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Many Russian families have dacha and garden plots, and not for the sake of saving on vegetables and fruits (at today's gasoline prices this is unlikely to succeed), but in order to have organic fruits and vegetables on their table for a considerable time. And such, as you know, are products that were grown without the use of any chemical fertilizers. Without fertilizers, the soil depletes over time, you need to replenish useful substances with something environmentally friendly.

This is where a tool that is available in almost every family will come to our aid. Delicious, nutritious and healthy chicken eggs are an integral and constant part of the food basket of any family.

In addition, this part of the food basket is also waste-free, since the egg shell is used as fertilizer in the garden. But many of us with a light heart, without hesitation, throw it in the trash.

The relationship between soil composition and its fertility

The composition and acidity of the soil significantly affect its fertility. These figures can be improved through the use of eggshells. What is its benefit?

Very often, to reduce the acidity of the soil, lime and chalk (calcium carbonate) are used.

Compound

But the shell is a more valuable material, since the egg is a whole complex nutrients necessary for an organism that develops and grows. Therefore, it consists of 95% calcium carbonate, which is wonderfully absorbed by plants, since it is synthesized by the bird's body. Also in the shell is a high content of potassium, magnesium, phosphorus and organic protein - substances that are essential for plants.

Beneficial features

The crushed shell is used as a fertilizer when growing seedlings. It is laid in a thin layer on the bottom of the container in which the seeds will be placed.

If you regularly add the shell to the soil, then you can significantly increase its fertility by lowering its acidity. It can also serve as a baking powder for dense clay soils. However, very often lovers of digging in the earth add shells to the soil, completely not commensurate with the amount of potential fertilizer applied under the plant with the amount necessary for normal growth and development. How much eggshell does a plant need?

Required amount

In the course of research, scientists found that in order to neutralize the increased acidity of the soil per 1 m2, from 0.5 to 1 kg of calcium carbonate is needed, depending on its acidification. The weight of the shell of one egg is about 10 g, knowing this, you can use simple calculations to find out how much it will be needed to fertilize your site. You can also calculate the weight of the shell from the eggs that were used during the year. Of course, the collected waste will not be enough for the entire land plot, but still, what is collected will be enough to bring great benefits to plants.

What plants respond to this fertilizer

So, starting to collect valuable fertilizer, you need to know which plants will benefit from eggshells. What is the best fertilizer for eggshells? She is very fond of eggplant and bell pepper seedlings.

It is good for planting currants and cauliflower.

Preparation

To make the most of the eggshell, it needs to be prepared. First of all, wash, then dry well and grind by any available method, be it a coffee grinder, a meat grinder or a mortar, it does not matter.

No need to try to push it with your hands, as it is not at all easy. The film inside is very disturbing. And you also need to remember that if large pieces of the shell get into the soil, then its effectiveness as a fertilizer drops significantly, and in addition, you can injure your hands on such pieces, weeding the beds.

Smell

Another unpleasant circumstance that awaits you when preparing this fertilizer is an unpleasant smell. You cannot get rid of it by any laundering. It is very important to remember the fact that you only need to use the shell for fertilizer raw eggs, since boiled is completely useless. The use of eggshells can be divided into several points.

seedling container

The shell can serve as a container for seedlings. To do this, you need to take a clean eggshell without a top, make drainage holes in it, fill it with fertile soil and put seeds in it.

When the seeds germinate, the seedlings can be planted in the ground along with the egg pot. Thus, its fertility simultaneously increases.

Preparation of the infusion

The shell of 5 eggs should be crushed into powder, pour one liter of boiling water and infuse for 5 days, shaking from time to time. The resulting solution should be watered with seedlings of flowers and vegetables, spending 1.5 cups per 1 m2 of land. Eggplants, peppers, beets, asters, roses and many other plants love watering with this infusion and give a wonderful response.

The fight against the "black leg"

Grind the shell to a state of flour. Such flour is a wonderful fertilizer when planting any plants and a good helper in the fight against the "black leg". She, like a powder, needs to be powdered with seedlings.

Fertilizer for indoor plants

Crushed eggshells along with mineral fertilizers, which acidify the soil, are added to indoor plants. You need to add in small portions - a third of a teaspoon per pot. You always need to have a sense of proportion, and remember that a significant part indoor plants cannot tolerate excess calcium.

Eggshell is a source of organic calcium.

Soil fertilization before winter

It is advisable to introduce crushed shells into the soil in the garden when digging it up for the winter, so that it has time to dissolve nutrients. Shredded shells can act as drainage in small containers with seedlings grown.

Soil deacidification

To deoxidize the soil, crushed eggshells can be added to it in the amount of 1.5 cups of powder per 1 m2 of land. If there is not enough powder, then it must be applied directly to the wells immediately before planting.

Harvesting for the future

If you prepare the shell in reserve, then do not forget to rinse it thoroughly. Otherwise, you will be provided with more than an unpleasant smell. Use only raw eggs for harvesting.

On the same subject

  • Nettle fertilizer for your garden

Often the policy is this - we will buy, plant, and then feed, if anything ... Feeding is easy! Moreover, you can prepare several options for organic dressings, as they say, without leaving the cash register. The summer resident is able to create top dressing even for their kitchen waste.

Egg shells, potato peels, sugar, banana skins, coffee grounds - everything is in order. In our description, we will move from the most popular and effective to the most controversial. Go…

Top dressing with infusion of bird droppings

Almost every gardener uses this option as soon as he notices problems with his seedlings. The infusion is prepared as follows: litter and water are taken in a ratio of 2: 1 and left to wander for 2-3 days in a sealed container. Immediately before top dressing, the infusion is diluted 10 times. The main thing is to know and always remember that the fertilizer from the litter is mostly nitrogenous, which means it provokes the growth of green mass.

Such top dressing is good as the very first. It will undoubtedly help seedlings or indoor flowers to start growing.

Subsequently, if you do not see signs of nitrogen starvation in plants (stunting, pale or yellowish leaves, soft stem), there is no need to fertilize with nitrogen. Bird droppings fertilizer can be useful: all vegetable crops as the first dressing, ficus, palm trees, citrus, dieffenbachia, monstera.

Ash top dressing

Another type of top dressing popular with supporters of natural farming. Wood or straw ash organic farming is considered one of the best sources of potassium and phosphorus, respectively, top dressing with ash infusion of seedlings or flowers is an excellent assistant in stimulating flowering and fruiting. The infusion recipe is simple: 1 tablespoon of ash per 2 liters of hot water.

