Banana skin for seedlings. Banana peel fertilizer for seedlings

Evgeny Sedov

When hands grow from right place life is more fun :)

Content

A very useful fertilizer for indoor or garden flowers, vegetable seedlings, fruit trees And berry bushes- banana peel. Applying top dressing from this waste, the flowers on the window will please abundant flowering, vegetable seedlings will grow strong, because. they get almost everything necessary elements for full development and growth. Many gardeners are already familiar with such a miracle fertilizer, but for someone it will be useful to read this article. Why is a banana peel one of the the best fundamentals for making vitamin supplements?

Benefits of banana peel for plants

Banana peel as a fertilizer in gardening is not new, it has been used for a long time. The advantages of home feeding, compared to store-bought counterparts, is that the first product does not contain chemical additives. Banana peel benefits:

• improvement of microflora and improvement of the soil;
• harmless growth stimulation;
• strengthening immunity;
• promotion of pest and disease control;
• saturation with useful microelements, as a result - plants tolerate transplantation, lack of sunlight and heat less painfully.

Chemical composition

The composition of the banana peel is almost similar to the pulp of this fruit, but there are some differences. Contained minerals in the skin are:

• potassium;
• sodium;
• phosphorus;
• manganese;
• calcium;
• iron;
• magnesium;
• nitrogen.

More than 90% of the weight of a banana peel is liquid and organic nutrients(proteins, carbohydrates, fiber, lipids). The amount of water content in the skins depends on the time of harvest, the degree of ripeness of the fruit, its shelf life. Such a component composition found practical use banana peel in industrial production.

Almost every mineral or organic component is a useful substance necessary for the normal development and functioning of the organic system of a person, animal or plant. Their consumption is mandatory, otherwise a general malaise of the body develops. Obtaining nutrients from banana peels must be correct, because. they also contain some harmful toxic elements that accumulate in the skin.

Mechanism of action

Having studied the composition of the peel, it is immediately clear that such waste is ideal for plant nutrition. The mineral complex, which is part of the fruit and peel, is useful for growth, development, flowering and fruiting. The peel of vegetables and fruits very often contains a rich vitamin and mineral composition - this has become a prerequisite for the use of banana skins in gardening. When all these trace elements decompose, they perfectly nourish the roots, stimulating active growth and flowering.

The skin contains a large number of plant growth hormone, tk. fruits are plucked unripe and treated with substances to ripen at the time of sale. Top dressing from a banana peel activates the germination of seeds, the rooting of seedlings, the development of young shoots. Such a fertilizer is used to stimulate the growth of vegetable seedlings, feed greenhouse crops or indoor flowers, especially those that do not have enough solar heat and light. Magnesium promotes photosynthesis, so winter greenhouse and houseplants will like it.

Application features

Fresh banana peels contain substances similar in action to papain - used in cooking to soften tough meat, but capable of destroying the root system. In addition, the concentration useful components in a fresh product is large, so you can use fresh peel only by laying it under the roots, but with a mandatory layer of earth. Make banana skins biologically inactive, preserving mineral composition, can be done in the following ways:

1. Drying in the oven or microwave oven at minimum power - not the most suitable way, because most of harmful products organic decomposition remains in the product.
2. Fry in a dry frying pan over low heat.
3. Brewing with boiling water is equivalent to the first method.
4. Natural drying in the sun or a battery - almost all decay and metabolic products disappear, but due to the length of the process, rotting or fermentation of raw materials is possible.
5. Freezing in freezer- the result is similar to natural drying, but rotting or fermentation of the product is excluded.
6. Scalding with boiling water and insisting for 1-2 hours. After that, the infusion is drained, and the sour substance is used, in which growth stimulants remain, but most of the mineral components are lost.
7. Drying on fresh air under direct sunlight - the entire mineral complex, growth stimulants are preserved, and harmful organic matter disappears.

