When to plant exhibition onions for seedlings. Onion exhibition cultivation

Onions are one of the most popular vegetable crops. In this review, we want to tell you about such a variety as Exhibition. It was bred by breeders from Holland and has a fairly large size. Under the condition of proper agricultural technology, up to 3 kg of crop yield can be obtained per square meter of sown area. The mass of one bulb is up to 500 g. In addition to high yields, the culture has high taste characteristics. There is no bitterness in Exhibition, like other onion varieties, so it is often used to make salads. The main disadvantage of the variety is a short shelf life. You will learn about the rules for growing a plant and the procedure for caring for it further.

Variety Description

Exhibition onion has many differences from other onion varieties - this is weight, taste, growing technology, and even aroma. The culture belongs to the gigantic, in addition to its huge size, it has a pleasant sweetness (there is no bitterness in the Exhibition, as in others). In growing the plant is also not particularly difficult. For food, onions are used in their pure form or as part of various dishes (mainly salads). The main difficulties associated with the cultivation of culture:

The need to select high-quality seedlings and the need for careful care throughout the growing period.
Short shelf life- it is no more than 4 months.

Subject to all agrotechnical requirements, the culture will grow in 80 days. The methods of its cultivation are seedlings and seeds, but in some regions only the first can be used.

An important advantage of the onion variety Exhibition is a short growing season.

Beneficial features

Onions are a healthy and inexpensive vegetable, a healer for all ailments. Not a single cuisine of the world can do without it - cut into small cubes or slices, it is added to food in its pure form, boiled and stewed. In ancient times, people wore an onion on their chest, it was believed that such an amulet protects a warrior from death. Useful properties of the Exhibition variety:

High content of vitamins and valuable substances- these are nicotinic, folic acids, vitamins C, group B, carotene, zinc, copper and so on.
The presence of phytoncides- these elements kill viruses and bacteria or suppress their activity.
Immunity Boost- although skeptics say that regular consumption of onions in the cold season does not protect them from colds, this is not so. If prophylaxis is carried out correctly (in optimal volumes and regularly), and most seasonal viruses and colds can be forgotten.

The onion has a specific taste due to the presence of esters in the composition.

reproduction

In areas where the summer is not very hot and rather short, Exhibition onions are recommended to be grown through seedlings - the main method of its reproduction. This technique is more troublesome than seed, but it speeds up the process of crop development. Please note that the plant can only be transferred to the ground after it reaches the age of 60 days. Read about the onion root system.

Good to know. It is advisable to grow onions for two years - first sow the nigella on the set, and then grow the turnip from the set.

The most favorable soil for growing Onion Exhibition is turf and humus, mixed in the same proportion

cultivation

There are two ways to grow an Exhibition onion variety - from seeds or seedlings. The first is simpler, but the second has its advantages.

Planting seedlings

Seedling cultivation is a troublesome process, but it allows you to achieve maximum yields. Before planting, you will need to take care of buying high-quality seeds, choosing fertile soil, and adequately watering it.

An important role in the cultivation of Exhibition is the correct hardening of seedlings.

After the fertile soil mixture is ready, pour it into the boxes. Seeds are recommended to be planted as often as possible, deepening them into the ground by about 1 cm. Cover the boxes with foil and put in a dark place. Shoots should appear in about 2 weeks - when this happens, remove the film and move the boxes to a better-lit place.

Growing Luca Exhibition from seedlings

Sowing seeds

It is easier to work with seeds than with seedlings, which explains the popularity of this method.. In the month of March, you will need to prepare planting material () and stick it on paper strips - this is necessary so that the plants are distributed as evenly as possible over the garden. Before starting work, prepare a sticky mixture of water, starch and fertilizer, to which you will then attach the seeds.

How to grow onions from seeds will tell.

To keep the bulbs as long as possible, watering will need to be reduced by the end of summer.

For seed planting, start preparing the soil in the fall - loosen it, remove weeds, apply mineral fertilizers. In the spring, you will again need to carefully loosen the soil, make approximately the same grooves in it, into which then lay the ribbons of paper with seeds (be sure to sprinkle them with earth).