Top dressing is infused for 24 hours, then filtered. Ash fertilizer can be useful: all vegetables and houseplants.

Banana skins as fertilizer

The banana peel (as well as the bananas themselves) contains a large number of potassium. Therefore, many summer residents are in no hurry to throw away the skins, but use them as home fertilizer. Someone dries the banana peel near the battery, then grinds it into powder, adds it to the soil when planting and forgets about potash top dressing. Someone insists banana skins in water ( peel from 2-3 bananas for three liter jar water, leave for three days, then strain), and then pour the resulting infusion of the plant.

Banana peel fertilizer can be helpful for: tomatoes, peppers, eggplants, roses, ferns, cyclamens, begonias, violets and other house flowers. The latter are usually fed at the bud stage to ensure a lush and long flowering.

Eggshell infusion as a fertilizer

Eggshell is a storehouse of trace elements. Most summer residents carefully collect shells all winter, so that before the start of the season they put them in compost or scatter them around the garden. But the shell can also help at the stage of growing seedlings.

If you soak it in water, during the decomposition process, hydrogen sulfide begins to be released, which scares us away with a disgusting smell, but it perfectly stimulates plants to grow and develop. under a loosely closed lid in a dark place for three days. Signs of fertilizer readiness are turbidity of the infusion and the appearance of a specific smell. Eggshell fertilizer can be helpful: eggplants, tomatoes, peppers, palm trees, lemons, laurels, cypresses, petunias, zamiokulkas, dieffenbachia.

coffee grounds as fertilizer

Coffee lovers who are not too lazy to dry the spent coffee grounds mix it with the soil before sowing seeds for seedlings or transplanting houseplants. Coffee loosens the soil well, improves its water permeability and brings with it nutritious macro- and microelements, especially nitrogen. It is highly recommended to add coffee grounds to the soil for seedlings of tomatoes and eggplants. Some gardeners are afraid to use coffee, because they are sure: coffee deoxidizes the soil.

However, this is a myth. Raw coffee can increase the acidity of the soil, and roasted and already used for its intended purpose has a reaction close to neutral. Fertilizing coffee grounds can be helpful: tomatoes, cucumbers, eggplants, roses, azaleas, camellias, hydrangeas, ferns, rhododendrons.

Fertilizer with onion peel

Gardeners are very fond of onion peel for the “two in one” effect. Watering or spraying with infusion of onion peel is not only a complete top dressing for seedlings and flowers, but also a measure to combat unwanted microorganisms. Onion top dressing is prepared from 20 grams of peel for five liters of warm water, which is infused for 4 days and then filtered. Top dressing with infusion of onion peel can be useful all vegetable crops, especially tomatoes.

Top dressing with a decoction of potatoes or potato peelings

Plants knowingly accumulate starch in their seeds, bulbs and tubers. Starch is a kind of "nutrient storehouse". It is this law of nature that summer residents use, feeding seedlings with a decoction in which potatoes were boiled.

Or, specially for this purpose, cleanings are boiled. Potato fertilizer can be helpful all crops and houseplants.

Sugar top dressing

Sugar is energy in its purest form, not only for humans. Plants are also “sweet teeth” and once a week you can treat them to something sweet. To do this, a teaspoon of sugar is sprinkled directly on the surface of the earth in a pot, and then the plant is simply watered.

Or they pour it with sweet water (2 teaspoons of sugar per glass of water). Since plants need mainly glucose from sugar, someone uses glucose tablets directly as a fertilizer, which are sold in pharmacies. To prepare top dressing, one tablet is diluted in a glass of water.

Top dressing with glucose is carried out once a month, not more often. Fertilizing with sugar can be helpful all indoor plants, especially cacti. What else do amateur gardeners feed their mini-garden on the windowsill? Eg:

  • aloe juice diluted in water (aloe juice works great as a stimulant for seed germination, and therefore will not let you down as a top dressing); water left over from soaking peas, lentils, beans, other legumes and even cereals (the principle here is most likely the same , as with feeding with potato broth - when soaked from legumes, part of the starch is washed out, which can serve as a nutritious "soup" for plants); decoction or infusion dried mushrooms(again, a natural stimulant is chosen as a top dressing, often used to soak seeds before planting); citrus peels (good because they add nitrogen to the soil and repel pests with their smell, the peels are dried, ground into powder and added to the soil); fresh or dry yeast (we wrote about yeast dressings in detail in a previous article); toothpaste (at the rate of 1/3 tube per liter of warm water, very original way top dressing, suitable for plants that do not like acidic soils).

How effective are organic top dressings from “improvised materials”? There is no unequivocal opinion among gardeners on this topic, and probably, disputes over the advisability of home organic top dressing of seedlings and indoor flowers will never subside. ardent supporters folk recipes will continue to insist on eggshells and potato peels, and their irreconcilable opponents in Once again go to the store for a bag of ready-made industrial fertilizer. Everyone is free to choose the most convenient and suitable option for themselves. We wish you success and great harvests!

Egg shells for garden and horticultural plants

Hello, dear friends! Egg shells are waste material in many families, sent to a landfill along with other household waste. Meanwhile, by gaining a few kilograms of shells per year, you can improve the soil on your personal plot, increase the yield of vegetables and make flowerbeds bloom with lush colors.

What is useful eggshell for plants

Having undergone synthesis in the body of a bird, calcium carbonate, which makes up 93% of the shell, becomes easily digestible for plants. This feature fundamentally distinguishes the shell from lime and chalk, which, as you know, are also calcium carbonate and are used to deoxidize the soil in garden plots and vegetable gardens. The remaining 7% percent is a "cocktail" of the 27 microelements most useful for plants, including silicon, sulfur and phosphorus.

How to collect the shell

This business has its own wisdom. If you collect unwashed eggshells, or shells with pieces of protein stuck to it, it will soon begin to emit a bad smell. The collected material will have to be discarded.

To prevent this from happening, the shell from raw eggs must be washed with water, or dried well. From boiled eggs, take only the shell that is well behind them, clean inside. The weight of the shell that can be collected in a year is calculated by the formula: 10 g ( average weight shells of one egg) x the number of eggs eaten by the family per month x 12 months - 10% of the discarded shell.