Fertilizer for flowers

Banana skins, which make up about 35% of the total mass of fruits, contain the same amount useful substances how much and fruits. According to experienced flower growers, banana peel fertilizer for indoor plants stimulates their growth and protects against diseases. If you familiarize yourself with all the ways to use the peel in floriculture, then you can save money and significantly improve your “green pets”. Leaves of indoor flowers are wiped with a banana peel, so they are cleaned of dust.

Such top dressing for flowers from a banana peel replaces potassium-phosphorus fertilizers, which has a beneficial effect on the development, growth, budding, and flowering of plants. Those flower growers who are accustomed to using industrial top dressing may speak negatively about the natural analogue, although banana fertilizers are not inferior to them, for example, humate. If peels are used in combination with grape shoots, then you can get the most effective top dressing, which contains most of the periodic table.

Feeding seedlings of solanaceous and composite crops

Compositae and nightshade crops have an internal biofilter, therefore it is recommended to use fertilizer from banana waste for sunflower, eggplant, and tomatoes. The result is especially noticeable when using fertilizer in northern regions country. This fertilizer is recommended only for seedlings. During the period of flowering and fruiting, it is recommended to use top dressing from dried or dried crusts.

What plants can I use banana peel for top dressing

How to make fertilizer

Preparation of raw materials takes place in several ways, use:

• fresh skins;
• water infusion;
• dried or dried peel;
• powder from dry peels;
• fried skins;
• compost;
• freezing;
• complex fertilizers from various natural ingredients.

Fresh crushed skins

The simplest, but no less effective method feeding seedlings or seedlings - chopped fresh skins. For cooking, the peel is cut into small pieces and buried under the root before planting, avoiding direct contact with the roots. After only 7-12 days, there will be no trace of the crusts - they completely decompose, giving themselves to the plant. After such top dressing, even weak plants activate growth.

On the surface of the crusts long time the harmful components that the fruit was treated with before being sold are preserved. They must be washed thoroughly before use. It is not recommended to use this method for fruit trees and root crops, because one wash does not get rid of harmful substances. To make the fertilizer safer, it is better to process the raw materials.

Dried or cured peel

A simple and easy way to prepare potash top dressing is to dry the skins natural way: in summer - in the sun, in winter - near the battery. Properly dried peels are completely dry, uniform dark in color, without black spots and bad smell. Ready fertilizer is stored in a paper bag or plastic container. Use as needed - bury in a pot when planting indoor flower, added to cups when picking seedlings.

You can wither banana peels in the sun while hanging on outdoors. To do this, banana peels are strung on a string and hung in a sunny, well-ventilated place, like mushrooms. So, the whole complex of vitamins and minerals is preserved, and from harmful impurities no trace remains.

Powdered dry skins

First you need to dry the crusts in the oven, electric dryer or naturally. Grind dry raw materials in a coffee grinder or blender. The resulting powder can be directly sprinkled on the soil in a flower pot, and then poured with water. Repeat the procedure once a month. If mold appears on the surface of the soil after top dressing, then it is better to apply the portion under the soil, without direct contact with air.

Compost

This fertilizer is more difficult to prepare, but it's worth it. A lot of banana peels are added to a bucket of plain earth, mixed well. Then they fill it with Baikal fertilizer - this is a live top dressing, which does not consist of the usual mineral and organic components but from microorganisms. A month later, peels and Baikal are re-applied, stirred well. After 30-60 days, the crusts will rot, natural compost will be ready.

water infusion

To prepare an aqueous extract, the peel must be washed, the stalks removed, put into a 3-liter sterile bottle, pour boiled water to the top. All procedures are carried out on gas oven or a burner. Sterility is important because protozoa can reproduce, for example, ciliates shoe. Withstand 5 days, then the infusion is drained and filtered through cheesecloth. The shelf life of the product is 30-45 days, but the sourdough may ferment. Before use, the aqueous extract is diluted with water 1 to 1 and heated to room temperature.