Growing Onion Exhibition from seeds

Care rules

The main care for the Exhibition onion consists in its abundant watering, maintaining the optimum air temperature (the culture loves heat), regular feeding and good lighting. When the third leaf appears, pinch the seedlings. In order for the heads to grow large enough, leave the green feathers as they are. This one will tell you about the rules for watering onions.

Before planting seedlings, abundant watering is carried out - otherwise the seedlings will not separate well.

Care conditions:

Incandescent lamps are not suitable for illumination of seedlings of Exhibition.

Video

conclusions

Exhibition - an onion variety with a sweetish characteristic taste, which is used to make salad. It is unpretentious in care (special conditions are not required), but has a short shelf life (up to 4 months). It can be grown with seeds and seedlings, soil fertility should be given special attention to obtain large yields.

Growing Exhibition onions through seedlings is the best way to get a large and very tasty vegetable on your site. Among the well-known varieties of onions, this medium-late vegetable from Holland won special appreciation among summer residents. In addition to its impressive size, it has a sweet taste, which allows it to be consumed by people of different ages. Onion Exhibition is a salad species with a high yield.

Bulbs do not have the usual bitterness and pungent odor. Gardeners consider a short shelf life, no more than 3-4 months, to be a disadvantage of the variety. You can grow Dutch onions in open ground and in a greenhouse.

Features of growing onion Exhibition

Growing this type of culture has its own characteristics. Exhibition is a very large bow. The weight of one head can reach 500 g. To guarantee a good harvest, vegetable growers grow onions in seedlings. Planting onion Exhibition with seeds is possible only in the south. This is due to the fact that the growing season of the variety is 80 days. In many regions, summer does not last long, so it is not possible to grow a high-quality vegetable crop in another way. This does not require special knowledge, but there are nuances in the agricultural technology of each crop. Therefore, it is necessary to dwell in more detail on the stages of plant development and the basic requirements for care.

When to sow Exhibition for seedlings

The best time for sowing onion Exhibition for seedlings is the end of February or the beginning of March. Seedlings before planting in the ground will have time to get stronger and harden. The vegetable grower will have to calculate the exact date for his region on his own. It depends on climatic conditions. To find out the sowing time, you need to know the time of planting seedlings in the ground. The period of development of seedlings (about 1.5 months) and the time of seed germination (from 10 to 14 days) are counted from it. Get the optimal term for sowing seeds of Exhibition for seedlings.

How to plant onion Exhibition for seedlings

The process is troublesome for beginner gardeners, and it is not difficult for experienced vegetable growers to grow onion seedlings. The whole process consists of familiar steps. An important condition is an attentive attitude at every step. Planting Exhibition for seedlings consists of:

acquisition of seeds and preparation of planting material for sowing;
preparation of soil and containers for seedlings;
the sowing process itself;
caring for seedlings before planting in a permanent place.

Important! Exhibition onion seeds are easy and simple to grow on your site.

Tank and soil preparation

The giant onion variety prefers fertile loose soil. You can buy it or make it yourself. If you decide to buy soil, then you should take a mixture for seedlings. If you do it yourself, you will need soddy land (10 parts), rotted mullein or sand (1 part) and ready-made humus (9 parts). The mixture is thoroughly mixed and placed in containers.

The best containers are plastic cups, containers or seedling cassettes. Gardeners often grow seedlings of Exhibition onion in a snail. Technology is no different from other cultures. Seedling containers must be disinfected with a solution of potassium permanganate and dried.

Seed preparation

This is a very important step. First, the seeds are sorted, separating the damaged and broken ones. Then they are ready for sowing. Pre-sowing preparation consists of several stages. To ensure good germination of seeds and the development of seedlings, vegetable growers:

Dip them in warm water and leave to soak for 2-3 hours.
Wrap the seeds with a damp cloth and leave for 3 days. It is important that there is no access to light.
Sterilize seeds. Pre-prepare a solution of 1 liter of water and 1 g of potassium permanganate, heated to 40 °C. Immerse the seeds for 7-8 hours in the solution, constantly maintaining the temperature at the same level. Although this is not an easy task, it will be necessary to provide the planting material with the necessary heating.