How to Use Eggshells for Plant Benefits

1. Protection from moles. Potatoes will not suffer from the invasion of the mole, if pieces of the shell are added to the hole when planting the root crop - the rodent does not like its sharp edges.2. Protection of plants from the "black leg".

For preventive purposes, ground shell powder is sprinkled on the surface of the earth on which seedlings of asters, tomatoes, etc. are planted. IN medicinal purposes the soil is treated with powder after the plant affected by the black leg is removed from it.3. Deoxidation of the soil.

With large stocks of shells, it is added at the rate of 0.5 kg to 1 kg per square meter plot of land depending on the degree of acidification of the soil. When there is little shell, the flour from it is poured directly into the hole when planting the plant.4. Plant fertilizer.

Plants are also enriched with microelements by adding shell powder to the soil. However, you can prepare a useful infusion on the shell according to the principle of five: pour the shells of five eggs with five (200 ml each) cups of boiling water and leave for five days.

If the infusion has acquired an unpleasant odor, do not rush to pour it out, it is just ready for use. Absolutely any plants can be fed with such a drink.

How to make powder (flour) from the shell

The dried shell is crushed in a meat grinder, mortar or coffee grinder. Sufficiently fine "grinding" can be achieved by placing a thin layer of the shell on a hard surface and tapping it with a hammer.

The decor of the flower pot is the effect of aging. Decoupage with eggshells.

When the shell is introduced into the soil when digging before winter, the shell is added in small pieces. I hope that my story about how useful it is will encourage you not to throw it away in the future, but to store it for use on the site. Read also about the benefits of onion peel for plants and about the use of banana peel for top dressing. See you, friends!

How to make fertilizer for plants from eggshells?

Eggshell is an excellent tool that increases the fertility of the soil. It can bring many benefits in gardening.

IN Western countries eggshell as a fertilizer is used quite widely, and many of us simply do not know where and how to do it, and are afraid to harm the plants. And absolutely in vain! There is only one benefit from this natural substance.

The composition of the egg shell

It consists of: calcium carbonate - 93-95%, which is almost completely absorbed, magnesium carbonate - 2-3%, phosphates - 2% and organic matter - 3-4%. Magnesium in combination with calcium, as well as nitrogen-phosphorus and potassium substances, is the main component necessary for plant growth and nutrition. In addition, it reduces the acidity of the soil, improving its composition and structure. As you know, increased soil acidity reduces soil fertility and negatively affects the full growth and fruiting of many horticultural crops. Research by scientists has shown that in order to neutralize excessive soil acidity, it is necessary to add half a kilogram of calcium carbonate per 1 sq. m., on more acidic and heavy soils with a mechanical composition - 1 kg.

Eggshells have a crystalline structure, unlike chalk and lime. And this contributes to a very active and rapid absorption of its nutrients.

The calcium carbonate contained in this fertilizer is successfully used as a lime fertilizer.

The use of eggshells in the garden and in the garden

To accelerate the effect of exposure, the shell must be crushed. In horticulture and horticulture, this fertilizer is used as an effective additive with microelements that deacidifies the soil. Before using the shell, it must be thoroughly washed with running water from protein residues (immediately after breaking the eggs).

The fact is that egg white, getting into the soil, begins to rot, which causes the development of pathogenic bacteria and can lead to plant disease. The washed shell must be dried, and some gardeners even heat it in the oven for complete disinfection. There are several methods for using this substance in the garden.

  • It is successfully used in the process of growing seedlings of cucumbers, tomatoes and other plants. Before growing containers for growing seedlings were available for sale, gardeners filled parts of the shell with fertile soil. Drainage holes must first be made inside the shell without a top. The easiest way to do this is with a small nail or a large needle. Flowers or vegetables were sown in the resulting containers. As a result, the soil received nutrients, and when transplanting seedlings to a permanent place, its roots were not injured. Powder infusion is added to the soil as a liquid fertilizer. To grow seedlings of garden plants, it is necessary to take the shells of 5-6 eggs, grind them into powder in a meat grinder and pour boiling water over 1 liter. This solution is infused for 5 days, stirring constantly. With the prepared infusion, you can water the seedlings of almost all garden vegetables (potatoes, eggplants, bell peppers and tomatoes), as well as garden and indoor flowers. Crushed eggshells can be excellent drainage for seedlings. It is placed at the bottom of pots with plant crops. In order to neutralize the acidic soil in the garden, you need to add 2 cups of ground substance per 1 sq. m. To protect plants from the black leg, seedlings of flowers are often powdered with this powder.

A very popular eggshell fertilizer called "Delicacy", which you can make yourself. The shells are ground in a coffee grinder into egg flour.

Such fertilizer is applied to the wells before planting cucumbers, tomatoes, potatoes, bell peppers, eggplants and other horticultural crops. This tool is very effective and neutralizes the acidity of the soil during planting currants.

Reacts very positively to such feeding. cauliflower. A small amount of ground eggshells - 1/3 teaspoon per pot is mixed with mineral components. Eggshells are added together with minerals.

It helps to reduce the acidity of the soil, which increases due to the introduction of mineral components. Thus, the effectiveness of the applied fertilizers increases. But, it is worth knowing that not all plants perceive this fertilizer well. Fertilizer from eggs must be applied very carefully.

Since this substance decomposes rather slowly, adding it in large doses is strictly prohibited. This negatively affects the growth and development of garden and indoor plants, since calcium in large quantities blocks the absorption of other beneficial substances.

Such fertilizer should be applied under garden plants that suffer from a lack of micronutrient fertilizers.

Eggshell as a fertilizer is one of the easiest and most affordable ways to improve the condition of the soil, the nutrition of garden and indoor plants, and neutralize excess acidity in the soil.

The value of eggshells as a fertilizer is due to the high content of calcium and other micro- and macroelements necessary for garden crops for healthy development and good fruiting.

The shell can be used to feed potatoes, bell peppers, eggplant, cauliflower. But the fertilizer received the greatest popularity as a means to increase the yield of cucumbers and tomatoes.