Feeding rates

Certain crops may require more or less nutrient, but the usual dose is: 1 tablespoon per liter container flower pot. The rate may decrease depending on the degree of development of the root system and the type of plant:

Watering flowers

Banana water for flowers - not universal remedy each plant individually. But there is general rules recommended to follow:

1. All flowers are fertilized after watering, so as not to burn the root system.
2. Plants that are watered with drip irrigation can be fed continuously, but it is necessary ready solution dilute twice with water.
3. When watering indoor flowers with a water extract, it is important to monitor soil moisture, because. with an increased rate, root rot is possible.
4. It is necessary to feed the plants 1 time in 7-14 days, depending on the general condition of the flower.

Recipes for complex fertilizers with banana peel

In addition to banana peels, many other food wastes are used as fertilizer, which nourish and improve disease resistance:

• onion peel;
• potato peelings;
• eggshell;
• peels of citrus fruits;
• remnants of brewed tea and coffee.

Top dressing with magnesia and eggshell

To prepare such a fertilizer you will need:

• magnesia - 40 g;
• water - 2 liters;
• dried banana peels - 6-8 pcs.;
• powder eggshell- 4 tsp

Cooking process:

1. Grind dried peels into powder.
2. Pour all ingredients into water.
3. Stir until magnesium dissolves.
4. Keep refrigerated. Use as a spray - spray on foliage and soil.

With orange peel

Complex fertilizer that combines the beneficial properties of bananas, glucose (sugar) and orange peel - natural top dressing for indoor plants. Three liter jar fill with orange and banana peels by 30%. Pour 30 g of sugar, pour water. Infuse for 20 days, stirring every 5 days. After 3 weeks, the infusion is filtered. Before use, dilute with distilled water in a ratio of 1 to 20. It is recommended to feed the plants no more than 1 time per month.

Against aphids on plants

If a few banana peels are dropped into the soil around the plant in the garden, then there will be much less aphids on the foliage, because. these insects do not tolerate potassium. A water infusion is made from the skins, which repels aphids and nourishes the plant:

1. Place peels from three bananas in a 3-liter jar of water.
2. Insist 2 days.
3. Then strain the infusion and dilute with water 1 to 1.
4. Water the plant under the root or spray.

Advantages and disadvantages of banana peel fertilizer

Advantages of using top dressing from crusts:

1. Banana skins are a source of nutrients that are essential for healthy plant growth.
2. Natural raw materials.
3. The crusts decompose quickly.
4. Many ways to use and harvest skins.
5. Low cost.

Banana peel as top dressing has its drawbacks:

• Bananas are brought from distant countries, plucked unripe. In order for fruits to ripen, they are treated with chemicals, soaked in a solution of chlorine and ammonium sulfate.
• Top dressing does not completely compensate for the deficiency of nutrients.
• When disposing of banana waste, an advantage turns into a disadvantage: fertilizer from banana skins for fruit crops You can use limited or cook it in special ways.
• For quick ripening, bananas are treated with ethylene, which negatively affects the human hormonal system.
• The smell of a banana attracts insects - fruit flies, ants, bees.

For some, such a concept as banana peel fertilizer- a thing quite familiar and acceptable. And someone might be surprised non-standard use waste. In any case, each of you, dear readers, will be interested to know why banana peel is considered one of the best bases for preparing seedlings and you will learn the simplest and most interesting recipes preparation of this miracle remedy, and you can also see in practice the life-giving properties of this product.

Banana skins as fertilizer

What banana skins are ideal for can be understood immediately by examining the composition of this Bananas contain large amounts of potassium, calcium, phosphorus and magnesium. This complex of vitamins and minerals is very useful not only for human body, but also for growth, flowering and fruiting. As you know, the peel and fruit often have an even richer and richer composition of trace elements than the fruit itself. This was the prerequisite for the use of banana peels for both street and greenhouse plants many years ago. When all these organic elements decompose into they perfectly nourish the plants, promoting lush growth and flowering.

Did you know? The peel of commercial bananas contains a large amount of growth hormone, as they are plucked unripe and specially processed to ripen at the time of sale. Fertilizers prepared on the basis of this raw material stimulate the germination of seeds, the rooting of seedlings and the development of young shoots.