After the preparation is completed, the seeds are ready for sowing.

How to sow Exhibition onions for seedlings

The correct sowing of onions of the Exhibition variety for seedlings is to fulfill the requirements of agricultural technology.

The prepared soil is laid out in a sterile container and moistened. Then they take the treated seeds and plant them at small intervals. Experienced gardeners advise sowing the seeds thicker in order to fill the containers tightly. Planting depth of onion seeds is about 1.5 cm, and the distance between seeds should not exceed 2 cm.

As soon as the planting material is in the ground, the container is covered with glass or film. Now the seedlings need warmth without sunlight. The optimum temperature before the first shoots is + 20-22 °C. Before the appearance of the first shoots, it usually takes 10-12 days. As soon as the seedlings germinate, immediately lower the temperature so that the seedlings do not stretch. Now + 17 ° С during the day and + 12 ° С at night will be enough for seedlings. Film or glass is removed.

Many summer residents sow Exhibition onion seeds in cups. One seed is placed in each cup. This method of growing from the seeds of onion Exhibition is very convenient in that it greatly facilitates the process of planting seedlings in the ground.

Sowing onion Exhibition in a snail

Gardeners use this method when growing seedlings of different crops. It gives significant space savings on the windowsill, which is very important during the spring "landing" period. To sow an onion variety in a snail, you need to prepare:

substrate under the laminate;
fertile soil;
toilet paper.

The process consists of simple steps:

Cut the backing into strips. Width of each 15 cm.
Cut toilet paper into strips of the same width.
Pour water into a bowl.
Fold the two strips together.
Arrange onion seeds of the Exhibition variety on the tape, cover with a second strip of toilet paper.
Moisten the paper, roll up the snail.
Place the snail in a bowl of water.
Important! The water and paper levels should be the same.
In this state, leave the snail until the seeds germinate.
As soon as shoots appear, unwind the snail, add earth and roll it up again.
Bend one side of the paper so that the soil does not spill out.
Leave the seedlings in the snail until picking or transplanting.

The method allows avoiding injury to the roots when planting onion seedlings in a permanent place.

How to grow onion Exhibition through seedlings

After sowing the seeds, wait for the sprouts to appear and remove the film cover. During this period, reduce the ambient temperature, provide the Exhibition onion with regular watering and good lighting. When the seedlings get stronger, you need to thin out the plantings. Leave a distance of at least 2 cm between two neighboring plants. During the cultivation of seedlings, feed the seedlings, and start hardening 2 weeks before planting.

Optimal temperature and humidity

During the period of growing seedlings of onion varieties Exhibition, important parameters that you should pay attention to are the temperature and humidity of the surrounding air. The development and growth of seedlings depends on how well the indicators are maintained.

The temperature regime varies depending on the age of the onion seedlings:

before the emergence of seedlings, seedlings must be provided with + 20-22 ° С;
after germination it decreases to + 17 °С;
as soon as young leaves appear, for plants it is necessary to maintain + 17-20 ° C during the day, + 10-14 ° C at night;
2 weeks to start hardening seedlings, gradually increasing the time to lower the temperature.

Optimum humidity is also important for seedlings. If you allow excess moisture, then this will bring great harm to the seedlings. The most comfortable indicator for onion seedlings is 70-75%.

Watering mode

Watering onion seedlings Exhibition should be done only with warm water. In the first days before the appearance of sprouts, the soil moisture is closely monitored. In this case, you should not unnecessarily open the film or glass. They create a greenhouse effect that encourages seed germination. In the future, seedlings are watered as the soil dries.

Important! Do not allow waterlogging of the substrate.

If the soil is constantly wet, this leads to diseases of the seedlings, if it is too dry, the seedlings can easily die from a lack of moisture. It is considered optimal to water seedlings once every 2-3 days in the first stages of development. Then, depending on the humidity and air temperature, the schedule becomes less frequent - up to 1 time per week. However, soil moisture should be constantly monitored, because onions are moisture-loving crops.