Eggshell fertilizer is used for root dressings. The shell not only nourishes the plants, but also has a beneficial effect on the quality of the soil:

  1. Saturated with calcium. The shell contains a high concentration of the element, and, importantly, in a form that is easily absorbed by plants.
  2. Decreased acidity. Both cucumbers and tomatoes need neutral or slightly acidic soils. The advantage of the shell over liming agents such as chalk or lime is that it is quickly “taken up” by the soil.
  3. Structure improvement. Heavy, clay soils are not suitable for growing tomatoes and cucumbers. The introduction of crushed shells makes the soil loose and breathable. This effect persists for several years, since the eggshell decomposes very slowly.

Interesting!

The minimum period of decomposition of the product (when rotting in a compost pit) is at least 2 years. In the soil, complete processing occurs no faster than the decomposition of bone tissue. But, despite the strength of the shell, nutrients are released from it intensively, quickly increasing soil fertility.

Valuable items

In addition to calcium, the shell is a source of other minerals useful for tomatoes and cucumbers.

element content in 100 g the benefits of the element for cucumbers the benefits of the element for tomatoes
calcium 34-37 g

germination of seeds

development of the root system;

· increase in green mass;

Immunity to disease

resistance to temperature extremes;

fruit growth;

Improving the taste of fruits;

increase in keeping quality of fruits.

germination of seeds

development of the root system;

growth of shoots

the formation of ovaries;

fruit growth.

iron 2.8 g

· increase in green mass;

flowering stimulation.

growth of shoots

formation of ties.

sulfur 0.6-1.2 g

growth of shoots

formation of ovaries;

Improving the taste of fruits.

zinc 0.4-0.6 g

formation of ovaries;

fruit growth.

fruit growth;

Improving the taste of fruits.

phosphorus 121-188 mg

development of the root system;

growth of lashes;

flowering stimulation;

formation of ties.

development of the root system;

formation of ovaries;

fruit growth;

fruit ripening;

Improving the taste of fruits.

magnesium 106-113 mg

· flowering;

the formation of ovaries;

growth and ripening of fruits;

Improving the taste of fruits.

formation of ovaries;

Improving the taste of fruits.

copper 92-150 mg

formation of ovaries;

fruit growth.

growth of shoots

development of the root system;

flower formation.

potassium 83-93 mg

Immunity to disease

fruit growth.

Immunity to disease

resistance to adverse weather conditions;

formation of ovaries;

fruit growth;

fruit ripening;

Improving the taste of fruits.

iodine 34-60 mg

stem growth;

strengthening of immunity;

accumulation of vitamin C in fruits.

formation of ovaries;

Improving the taste of fruits.

molybdenum 28-36 mg

formation of ovaries;

Improving the taste of fruits.

Collection and preparation of raw materials

Not only chicken egg shells are suitable for fertilizer, you can use "products" from any poultry. Quail eggs are considered the most useful, since their shell contains the largest amount of trace elements.

For the same reason, raw shells are more valuable - under the influence high temperatures When eggs are boiled, some of the nutrients are lost. Nevertheless, calcination of raw materials in the oven is recommended - in this case, losses are compensated by a more active release of calcium.

When harvesting raw materials, you should focus on the size of the planting. To improve the quality of the soil, about 40-50 eggs are required per square of beds. But with proper processing and storage, the shell may not lose its useful qualities during the year, so it is not difficult to accumulate the required volume.

Advice!

It is better to buy eggs Brown because their shells are thicker than those of whites. The most dense shell, other things being equal, have eggs laid in winter time.

How to store egg feed

So that the raw materials do not deteriorate during storage, the shell must be thoroughly washed and dried. Drying in the oven is preferable because it destroys bacteria and fungi that can start rotting processes.

Dry shells are crushed in a mortar or coffee grinder and placed in a paper bag. Do not store in glass, plastic containers or plastic bags- these materials are impervious to air, so there is a risk of rotting and deterioration of raw materials. The appearance of an unpleasant odor from the powder indicates that the product is spoiled.

eggshell fertilizer recipes

Egg shells can be applied under garden crops in dry or liquid form, preparing an infusion from it. We can say that dry top dressing is strategic, infusion is a tactical tool. Liquid top dressing allows you to quickly saturate the plant with calcium, but will not enrich the soil, while dry shells are absorbed more slowly, but allow you to saturate the soil with calcium.

  1. Dry feed. Crushed eggshells are added to the hole for planting seedlings, or mixed with the soil during digging.
  2. Infusion. Ground raw materials should be poured with boiling water at the rate of 1 liter per shell from 10 eggs and let it brew for five to seven days. From time to time, the infusion should be shaken and mixed, stimulating the fermentation processes. After the expiration date, the fertilizer is used, diluted with 3 parts of water. It is not necessary to strain the infusion.

To reduce the acidity of the soil

Use the powder from the shell, mixing it with the soil. Liming of pronouncedly acidic soil requires about 0.5 kg of calcium carbonate per 1 m2. Therefore, you need to make 1.5 kg of raw materials per 1 m2 of beds. Shell weight chicken egg- about 5 g, that is, about 300 eggs are required. For very acidic and heavy soils, this figure should be increased by 2 times.

But such a volume of fertilizer cannot be applied at a time. Eggshell liming should be carried out regularly for several years in a row, only in this case you can get a stable and high-quality result. The procedure is recommended to be carried out 2 times a year - when digging beds in spring and autumn. In the first year, you need to make a total of about 250 grams of the product (50 eggs) per 1 m2.

Mistakes when using fertilizer

Despite the naturalness and benefits, the use of eggshells as a fertilizer has its limitations.

Do not do it:

  1. Exceed dosage. Excess calcium in the soil prevents the absorption of other useful elements - potassium, boron, manganese, copper, zinc.
  2. Use fresh or poorly peeled shells. This can attract pests to the planting. In addition, egg white, getting into the soil, becomes a favorable environment for the development of bacteria, provoking plant diseases.
  3. Use large chunks. The smaller the fraction of raw materials, the more microelements will be available to plants. Ideally, the shell should be ground into powder.
  4. Scatter the fertilizer on top of the soil. The process of assimilation of nutrients in this case will be too long.

On a note!

Dusting tomato seedlings with eggshell powder helps protect plants from crown rot (blackleg) disease.

The use of egg dressing for cucumbers and tomatoes

For cucumbers, calcium is significant in the early stages of development. Since the element stimulates the growth of roots and aerial parts of plants, and also increases resistance to adverse conditions, top dressing with eggshell is primarily useful for seedlings and after planting plants in the ground, during the period of active growth.