Application

Banana skin fertilizer is actively used to stimulate the germination of seedlings, as well as to nourish indoor and greenhouse plants, mainly those that suffer from a lack of sunlight and heat. After all, magnesium, which is contained in this fruit, promotes photosynthesis. Such a potash drug will be especially useful for winter greenhouse plants. He is very fond of cruciferous. and they will also be very grateful to you for such a “treat”.

Chopped fresh peel

This is the simplest, but very effective way to feed seedlings and seedlings. Fresh peel is cut into pieces and buried in a hole under the root of the plant. Interestingly, after ten days nothing remains of the skins - they completely decompose, giving themselves to the plant. After such a reception, even frail and painful greens begin to grow actively, acquire saturated color and healthy look.

Important! It is worth remembering that on the surface of the skins can be stored for a long time harmful substances, which processed bananas during transportation to extend their presentation. Before use, the peel must be washed thoroughly and it is better not to use this method for fruit plants.

One wash will not be able to get rid of absolutely all harmful impurities, since a significant part of them is contained in the skin itself. To protect yourself before fertilizing fruit plants, it is better to process the banana peel.

dried fertilizer

It is one of the most convenient and safe species fertilizer for indoor plants, which can be prepared from a banana peel. Of course, it can be used for both outdoor and greenhouse green pets. Dried tops are crushed in a mortar or ground with a coffee grinder, after which they sprinkle the earth in a pot or on a garden bed with this powder, water it and after a while admire the result - a flowering and lush healthy plant. There are several ways to dry banana peels:

• The most popular method is drying the skins in an oven or electric dryer. To do this, they are placed in the oven for several hours at minimum temperature. The leaves dry out, but some of the nutrients evaporate along with moisture, and harmful chemicals may remain in the skin.
• Drying on the windowsill or on the battery. Pretty too effective method, the main thing is to cover the skins with gauze from the minus it is that this is a rather lengthy process, and for all the time it is possible for raw materials to rot in the sun.
• Wither banana peels in the sun in a suspended state in the fresh air. To do this, banana peels are strung on a string and hung in a sunny, well-ventilated place, like mushrooms. Thus, the whole complex of vitamins and minerals remains in the composition, and there is no trace of harmful impurities.



Did you know? In addition to dessert sweet varieties of bananas, there are also canteens called plantains. They are insipid and taste like They can be fried, baked, stewed, boiled and even made into chips.

Liquid top dressing

This method is universal and well suited for all types of plants.


This method is also effective in dealing with these insects. They do not tolerate potassium and its excess, so by watering the flowers with such a banana extract, you will permanently drive them away from your pots and beds.

There is also a simple banana peel fertilizer shake recipe.

• The skin of one banana.
• Glass of water.
Beat it all in a blender and, without filtering, add a couple of tablespoons to the ground once a month. It's kind of natural stimulant growth and flowering. It will be useful when transplanting plants from one place to another.

Another recipe for liquid top dressing is a spray. This fertilizer is based on banana tops.




In order to prepare banana compost, you just need to add a few finely chopped banana skins to good black greasy soil, pour it all over with any leaven, for example, Baikal, and mix well. After a month of infusion, you can fertilize the beds with such compost, and





Waste freezing

Freezing is one way to remove all harmful substances from banana skins. chemical substances, and also keep them fresh so that you can feed your own and fresh fertilizer at any time. Just keep a banana skins tray in your freezer and as it arrives, instead of throwing it away, toss fresh scraps into it.

Of all fertilizers organic top dressing the most efficient and least expensive. These types include banana peel fertilizer . For feeding vegetables, and specifically tomatoes and cucumbers, it can be used in several ways:

1. In-kind application during planting.

2. Creating a mulch layer from it.

3. Creation of root fertilizers.

4. Using compost from banana skins.

How to Use Banana Fertilizer When Planting Vegetables

Banana skins can be folded to the bottom of the pots when picking seedlings. But first they need to be cut. If you already have adult beds of vegetables, then carefully digging in the skin of the fruit near the roots of the plants will bring benefits. Over the course of several weeks, the banana peel will decompose, resulting in root system replenish with a variety of nutrients that will help the plant absorb more moisture, retain it and provide excellent breathability.