How to feed onion seedlings Exhibition

The optimal composition for feeding onion seedlings of the Exhibition variety is complex mineral fertilizers. During the growth period, seedlings are provided with at least 2 top dressings with an interval of 10-14 days. Composition options:

potassium chloride (5 g), superphosphate (20 g), urea (10 g), water (10 l);
infusion of chicken manure with water (1:10);
solution - saltpeter (1 g), water (1 l).

Exhibition seedlings grow slowly. Ash infusion gives a good result for improving growth. It is prepared from 5 liters of warm water and 0.5 cups of wood ash. Mix the composition, leave to infuse overnight, then water the seedlings.

Onion Pick Exhibition

When the seedlings become crowded, a pick is needed. This event is advisable in the case when the onion of the Exhibition variety was sown in a common container. The picking time comes 1.5 months after sowing. Small plants are planted in separate containers to give them the opportunity to develop well. Hardening should begin 2 weeks after picking.

hardening

The procedure is very important. It helps onion seedlings to adapt to the conditions of a permanent growing place. It consists in the gradual adaptation of seedlings to the temperature of the open space. To do this, boxes or cups with young onions are taken out into the street, gradually increasing the time. You need to start from 20-30 minutes, and by the time of planting, the seedlings are left without shelter for the whole day.

Landing in open ground

By the time of planting in open ground, seedlings reach a size of 15-20 cm. Prepare holes on the site, add ash and humus (1 handful), granulated superphosphate (1-2 g) to each.

Experienced gardeners advise lightly trimming onion feathers to a length of 10 cm when planting to stimulate the growth of roots. Lower the seedling into the hole, close up to a depth of 3 cm, cover with earth and press a little. Pour a warm solution of potassium permanganate. The scheme of planting onions Exhibition - 30 cm between rows and 20 cm between seedlings.

Conclusion

Growing onion Exhibition through seedlings is within the power of even novice gardeners. The effort spent forcing seedlings will pay off several times over when the giant onion is harvested.

To help vegetable growers - a video about growing Exhibition onions through seedlings:

When growing onions, every gardener wants to get a big harvest. Among the many varieties of this crop, Exhibition onion stands out, capable of producing a good harvest when using a minimum area. This is achieved due to the fact that the bulbs are large and weigh up to 800 grams. Onions are in demand in large families, not only because of their size, but also because of their pleasant sweetish taste.

Exhibition stands out among the best large-fruited varieties. Bulbs, depending on care, can weigh from 150 to 800 grams, so the yield is from one square meter to 4.5 kg.

It is a Dutch variety that is obtained from seeds. In the southern regions, it is sown in open ground. In the middle lane and in the north, it is recommended to first receive seedlings, and in the spring plant them in a permanent place of growth.

The description of the Exhibition onion variety and its characteristics are as follows:

Large heads of yellow bulbs, with thin scales, have a rounded elongated shape, the neck is thickened.
The onion inside is white, juicy and tender in texture, with a sweet taste without bitterness. It is best to eat fresh, adding to salads. When cutting butter, it does not irritate the eyes and nose.
The vegetative period is about 130 days. Onions remain fresh for about 3-4 months, then they begin to grow greens.

Seeds are sown for seedlings due to the long period of development. Onions grow well in any soil. When growing seedlings, the bulbs are very large: they weigh from 500–800 grams. When sown with seeds, they grow much smaller - up to 150-300 grams.

Planting seeds and seedlings

There are two ways to grow onions - seedlings and from seeds. The first method is the most popular, because it is a 100% guarantee of getting onions. Seedlings take root and develop well. Seeds do not all germinate well, and there is no exact guarantee that a bulb can be obtained from each grain.

Choosing the right site for the bow

For planting onions, you need a well-lit area.

According to the advice of gardeners, attention should be paid to:

looseness of the soil and its acidity, which should not be high, better than neutral and moisture resistant;
the place should be warm, the soil can be both sandy and sandy loam.