Feed options for cucumbers

  1. To prepare seedlings of cucumbers for transplantation, watering is carried out with liquid fertilizer from the shell 5-7 days before planting in the ground.
  2. In order to improve root growth and green growth, as well as to help plants adapt after transplantation, 2 teaspoons of shell powder should be placed in the planting hole.
  3. Since cucumber germination is not very good, egg powder can also be useful as a seed germination stimulator. It is necessary to sprinkle the sowing with a thin layer of egg powder (before the seeds fall asleep with the substrate).
  4. Cucumber seedlings planted in open ground, it is useful to mulch with a mixture of compost and shells. To do this, add 500 g of powder per 10 kg of compost.

Tomatoes also need calcium at the beginning of the growing season. In addition, calcium supplementation is recommended during fruit ripening. The element is also required by tomatoes for the formation of ovaries, but during flowering they do not give top dressing - the plant consumes the reserves previously accumulated in the tissues.

Top dressing of tomatoes


  1. To enhance the ability to adapt seedlings, improve the growth of shoots and roots, before planting in the ground, it is necessary to irrigate twice with infusion from the shell. The first time - at the stage of 2 leaves, the second - 10 days after picking.
  2. As with cucumbers, you can put a teaspoon of ground shells in the hole for planting tomato seedlings. It is also used to stimulate seedlings of tomatoes.
  3. Instead of dry top dressing, which is applied during transplantation, young tomatoes can be watered with infusion 9-10 days after planting.
  4. During the fruiting period, tomatoes are watered with 0.5 liters of infusion per bush. Watering can be repeated after 2-3 weeks.

Calcium deficiency in cucumbers and tomatoes

A lack of calcium can lead to stunted growth, weakening of the root system, damage to the tops of tomatoes and cucumbers, and damage to the tomato crop.

Calcium deficiency in cucumbers manifests itself:

  • the appearance of a yellow border along the edge of the sheet;
  • light stripes on the sheet plate;
  • twisting the leaves with the edges down, loss of turgor and necrosis;
  • crushing and dark green color of young leaves;
  • death of the tops of the shoots, starting from the main stem;
  • fruit wrinkling.

Symptoms of calcium deficiency in tomatoes:

  • yellow spots on young leaves;
  • darkening of the color of old leaves;
  • deformation and drying of the leaves;
  • death of the tops;
  • accelerated fruit ripening;
  • the appearance of blossom end rot on the fruit.

With signs of calcium deficiency, it is necessary to quickly saturate the plant with an element. For cucumbers, in this case, there is a recipe for acidified tincture from the shell. To prepare it, 30-40 g of powder is poured into 0.5 liters of water with the addition of a teaspoon of vinegar. Insist in a dark place for three days, after which cucumbers are watered without diluting with water. Such top dressing is also effective in case of a lack of magnesium.

Attention!

You can not use a vinegar-egg solution to feed tomatoes. In case of calcium deficiency, it is recommended to make foliar top dressing with a solution of calcium nitrate (0.2%).

Julia, 38 years old:

“I use eggshells for liming garden soil, along with wood ash. Both agents reduce acidity, in addition, an excellent nutritional mixture is obtained - eggshell provides calcium, ash - potassium, phosphorus. Especially useful for tomatoes, the fruits grow noticeably larger. By the way, the shell can not be calcined in the oven, but immediately roasted at the stake along with the ashes.

Anton, 58 years old:

“The shell can be poured into the soil along with mineral fertilizers, which increase the acidity of the soil. For example, ammonium sulfate, ammonium nitrate, potassium sulfate, colloidal sulfur. On acidic soils, they are not recommended to be used, but it is not always possible to refuse these dressings. The shell compensates for acidification and is useful in itself.

Victoria, 42 years old:

“The common advice to grow seedlings in the shell should not be taken as top dressing. Too large pieces of the shell remain in the soil so that the plants can absorb calcium from them in the current season. Of course, the gradual improvement of the soil will occur, but not immediately. But such cultivation, when plants are planted in open ground right in these "pots", is useful because the roots are not injured during transplantation. Cucumber seedlings are difficult to adapt to a new place, so the method is good. The main thing is not to forget to crush the shell with your fingers before planting (lightly so as not to damage the roots). Another bonus is that large fragments of the shell will protect the cucumbers from the bear, but you need to wash and dry the shells well before planting so that the painful microflora does not develop.

Eggshell is a natural and affordable product for feeding with calcium and microelements of tomatoes, cucumbers and other garden crops. Unlike mineral analogues of top dressing (calcium nitrate), it improves not only the chemical, but also the physical and mechanical properties of the soil, acting as a baking powder. When using shells from domestic eggs, the ecological purity of raw materials is also guaranteed.

Today, eggshells for a garden or garden are rarely used as fertilizer, but even those gardeners who have heard about the benefits of top dressing do not always apply it correctly under plants.

What exactly is calcium flour useful for, and how to grow vegetables and fruits with it to your own joy, and to the envy of your neighbors?

There is an opinion that the shell of store-bought eggs is saturated with chemicals, and contains practically no nutrients. This is not so, the immune system of a bird carrying an egg neutralizes the shell from harmful substances to keep the chick healthy. In the shell of chickens (quails) industrial production no more toxins than poultry products. It contains many natural valuable micro, macro elements:

  • more than 90% calcium carbonate,
  • 1.5% magnesium
  • iron,
  • fluorine,
  • manganese,
  • phosphorus,
  • sulfur,
  • copper,
  • other minerals as well as vitamins.

All this enriches the soil, makes the earth fertile, breathable (the plant receives enough oxygen), loose and soft.

Often, inexperienced gardeners simply do not know how to use eggshells as fertilizer - they scatter unwashed shells in large pieces on the ground, as a result, it attracts flocks of birds who want to enjoy a product that is useful for their bone and muscle system, while the earth remains without top dressing. It is imperative that the shells are pre-cleaned and crushed.

What vegetables, berries, fruits "love" eggshells

For which plants are fertilizing with calcium grains especially useful? Approximately 2 cups of shell calcium flour is used per 1m2 of soil. It is very beneficial to add it to the garden soil to improve the growth and development of the following vegetable and melon crops:

  • tomatoes, peppers, cucumbers, eggplants. As well as carrots, beets, cabbage, potatoes. Melons, watermelons;
  • Shrubs and fruit trees adore such top dressing: raspberries, apple trees, gooseberries. Currant, pear, apricot;
  • the addition of eggshells increases the yield of strawberries, strawberries;
  • stone fruit crops (cherry, bird cherry, plum, and others) especially need calcium, since a lot of the mineral is spent during the formation of the stone;
  • citrus, legumes, conifers and green crops also need calcium fertilizer.