Note! The peel is sprinkled with earth on top so that it does not start to rot from contact with water.

How to Mulch a Banana Peel

Dried banana skins are an excellent mulch. Naturally, completely mulch country cottage area it won’t work, but you can make mulch for a small greenhouse in one season.

Infusion for the root system of banana peel

From a banana peel, they have an excellent effect on tomatoes and cucumbers germinating in greenhouses. However, seedlings open ground will also be very grateful for watering with this solution, especially if the seedlings are only recently planted.

Banana fertilizer for tomatoes and cucumbers can be created in several ways:

1. From fresh peel. 3 fruit skins must be placed in a three-liter container and pour it room water. The liquid must be insisted for three days. The solution must be diluted with water in a ratio of 1 to 1. It is poured under the root.

2. From dried banana skins. Four fruit skins must be placed in one liter of water. Means insist 2 days.

Note! Fruit skins must be washed before use, because various chemical impurities are heated on them, which simply need to be disposed of.

How to make banana peel compost

The peel of the fruit is often placed with the rest kitchen waste, which serve as the basis for creating compost. If you have a lot of bananas, then you can make compost only from them, without adding any other waste. The algorithm for its preparation: soil from the garden and fruit skins are poured into a plastic container. The blank is spilled with Baikal, which promotes rapid maturation, after which it is mixed. A month later, the mass is once again poured with Baikal and mixed again. TO next year banana fertilizer will be ready to use.

In the markets and stores you can find a large number of fertilizers for home and country crops, and the Internet is full of various recipes on fertilizing plants with improvised means. Gardeners are wondering: what to choose for plant nutrition? Banana peel can be an alternative to purchased fertilizers.

Banana skin properties

Everyone knows that the banana peel makes up more than 30% of the total mass of the fruit. Most people throw away unnecessary skins, however experienced gardeners know the secret of this product for a long time. The fact is that the peel of a tropical fruit contains a large amount of vitamins and minerals that are useful not only for the human body, but also for green crops.

Calcium, magnesium, phosphorus and potassium are the main components of a nondescript banana peel. These elements have a beneficial effect on growth and development. country plants. An undoubted advantage is also the property of banana peel fertilizer to repel aphids, which cause irreparable damage every summer season. green spaces. A small insect does not tolerate potassium in the soil, which is abundant in bananas.

Many gardeners know about the characteristics of banana peel fertilizer. The only disadvantage of preparing such top dressing is an unpleasant smell. However, the peel can be prepared in different ways:

• dry;
• Brew;
• grind;
• To freeze;
• Make compost.

Each gardener chooses his own recipe for making banana peel fertilizer. This is a cost-effective way to influence the growth of green crops, which is not inferior to purchased nutrients. Such top dressing is suitable not only for street plantings, but also for growing seedlings and indoor plants.

Skin tincture

It is this recipe that scares away most gardeners with a smell and an unpleasant appearance. Three or four banana skins are placed in a liter jar and poured warm water. The infusion takes several days. During this time, the water will acquire a strong unpleasant odor, you should not be afraid, this is due to the fact that microorganisms actively multiply in the infusion. However, you can tolerate the smell for the sake of an amazing effect.

After two days of infusion, the mixture is filtered and diluted with water at room temperature. Plantings are watered every two to three days. This solution greatly affects the microflora of the soil, producing a beneficial effect.

Top dressing without processing

A popular method of fertilization is top dressing without treatment, as it does not require any energy costs. Banana peel does not need to be processed mechanically, but simply bury under the roots of the plant. To dose the top dressing, the skin is cut into small pieces. After adding this nutrient to the ground, even stunted crops will grow.

It is important to note that after a week the skin will be eaten by microorganisms, and top dressing must be repeated again.

Dry fertilizer

For seedlings or only germinated plants, it is better to use crushed dried skins. This will allow you to add nutrients in small portions and control the development of crops.

According to this recipe, the skin of the fruit is dried and ground into powder. Drying is easier in the oven. To reduce financial costs when creating fertilizer, drying can be done in the process of cooking, and for convenience it is better to use foil.

