

    It would seem that if fruiting has begun, then the cares of the gardener can be considered complete. This is not entirely true, because the plant spends most of its forces on this "operation". Therefore, it must be supported.

    Feed cucumbers with infusion of green grass mixed with water in a ratio of 1:5. From mineral fertilizers, use potassium nitrate (25-30 g per 10 liters of water), urea (50 g per 10 liters of water), ash (1 cup per 10 liters of water). For foliar feeding, use 10-12 g of urea dissolved in 10 liters of water.

    How to feed cucumbers that do not grow well

    Even if, at first glance, you did everything right and fed and watered cucumbers in a timely manner, they can still slow down growth. And a big mistake at this time would be to refuse to fertilize. On the contrary, in order to "charge" drooping plants with "vigor", something from organic matter should be added.

    For example, take onion skins and fill a 3 liter container with it. Then fill it with boiling water (temperature 80-90 ° C) and leave for a day, stirring occasionally. When the infusion is ready, dilute it in a ratio of 1:10 with plain water and start watering the cucumbers. Such a "potion" should stimulate the growth and fruiting of plants.

    How to feed cucumbers in June

    In June, you should continue to saturate the cucumbers with nutrients. Complex fertilizers can be prepared according to one of the following recipes. Add 25 g of nitroammophoska and Stimulus 1 or 30 g of any garden fertilizer with microelements per 10 l of mullein solution (1 liter of the composition should be enough for 4-5 plants).

    Growth retardation indicates both unfavorable environmental conditions and a lack of nutrients.

    Nettle infusion will also benefit the cucumbers - prepare about 5 liters of chopped nettles and put it in a 10-liter container with water. Let it brew for 5 days. Dilute the finished preparation with water in a ratio of 1:10 and pour cucumbers under the root (consumption - 1 liter per bush).

    A good stimulant is top dressing based on fresh yeast. Use 100 g of yeast per 10 liters of water, let it brew for a day and water the beds at the rate of 0.5 liters per bush.

    How to feed cucumbers if the leaves turn yellow

    Another problem that gardeners often face is yellowing of the leaves. This may be due to excess light, improper watering, or pest activity. With a lack of potassium and magnesium, the edges of the sheet turn yellow and dry. Yellowing of the upper leaves indicates a lack of copper, and green veins against a yellow leaf indicate an iron deficiency. Therefore, it is necessary to apply fertilizers rich in those substances that the plant lacks the most.

    The simplest recipe is a collection of several herbs: horsetail, nettle, chamomile, tansy. As an additive, ordinary grass is also suitable. The crushed grass should be placed in a ceramic container and filled with ¾ of it with warm water, then covered with a lid and left in the light for 3-4 days so that the mixture ferments. Dilute the finished infusion with water in a ratio of 1: 9 and add a handful of ash. Under the bush, you can make up to 1 liter of the composition.

    A preparation based on kefir will help return the cucumbers to their former freshness: mix 2 liters of the product with 10 liters of water. After mixing, sprinkle cucumbers evenly.

    To prevent late blight and eliminate signs of yellowing of the leaves, you can use an iodine solution or a solution of fermented milk. Mix sour milk (kefir) and water in a ratio of 1:10 and add a few drops of iodine. Under the bush, add about 1 liter of solution.

    How to feed pale cucumbers

    Sometimes yellowness from the leaves is quickly transferred to the fruits. First of all, this indicates a lack of nitrogen. "Quick" dressing consists in the introduction of urea - 1 tbsp. per 10 liters of water and watering at the rate of 3-5 liters per plant. You can also use ammonium sulphate (with a nitrogen content of 20-21%), the application rate is 25-40 g per 1 sq.m.

    How to feed cucumbers after the cold

    The weather sometimes makes its own adjustments to the cultivation of cucumbers, and sudden cold weather can seriously harm this crop. To prevent this from happening, after cool weather, cucumbers must be protected from possible consequences.

    Nitrogen top dressing does not stop even after harvest

    First of all, the occurrence of powdery and downy mildew should be prevented. To begin with, stop watering and fertilizing for a week. Then spray the bushes with a solution consisting of 3 liters of whey, 7 liters of water and 1 tsp. copper sulfate.

    For prevention, use Fitosporin-M (10 g per 5 liters of water), spraying three times with an interval of 10-15 days. Ecosil is also suitable (30-40 drops per 3 liters of water), spray twice with an interval of 10-14 days.

    How often do you need to feed cucumbers in the ground

    As you have already seen, cucumbers, especially those growing in open ground, need regular feeding. In some cases, the number of dressings can reach 5-6 per season:

    • the first top dressing - during the appearance of 2-3 true leaves;
    • the second top dressing - immediately after transplantation;
    • the third dressing - during budding;
    • the fourth dressing - during the flowering period;
    • fifth dressing - during fruiting.

    Now you know everything about fertilizers and top dressings, it remains only to put in a little work and patience to get an excellent harvest of crispy, delicious cucumbers.

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