From its pieces, excellent drainage is obtained when growing seedlings in disposable cups. However, an excess of calcium can harm young seedlings.

As a fertilizer, chicken shells or quail eggs, because from geese or turkeys it has a too dense structure, which is difficult to process into flour.

How to properly use egg shells

You need to collect the shell from raw eggs, because. during the cooking process, almost all useful properties disappear, such a fertilizer will be ineffective.

Preparation of calcium flour

First you need to thoroughly rinse the shell, and then immediately dry it (put it in the sun or warm it in the oven). The main thing is to prevent protein residues on the walls, otherwise the future fertilizer will deteriorate.

The purified product can be ground in a meat grinder, coffee grinder or in another convenient way.

It is best to walk on it with a rolling pin, and then grind it. Large pieces decompose long enough and do not affect plants as quickly as small crumbs.

Huge bags of powder should not be saved, it is better to grind a little.

Ready calcium flour can be laid out in jars, tightly closing the lids. Or store inside paper bags. It is better not to use plastic bags - moisture condenses inside from the air, which causes the product to rot.

How to make liquid calcium solution

For infusions, you can use small pieces of shell and powder.

Lay out in glass jars, fill with water and, tightly sealing the lid, put in a cool place without light.

After a week and a half - two weeks, when the tincture becomes cloudy, it will smell unpleasant, it's time to shed vegetable plants and fruit trees on it. Preliminarily, the liquid is diluted with plain water (proportion 1: 3).

Such top dressing will help to grow an excellent crop.

Tiny shell seedling cups

You can use halves from an egg to force a plant out of a seed - it immediately receives the calcium and other trace elements it needs.

You can plant such seedlings together with egg "cups", at the same time fertilizing the soil.

Most often, this method is used when breeding cabbage, peppers, tomatoes and melons.

Some simply burn the shell particles with ash, obtaining a fertilizer rich in trace elements without washing, drying and grinding. Eggshell as a fertilizer produces a wonderful effect when used in any form.

Shell defenses

You can use it in the garden to repel pests.

How to do it:

  • pieces placed in the holes will help against moles;
  • fine powder scattered next to the culture protects from slugs and bears.

In addition, grinding not only natural calcium fertilizer, it is used to protect (alkalization) acidic soil with clay or swampy structures.

To reduce acidity and increase the fertility of the site, it is enough for 1 sq. m. pour crushed flour from 30 chicken to 50 quail eggs. Considering that a family consumes from 30 to 100 eggs per month on average, 5-10 kg of a unique useful calcium fertilizer is thrown into the trash in a year.

Determining acidity is as easy as shelling pears: with a special device or by pouring vinegar on a lump of earth - if foam or bubbles appear, it means that there is enough alkali in it. If there is no reaction, the soil turns sour, it's time to lime it with calcium top dressing. When to fertilize the soil with eggshells - in spring or autumn, there is no difference.

The use of eggshells in the garden increases the yield by 2 times more than it was before. Its origin does not matter at all: the material was taken from a domestic chicken coop or from a local poultry house.

It is pleasant to evaluate the result of our efforts, realizing that such a high yield was achieved without the use of chemical pesticides and nitrates.

A good harvest from the garden is the result of not only hard and painstaking work, but also the use of various top dressings and fertilizers that supply crops with additional nutrients or compensate for their lack in the soil. For this, it is customary to use mineral fertilizers, which are a product of the chemical industry. But each gardener has the opportunity to reduce this item of expenditure by supplementing fertilizing with organic matter. The latter also includes eggshells, which have been showing themselves well as a fertilizer for many decades. Here you will learn why it is so useful, how to make fertilizer from it and how to apply this substance to the soil.

The shell makes up 12 to 20% of total mass eggs and contains a large number of macro- and microelements. It would be unwise to lose the opportunity to use this material in the dacha economy and to feed indoor plants. In the meantime, let's get acquainted with the composition of the eggshell and the content of various chemical substances.

Table number 1. The content of macronutrients in the eggshell.

Table number 2. The content of trace elements in the eggshell.

Item typeElement content, µg/100 g
Iron2800-4200
Zinc400-675
Chromium130-180
Fluorine125-150
Copper90-150
Cobalt70-80
Manganese40-110
Iodine35-50
Molybdenum28-35

Eggshells are an excellent fertilizer for indoor and garden flowers.

As you can see, the shell is a complex fertilizer, which, in addition to calcium, contains a huge amount of other macro- and microelements, which can also have a beneficial effect on plants. You can read more about this in the next section of the article.

The benefits of eggshells as fertilizer

The main advantage of eggshells is that they are actually free. Unlike mineral fertilizers or manure, the shell does not need to be purchased separately, just do not throw away the one that remains after cooking in the kitchen. But there are other benefits as well.

  1. High calcium content. The chemical element necessary for a large number of plants, as it promotes accelerated growth and strengthening of the root system. Also, crops that receive a sufficient amount of calcium are better protected from diseases and damage by various fungi. Eggshells can actually become a free source of such a useful chemical element.

  • Soil acidification control. In some areas, the problem of suboptimal pH levels is especially the island. For one reason or another, the soil may be too acidic, which does not have the best effect on the growth rate of plants. In particular severe cases there is no need to talk about any large crops of agricultural crops on such lands. But the eggshell allows you to at least partially solve this problem - by fertilizing the soil, you reduce the acidity of the latter.
  • Improvement of soil characteristics. In addition to deacidification, eggshells help to make overly dense, clay soil looser, with better aeration. As a result, more oxygen enters the soil, moisture does not stagnate in it, and the assimilation of nutrients and trace elements occurs faster.
  • Pest control. In some cases, large pieces of shell or crushed powder are used not so much to feed plants, but to protect them from bears, slugs, etc.
  • Application safety. Unlike conventional fertilizers, it will be very difficult to exceed the dosage of eggshells, and negative consequences for plants, as a rule, it is much less.
  • Another advantage of the eggshell is called environmental friendliness. If for some reason you do not trust the mineral fertilizers produced by chemical industry, then the shell can be a good alternative. Eggshells, prepared as a tincture or powder, can be an effective nutrient for your plants.