Soil preparation before planting

Before planting plants, it is necessary to prepare the soil. It is good if the soil consists of sod land, humus and mullein, preferably rotted. All additives must be mixed with a rake.

Thanks to this preparation, it will be possible to grow a good harvest.

Garden bed preparation

In order for the planting to be correct, the bed should be prepared in the fall. It is recommended to dig it up, remove the roots of weeds, debris.

With the onset of spring, the soil in the beds must be loosened with a hoe and a rake, then draw grooves, keeping a distance of 30 cm.

Preparing seedlings for planting in the ground

To grow Exhibition onions through seedlings, it is recommended to treat the seeds with a solution of potassium permanganate. The temperature of the liquid should be about 40 ° C, then the seeds should be slightly dried so that they do not stick to the hands and can be poured.

You can soak them in warm filtered water with aloe juice to wake them up, then wrap them in damp gauze and keep them for about 3-4 days. Planting seeds for seedlings is usually recommended in late February and early March.

Seed preparation before planting

Growing exhibition onions from seeds is considered an easier way, however, it does not guarantee the germination of all seeds.

Before sowing seeds, it is necessary to carry out preparatory work:

Soak for 3 hours in warm water, the temperature of which should be 25 ° C. The seeds are kept in a damp cloth for about 3-4 days so that they swell.
Disinfected with a solution of manganese. The seeds are immersed in a pink composition heated to a temperature of 40 ° C for the whole night: for about 8 hours. Dry slightly.
In order for the seeds to be planted at the same distance, they must be glued to toilet paper, which is cut in the form of ribbons, glued with a specially prepared starch paste. A drop of glue is dripped onto the paper at a distance of 5-7 cm, a seed is placed in it. It is important to wait until the glue dries and the achene sticks.
Such tapes are laid in grooves and covered with a layer of light earth, the soil can be slightly mulched to better hold moisture.
To avoid the occurrence of fungal diseases, the soil must be treated with Fitosporin.

Landing in the ground

Planting in open ground of the resulting seed material is carried out in early May. To do this, grooves are drawn at a distance of 30 cm. A segment of 20–25 cm is observed between the bulbs. Holes are made with the help of fingers. Landing onion heads Exhibition is carried out to a depth of 3 cm.

What conditions are necessary?

Cultivation and further care of the Exhibition onion will require the maintenance of certain rules. First you need to prepare a container, fill it with pre-prepared moist soil, draw shallow grooves at a distance of 2 cm from each other.

Put the seeds on top, sprinkle with earth about 1.5 cm. Then cover with glass or film, put in a warm place.
After the seedlings are 2 months old, it is necessary to start hardening it, for this the containers are taken out to the balcony or loggia. Gradually, the hardening time is increased: they start from 5 minutes and increase to 30, depending on the weather outside and the temperature.
Temperature
An important condition for growing onions is maintaining the correct temperature not lower than 20–25 ° C. In the future, it is advisable to monitor the humidity of the earth, but it is better not to water, because thanks to the coating it will not be able to evaporate. It is recommended to shake the formed condensate on the film on the ground. Onions germinate in about 10-14 days.
Lighting
To achieve a good harvest, with the advent of seedlings, boxes with seedlings should be moved to a well-lit place. It is desirable that the temperature regime be observed. During the day, it should not be lower than 17 ° C, and at night it is lowered to 15 ° C.
If the days are short, the seedlings must be illuminated, bringing the daylight hours to 12 hours, so that it turns out strong.

In addition, it is necessary to monitor the soil moisture, the ventilation of the room, for this, open the windows regularly, but avoid drafts.
Picking is not carried out, so it is possible to sow Exhibition onion seeds in separate cups of 2 seeds for the period of one season. Only one should grow, so a strong plant is chosen, and the other is removed.
Care
After planting the seedlings or as the seeds sprout, you need to create the right conditions for care.
This will not be difficult:
The soil must be mulched to maintain moisture. To do this, the beds are covered with straw, peat or moss.
Do not let the soil dry out. Carry out regular watering with settled water. At the end of July, watering is stopped so that the bulbs get stronger and are not loose. Since in this case the crop is poorly stored.
After watering, loosening between rows is recommended.
Be sure to fertilize onion Exhibition with fertilizers in open ground.
To prevent the onion feathers from falling off, they are fixed to a peg or cut to 10 cm.
So that the onion fly does not damage the onion, it is recommended to plant a garden bed with carrots nearby.