After grinding the peel, it is packaged in paper bags, such storage makes it convenient to use the powder. Dry top dressing should be applied under the roots of plantings, and then pour water on top.

The only negative of this recipe is that the drying process causes oxidation, during which some of the beneficial properties of the tropical fruit disappear.

Frozen skin

Freezing the product is suitable for gardeners who do not like the yellow tropical fruit. On the shelf in the freezer, you can create a separate container for fresh fertilizer from banana skins. Having collected and cut the skin once, it can be taken out as needed and prepared as a plant food, while useful properties she won't lose.

banana compost

Banana skins can be used to make nutritious compost. For this, land is taken, even from the garden, and ground banana skins are added to it in a 50/50 ratio. The mixture is poured with microbiological fertilizer "Baikal". In this composition, the mixture is stored for two weeks. After, more liquid fertilizer is added to the future compost.

Ready compost is ideal for growing bulbous crops.

Banana tea drink

Banana "tea drink" is quite laborious in its execution. Initially, the banana peel is cut into small portions, then dried on a battery or in the sun. For this recipe, it is recommended not to use ovens, since drying natural methods save more useful items.

Ready-made pieces need to be brewed like tea and watered plants under the root. For irrigation, the liquid must be cooled so as not to harm the plants.

Feed for seedlings

Banana peel fertilizers are often used for seedlings. To prepare top dressing, it is necessary to prepare a dry powder from the skins in advance. It should be poured a teaspoon into the plant trays.

This method is great for growing tomatoes. The dry mixture contains a large amount of potassium, it increases the plant's resistance to cold and increases sugar content.

The nuances of cooking

As attractive as the use of banana fertilizer is, there are nuances everywhere. The main disadvantage of top dressing from the skin of a tropical fruit is that tropical fruits are processed for transportation and storage. Processing occurs using methyl bromide and a fungicide. These substances are extremely harmful to the soil and vegetation on it. Therefore, the fruit must be thoroughly washed under running water You can also use a brush. Before cooking, it is best to pour boiling water over the product to kill harmful bacteria.

It is important to know that if the banana peel is simply removed and thrown into the garden, then heavy chemicals can penetrate the ground that disrupt the soil microflora. They can also penetrate plants with water and harm the human body.

Banana peel fertilizer is an excellent tool for increasing the growth of country plantings, which does not require additional financial investments and physical costs.

Video: Banana peel - fertilizer for home and garden plants

Material prepared by: Yuri Zelikovich, teacher of the Department of Geoecology and Nature Management

Banana peel fertilizer has been actively used in indoor gardening for a long time, but in the Russian Federation its properties are not well known. This is most likely a legacy of the USSR, when citrus fruits on the periphery were regularly thrown into wide sale only under New Year, and bananas were "quoted" along with black caviar.

By the way, bananas do not grow at all on palm trees, as it is written in some places. Bananas - herbaceous plants; with palm trees, they biologically and habitually (in appearance) have a little more in common than a well-fed calf or burdock. And by the way, in addition to dessert bananas, there are canteens - plantains. They taste like potatoes, they are prepared in the same way: boiled, fried, baked, stewed. They even make chips. But back to our bananas, i.e. to their skins as raw material for plant nutrition.

Composition and action

Fertilizer for plants from a banana peel is valuable for a rather high content of potassium and somewhat less phosphorus. There is little nitrogen in it, but there is calcium and magnesium. Those familiar with agricultural chemistry understand that such a complex promotes flowering and fruiting. Of course, if the basis for increasing green mass - nitrogen - is also sufficient.

Magnesium is especially valuable for indoor plants that experience a chronic lack of light, because promotes photosynthesis. The same beneficial effect will be given by feeding greenhouse plants with banana fertilizer, especially in the off-season, when there is not enough light in the greenhouse. However, at the same time, plants should receive good nutrition, and the soil should be optimally structured; without good work of the roots and the leaves will bend from the effort, but in a pot and in a greenhouse, just with the nutritional value and structure of the soil, there are almost always problems. Therefore, top dressing with preparations from banana skins in such cases must be combined with top dressing, especially since the latter will also create a barrier to unwanted chemistry from bananas (see below). The cost of humates is low, and the cost of processing is scanty.