    A good harvest is always several components. All of them are important: the quality of the seeds, their proper preparation for sowing, the choice of variety, conditions and care. But there is one parameter whose influence is most important. This is the qualitative composition of the soil in which seedlings are grown. In more detail .

    Preparing eggshell tincture and fertilizing houseplants

    One of the most popular ways to use eggshells is to make a tincture-based liquid feed. Basically, it is used for indoor plants and flowers, but it can also be suitable for growing on a windowsill, or for crops already planted in the garden.

    Step 1. Collect the eggshell. It is desirable that it be as complete as possible. The shell obtained when using raw eggs is preferable to the one left after cooking - it contains more useful macro- and microelements, which are so necessary for your plants.

    Step 2 Rinse warm water inner surface eggshell. This is necessary to remove protein residues, which, upon receipt of the fertilizer, will begin to rot and give an unpleasant odor. A similar phenomenon in the preparation of shell tinctures is unfortunately unavoidable, but it is desirable to minimize this problem by washing the starting material.

    Advice! In some cases, after (or before) washing, the eggshells are kept and dried for some time in a preheated oven.

    Step 3 Fill a 0.75-1 liter jar with eggshells. The latter can be placed there both in a practically whole form (photo below), and in a crushed one (like what lies in the left bowl). If desired, turn the shell into a very fine powder using a coffee grinder or meat grinder.

    Step 4 Fill the jar with warm water, tighten the lid tightly and let the liquid brew. The approximate time is 5 days for a 1 liter container. Shake the jar every day. An indirect sign of the readiness of the tincture is an unpleasant odor and turbidity of the water.

    Step 5 Pour the infusion from the jar into a bucket of water in a ratio of 1:5, and then stir everything. The resulting solution will contain a certain amount of nutrients. Water your indoor plants or seedlings with it, and these macro- and microelements will get to them in the easiest way.

    Step 6 Repeat the operation - pour water into the jar with the shell again and let it stand. With the same source material, this can be done 3-4 times.

    Some gardeners and experienced houseplant owners prefer to use snow instead of tap water to get the tincture - it is cleaner and does not contain excessive amounts of chlorine or iron.

    Preparation of eggshell powder - step by step instructions

    Another common way to use eggshells as a fertilizer is to grind the source material to the state of a free-flowing powder, which is then poured onto the beds in certain dosages.

    Step 1. Start by collecting the starting material - eggshells. It should be accumulated in advance, even starting from autumn-winter period. The shell obtained from raw eggs shows itself best as a fertilizer, while the remains of boiled eggs show themselves much worse - in the process of cooking, some of the useful elements leave them.

    Step 2 Place eggshells in a storage container. It can be a cardboard box, a glass jar (with a loose lid) or a cloth bag. It is undesirable to use plastic bags or plastic containers for these purposes - the shell must "breathe".

    Important! Please note that during storage, the eggshell begins to emit an unpleasant odor. The reason for this is the protein residues on the inner surface, which begin to rot and decompose over time. Partially solving this problem will help you wash the eggshells in warm water or calcination in the oven, but in doing so you will lose some of the useful substances contained in the material.

    Step 3 In the spring, before the start of the summer season or already in its midst, start preparing eggshell powder. This can be done in different ways.

    1. Crush the shell into medium pieces and then crush in a mortar. This method is laborious, but it does not require anything other than a mortar and pestle.
    2. Pack the shell in a tight cloth bag and then either roll it out with a rolling pin many times or tap it with a hammer. In this case, things go much faster, but some small particles may remain intact.
    3. Crush the shell by hand into medium pieces and then grind to a powder in a coffee grinder. One of the most effective ways- at the exit you get a loose fertilizer, which is very convenient to work with.
    4. Some gardeners grind eggshells in a blender (previously diluted with water) or a meat grinder. In terms of their effectiveness, these methods are inferior to a coffee grinder, but they are quite applicable.

    Important! When working with eggshells, exercise some caution - if you are inattentive about the sharp edges, you can get hurt.

    Step 4 Pour the resulting powder into a cloth bag or jar and store the container in a dark and warm place until direct use.

    Video - Eggshell as a fertilizer

    Application of eggshell powder fertilizer in the garden

    Eggshell powder, prepared according to the method described in the previous section of the article, must be applied to the soil not immediately, but gradually. The first time - when planting seeds or seedlings along with other organic and mineral fertilizers. At the same time, from 30 to 50% of total shells. This process is called primary feeding.

    The remaining amount of powder is divided into equal shares introduced with other top dressings. Considering that there are not many eggshells, it would be rational not only to scatter it over the garden, but to bring it directly into the holes, around the stems of the plants. For the entire summer season, you should use from 0.3 to 1 kg of powder per 1 m 2 or per unit of crop. Therefore, if you have little eggshell fertilizer, then use it only in the most important areas of the beds, approach consumption rationally.

    It is also worth saying that there are plants for which the use of this substance will have the best effect. Conversely, there are those cultures for which it is undesirable to use eggshells. The first group includes:

    • lettuce and other greens;
    • swede;
    • pumpkin and other gourds;
    • fruit and berry trees and bushes - apple, cherry, currant, raspberry, etc.

    And you should not use eggshells as fertilizer for zucchini, spinach and violets.

    Important! If you combine eggshells with other organic or mineral fertilizers, then adjust their dosages applied to each plant or each square meter of the garden. Remember that an excessive amount of some chemicals is just as harmful to crops as a lack of these micro and macro elements.

    Egg shell for seedlings

    IN Lately peat pots for germinating seedlings are becoming very popular. At first, they are used as small containers, where a strong and “promising” sprout is obtained from a seed on fertilized soil. Then this pot is placed in the ground, the seedling is not removed from it. The peat container in the soil decomposes, and the plant continues its development further. Egg shells can also be used in a similar way.

    Step 1. Prepare the shell. It should be from fairly large eggs (for purchased ones, this is the "selected variety" group, also referred to as C0). The presence of severe damage to the shell is undesirable - when breaking eggs, remember that the shell for the protein and yolk will then go to the pots for seedlings.

    Step 2 Rinse the inside of the shell with warm water. In the lower part, carefully make a hole with a pushpin or a needle - it is necessary for drainage. In the absence of a hole in the event of excessive watering, the soil in the impromptu will be excessively wet, which may not have the best effect on the health of the sprout.