top dressing
You can count on a good harvest only by growing Exhibition onions with the necessary care. Do not forget about monthly top dressing, using potash, nitrogen, and phosphorus fertilizers when irrigating.
It is best to fertilize with complex mineral fertilizers. They are introduced every other day, with the expectation that 1 gram is diluted with 2 liters of water.

It is also important to keep the beds clean from the presence of weeds: they need to be removed during the loosening of the soil, which is best done after each watering.
It is important to remember: in July there is no longer any need to feed Exhibition onions with anything. The bulbs go into hibernation, and excessive feeding can only damage the crop.
Disease and pest control
Unfortunately, Exhibition onions are also susceptible to diseases, as well as pest attacks. If diseased plants are found, it is advisable to immediately begin therapy.
Onions can be affected by the following diseases:
Rot. It is very difficult to recognize, only you can notice that the tops have turned yellow and lay on the ground. It extends right to the bottom. In the root part, the onion acquires a white coating. As a result, it stops growing and it is impossible to cure it.

In the presence of a disease, the bulbs should be pulled out of the ground. Cut off the affected area and eat, they are not subject to storage.
Smut. It is determined when gray stripes are found on onion leaves. The disease has a fungal nature, the disease is not treated.

If diseased plants are found, the affected onion feathers must be removed.
Gray rot. It affects the neck of the onion, has a fungal origin. Since the neck rots, the feathers are not fed, they begin to turn yellow.

These bulbs must be pulled out, the disease is not treated.
Stem nematode. The reason is small worms living in the ground. Affected onion stalks acquire a light shade, then curl. The bulb itself begins to rot. There are special chemicals to fight this disease, but they are toxic, dangerous to use on plants when they are almost ripe and will need to be harvested soon. Sick bulbs are best removed.

Of the pests, the most dangerous is the onion fly.
In addition to carrots, flowers with strong odors can be planted nearby, which will scare away pests and get rid of diseases.
These include:
calendula;
marigold;
geranium;
petunia;
lavender;
nasturtium.

Well protects onions from pests wood ash, which is recommended to sprinkle beds with onions.
onion harvesting
It is necessary to accurately determine the time of harvesting the Exhibition onion. A sign of ripening is the lighter tops, which means that the roots also began to dry out and the nutrition of the plants becomes worse. So, the time has come when the time has come to dig up the Exhibition onion from the beds. If this is not done in time, new roots will begin to grow, which will reduce the shelf life of the crop.
For onion harvesting, it is recommended to choose a dry sunny day, preferably with a slight breeze. Bulbs should be removed from the ground with a shovel or carefully pulled out. Lay out in rows on dry ground or cardboard, dry a little. Then it is recommended to dry it on the veranda, in a barn or other well-ventilated area.
As soon as the neck of the onion dries, it means that it is ready for laying for winter storage. This will take about 14 days. Then it is necessary to sort the crop, reviewing each bulb, and select healthy ones for storage. Additionally sort by fruit size. If there is even a slight damage, the heads are set aside and used first.
Onions must be stored in a dry place. It can be braided or knitted. When stored in boxes, it is recommended to sprinkle the heads with onion peel, which can be collected after drying and sorting the product.
Many are interested in how to purchase Exhibition onion sets. Unfortunately, it is impossible to get it, since it has a very short shelf life - only 4 months.
However, it is possible to grow a turnip for seeds if you manage to keep the bulb at least until February. It is best to place it in the refrigerator, in the vegetable section. Large onions deteriorate very quickly, so you need to set aside an onion weighing no more than 300 grams. And then:
When feathers appear, the bulb is planted in a small container not exceeding 2 liters. Instead of soil, a little soddy land, river sand and sawdust, ash is taken.
The bulb is 2/3 immersed in the ground. Monitor soil moisture, lighting and temperature.
If the bulb is divided into three parts, then each is planted separately, the main thing is that they have roots. Planted in open ground in early May. It is advisable to stay away from other varieties of onions so that they do not pollinate.