It is also possible to use a non-trivial fertilizer from banana skins - for seedlings and seedlings. Bananas are harvested unripe and subjected to processing to ensure freshness for the period of transportation and ripening at the time of sale. As a result, in the peel of commercial bananas, there is an increased content of plant hormones - growth stimulants. Sprouts under the influence of banana fertilizer take root better and develop faster. But, again, with good nutrition and well-structured soil.

Contraindications and precautions

Nothing is perfect, and banana peel as a fertilizer is no exception to this rule. The value of bananas as a delicacy and vegetables is that they practically do not accumulate foreign substances in their edible pulp. Bananas are a kind of “smart” plants that do not waste the substances they need for the substance necessary only to attract seed distributors. Although all banana cultivars are seedless, the natural biofilter remains in them, and breeders do not intend to get rid of it at all: this makes it possible to intensively use agrochemicals in banana culture.

When recycling banana waste, an advantage turns into a disadvantage: Banana skin fertilizer for fruit crops can be used in a limited way or prepared in special ways, see below. The "banana biofilter" is located in the peel, and from a production and commercial point of view, this is another plus: chemicals can be used to regulate the ripening of fruits, which is done - before transporting bananas from them, they are treated with ammonium sulfate and other substances that delay ripening, and before being sent to distributors - ethylene, "releasing the brakes" of maturity. Their residues in the peel, as well as pesticides (1-2 treatments per week for 7-9 months, this is how long bananas ripen to commercial ripeness), must be removed during fertilizer preparation.

Note: washing does not remove unwanted substances from banana skins, as is sometimes said, because. they are contained in the thickness of the peel.

Solanaceous and Compositae have a similar internal biofilter, but less effective, so banana skin fertilizer can be used for tomatoes, eggplants and sunflowers. A particularly strong effect is observed on the northern border of the distribution of these crops, but! Banana fertilizers from fresh raw materials can only be used for seedlings. At the stage of flowering and fruiting, it is possible to use roasted and dried skins as raw materials for the fertilizer composition, but in the first there will be no growth stimulants. For all other fruit/grain/bulb food crops other than those specified, banana peel fertilizers are not recommended.

Fertilization of flowers with banana skin preparations is largely free from these restrictions, but in this case, you need to know, firstly, that in a fresh banana peel there is a small amount of substances similar in action to papain contained in the milky juice of unripe fruits melon tree papaya. Papains are excellent and without side effects soften tough meat, but are capable of destroying root hairs. Secondly, the concentration of nutrients in a fresh banana peel is quite high. Therefore, raw banana skins can only be used by placing them under the roots of seedlings (see Fig.): while the roots develop, the banana skin will rot in the soil.

And if you put raw banana skins on the ground or mulch them with crushed soil, then the effect may either not appear, or it may turn out the opposite. That is why banana fertilizers in amateur conditions give a stable result for roses and ferns, although they are also suitable for other flowers.

Note: fertilizer with raw banana skins for tomatoes can be done, as for roses (see the figure above), but in the hole for each seedling bush you need to put half a peel, divided into strips 1-1.5 cm wide, and top dressing before sprinkle with earth when planting seedlings so that there is no direct contact of the roots with the peel. This method also increases the resistance of seedlings to frost, because. when a banana peel rots, a unit of its mass gives more heat than manure.