    Step 3 Half fill the eggshell with soil. Given that we are talking When it comes to germinating seedlings, it is best to use store-bought garden soil that has a lot of nutrients.

    Step 4 Place the seeds in impromptu pots made from eggshells, sprinkle with earth on top. Pour a small amount of water if necessary.

    Step 5 Place the shelled pots on the egg tray or box they came in. Then lay everything together on the windowsill, under sunlight. Wait until the seedlings are ready to plant in the soil. Do not forget to monitor the condition of the plants and water them regularly.

    Step 6 When the seedling reaches desired state, plant it in open ground right in the eggshell. At the same time, lightly squeeze the latter to break, but not damage the sprout. Thus, the shell will decompose in the ground over time, and the seedlings of agricultural crops in the garden will receive useful substances for growth.

    One of the most effective folk remedies for feeding tomatoes is considered an infusion of eggshells. It is prepared from natural ingredients, and since now everyone wants to grow organic vegetables, more and more gardeners are using the infusion.

    Composition and benefits of eggshell

    The eggshell has useful properties, it contains nutrients that positively affect the growth and development of various crops, including tomatoes. It is a natural fertilizer, and besides, it is free.

    • phosphorus;
    • calcium carbonate;
    • iron;
    • magnesium;
    • sulfur;
    • zinc;

    It also contains a small amount of: cobalt, iodine, manganese, fluorine, potassium, fluorine and cobalt. These elements are no less important for the full development of plants. Calcium carbonate stimulates seedling growth, plays important role in the process of photosynthesis. It promotes a rapid metabolism and saturates plants with oxygen. The film that is inside is rich in organic substances such as mucin and keratin.

    With the help of eggshells, you can reduce the acidity of the soil; for this, it is applied to the soil in a crushed form. For 1 sq.m. you will need half a kilogram of such fertilizer. The ground egg shell is used as a baking powder, it also increases the air permeability of the soil. Some gardeners use it to control pests such as slugs or bears. Or as a disease prevention.

    Calcium deficiency in tomatoes

    Calcium - important element nutrition for tomatoes, its lack is reflected in external state plants and yields. Tomatoes experience the need for it already during the period of seed germination, the lack of a substance in the soil slows down the emergence of seedlings. Symptoms do not appear immediately, they are very difficult to notice for an inexperienced gardener.

    Interesting!

    Calcium deficiency rarely occurs.

    signs

    At first, plant growth slows down, with a critical deficiency, the upper part of the seedlings brightens and dies. New leaves have irregular shape, light spots appear on them. The rest of the leaves become dark green, a border forms along the edges. In some cases, flowers and ovaries fall off, fruits are affected by blossom end rot.

    Causes

    Calcium deficiency is noticed in poor clay soils. But often the problem occurs when there is an excess of nitrogen, potassium or manganese in the soil, they prevent the absorption of this substance. Therefore, when fertilizing, it is important not to overdo it.

    How to properly collect egg shells?

    It can be harvested throughout the winter period, and used for top dressing in the spring. The weight of the shell from one egg varies from 12 to 20 grams. For a month, the average family eats 3-4 dozen eggs, which is about half a kilogram of raw materials. Of course, it is preferable to use shells from homemade eggs. Store-bought ones are also suitable, but it is better to choose eggs of a darker color.

    The shell of eggs that have been heat treated is not suitable for the preparation of fertilizers. Since she lost most of the nutrients.

    Preparation

    One unpleasant feature when collecting raw materials for the preparation of dressings is the smell that develops over time due to protein residues on the shell and a thin film. In order to avoid this unpleasant feature, the shell is thoroughly washed under running water. However, this procedure loses a large number of useful elements. Many people bake the shell in the oven, it's quite troublesome, but at the same time it will not lose useful substances.

    There are several ways to crush the shell:

    • pass through a meat grinder;
    • use a coffee grinder for crushing;
    • crush with a pusher;
    • place in a dense cloth and beat on it with a hammer.

    Storage

    Dried shells are stored in cloth bags or paper bags. Can also be stored in glass jars, but they should not be tightly closed, otherwise the top dressing will suffocate. Do not store the shell in a room where the humidity exceeds 70%. If the conditions are met, the shelf life is up to two years. It is strictly forbidden to store the product in plastic bags and plastic containers, as they do not allow air to pass through. If an unpleasant odor appears, shells should not be used for feeding.

    Application

    It can be used to fertilize almost all garden plants. For nightshade crops, it is better to use eggshell infusion. And for greens, cabbage, onions, legumes and melons, crushed shells embedded in the ground are suitable. Also, dried, crushed shells are applied as fertilizers for berry bushes, fruit and coniferous trees.

    Eggshell infusion for tomatoes

    It is easy to prepare preparatory work It will not take long, but you need to let it brew.

    Ingredients:

    • eggshell;
    • water.

    Preparation and application:

    Shredded shells from 5-6 eggs are placed in a liter jar, poured hot water and cover with a lid. Infuse the solution for 5 days, shaking occasionally. A signal of readiness will be the appearance of an unpleasant odor, it occurs when hydrogen sulfide is released. Before use, the infusion is diluted 1:3 with settled water at room temperature and used for watering under the roots of plants.

    Egg shell fertilizer for seedlings

    The above infusion is also used for tomato seedlings. The first time the seedlings are watered two weeks after the appearance of the first shoots. Shells are used not only as a fertilizer, they are used as a drainage layer, in this case, you can even take shells from boiled eggs. They are crushed, but not to a powdery state, and placed on the bottom of the container, where the seedlings will grow. After falling asleep with prepared soil. Dusting tomato seedlings with eggshell powder is an excellent prophylaxis against black leg.


    1. Do not exceed the dosage of fertilizers, this will not only not help, but also harm the plants.
    2. You can not use fresh and unpeeled shells, this will provoke the appearance of diseases and attract pests.
    3. Large pieces of the shell will take much longer to decompose, and they will not be able to make up for the lack of nutrients in the soil. They can also get hurt when weeding.
    4. When using dry fertilizers, they should be incorporated into the soil. If you just sprinkle on top, the nutrients will be absorbed much longer.

    Interesting!

    Eggshells should not be used to fertilize violets, hydrangeas, and asters, as these flowers love acidic soil.



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