Raw material preparation

You can make banana skins biologically inactive (with the preservation of chemical activity in the form of mineral components) in the following ways:

• Roasting in the oven or microwave with minimal heating is the worst way. All by-product organics are destroyed, but a significant part of the by no means harmless products of its decomposition remains in the raw material. With the systematic use of this method, a harmful and smelly coating is formed in the chamber of the oven or stove.
• Brewing like tea is tantamount to roasting.
• Drying on a radiator or window sill (should be covered with gauze from ants and flies) - most of the decomposition products of by-products evaporate, but during a sufficiently long process, rotting and fermentation of raw materials is possible.
• Freezing in a refrigerator freezer - the end result is similar to drying, only rotting / fermentation is excluded. But you can destroy the refrigerator: the volatile decomposition products of by-product organics that have eaten into the plastic lining cannot be removed.
• Scalding with boiling water: after 1-1.5 hours, the infusion is drained; for further processing a sour mass is used - growth stimulants remain in the finished fertilizer, but a certain proportion of proteolytic substances (which can damage the roots) also remain. In addition, a significant part of the mineral components is lost.
• Drying outdoors in sunny weather - all mineral components and most of the growth stimulants remain, all other unnecessary organic matter disappears without a trace. Skins, loosened into strips of 1-1.5 cm, are strung by tails on a thread, like mushrooms, and dried for sunshine; breeze is desirable. Outdoor temperature- from 15 degrees, if only it was not damp.

Cooking

The best way to make fertilizer from banana skins is with a water extract. 3-4 peels prepared as described above (tails must be removed), put in a 3-liter jar and pour water to the top. After 4-5 days, the infusion is drained and filtered (filtered). Shelf life in a tightly closed container - up to a month or more, if there are no signs of fermentation. Immediately before use, the mother liquor is diluted with water twice.

However, it is necessary to prepare an infusion of banana skins with some precautions, because. microorganisms are very willing to start in it. Biologists and aquarists know that banana skins are an excellent breeding ground for the culture of shoe ciliates and other protozoa. The procedure for preparing an infusion of banana peel step by step is as follows:

1. Water for infusion is taken distilled or, tap, boiled in enameled teapot on gas for at least 10 minutes;
2. In the meantime, a jet of steam from the spout of the kettle scalds the jar from the inside;
3. The scalded dishes are placed upside down on a clean rag, as in preparation for home preservation;
4. Cover the spout of the kettle with the same cloth (do not forget to turn off the burner!);
5. The infusion is made when the kettle cools down to 50-40 degrees, i.e. will not burn to the touch;
6. Immediately after loading the mass and filling it with water, the jar is tightly closed and placed for exposure in a dark place. It is highly desirable - in a cardboard box, because. Sterilization with improvised means does not give a 100% guarantee against fermentation. The box will save neighboring things, suddenly the fermented bank will burst.

For the garden, banana peel fertilizer can be prepared easier:

Note: for, root crops and green crops, such a fertilizer cannot be used!

Video: Banana Peel Fertilizer Preparation Example

Application

Methods for fertilizing plants with raw banana skins are described above. An aqueous extract from a banana peel, as already mentioned, is diluted with water 1: 1 immediately before application. Water for dilution can be used tap or irrigation, but if a portion of the infusion is not completely used, the water for dilution should not get into the residue, i.e. infusion is poured as needed, and the remainder is tightly closed again. Norms of application of the working solution:

For annual cut flowers, it is also possible to use a fertilizer banana cocktail: grind the fresh peel in a blender with a glass of water and add such a cocktail to the irrigation water at the rate of 1-2 tbsp. spoons per pot/bush. Another option is to dump the resulting slurry on a rag, let the concentrate drain completely, filter it and spray the plants with the filtrate. Banana plant smoothie provokes them rapid flowering, but perennials deplete to death. Very effective for forcing lilies of the valley for the New Year.

Banana fertilizer and insects

It is undeniable that the smell of bananas repels aphids, so rubbing fresh banana peel on leaves is an effective way to lime aphids in room conditions. However, banana skins contain quite a lot of sugars, which attracts flies and ants. Therefore, if an anthill is found on the site, it is necessary to apply fertilizer from bananas not earlier than you can get rid of the ants.

Snack with bananas

For plants, of course. Delicious and nutritious fertilizers for them can be made not only from banana skins. Here, for example, below is a video about 12 homemade organic fertilizers from food waste. Some of the cooking methods look unappetizing from our point of view, but plants eat them with pleasure and a visible effect.

This is interesting: fertilizers from 12 types of food waste (video)