Many are also concerned about the question of when it is better to harvest the Exhibition onion, for example, in Siberia it is mid-May, while in the southern regions it may be April.
The variety is gaining popularity and value more and more. Basically, all the reviews about the Exhibition bow are only positive. The variety is especially appreciated by salad lovers. The product is large, juicy and sweet.

One of the common vegetable crops found in our gardens is onions. Widely popular are such species as onion, multi-tiered, onion-garlic Rocambol, Batun, etc. We talked about them on the pages of our Online magazine Gardener and Gardener. Some species are grown for turnips, others for greens. Along with this, summer residents are beginning to actively develop other, new types of this culture, which are not typical for our regions.

A striking example of this is the medium-late onion Exhibition. This species, bred by Dutch breeders, is distinguished by its rather large size. With the right agricultural technology of growing from 1 m 2, you can get a fairly high yield of this crop (up to 3 kg). In this case, the weight of one bulb can vary between 120 - 500 grams. In addition to high yields, Exhibition has excellent taste characteristics. It has a sweet taste. And it lacks the bitterness characteristic of many types and varieties of onions. At the same time, it is not possible to store it for a long time, since Exhibition belongs to salad varieties.

WARNING: Excellent tasting heads are difficult to preserve after harvesting the whole crop, they begin to deteriorate after three to four months.

Growing through seedlings

The seedling method of growing onions of the Exhibition type is the most difficult and troublesome. But on the other hand, when using it, you can get the largest heads, reaching their maximum weight. The optimal time for planting seeds for seedlings is the month of March. But before that, all seed material should be prepared. How to do it?

Soak the seeds in warm water for several hours.
Wrap in a damp cloth and leave for another 3-4 days.
Before disembarkation, disinfection must be carried out.

DISINFECTING METHOD: It is necessary to prepare a dark pink solution of potassium permanganate (potassium permanganate). To do this, 1 gram of potassium permanganate is taken per liter of water. In this solution, the seeds are kept for about 8 hours. It is very important to maintain a constant temperature of 40 ° C.

The next step in growing seedlings of Luca Exhibition is the preparation of boxes with soil. The main point is the soil mixture. Prepare it by mixing the following ingredients:

Humus - 9 parts.
Sod land - 10 parts.
Overripe mullein - 1 part.

All this is thoroughly mixed and prepared boxes are filled with this mixture. After that, the pre-prepared and disinfected seeds of Exhibition are densely sown to a depth of 1.5 cm, and the box itself is covered with plastic wrap or glass. Next, the box is placed in a dark and warm place. With the advent of seedlings, and this happens after a week and a half, the cover is removed, and the seedlings are transferred to a well-lit place.

Caring for seedlings of onion Exhibition in the future comes down to maintaining the temperature regime, moderate watering with warm water and regular airing. Speaking about the temperature regime, they are different for different periods of development of the onion crop:

In anticipation of seedlings, the temperature should be within 22 ° C.
When young leaves appear:
daily t o 17-20 o C
night t o 10-14 o C

Two months later, the grown seedlings of the Exhibition onion, two weeks before planting, begin to harden. Planting of mature plants occurs in the first decade of May. For this, an unshaded area of \u200b\u200bsoil with neutral acidity is selected. At the same time, it should be sufficiently loose, moisture-absorbing and breathable. Having formed the beds properly, holes are made in the soil according to the scheme 20cm x 30cm, where the seedlings are planted.

NOTE: Exhibition onions are good for cultivation on soils that were well fertilized with manure two years before. Using manure before planting will cause overgrowth of greenery and the formation of loose bulbs.

Basic Care Activities

Moderate watering;
loosening;
Weeding;
Pest control.

Since this onion crop is very fond of water, it is very important to keep it in the soil. To do this, you can use a technique such as mulching the soil. This measure will also get rid of many weeds. Do not forget that the plant also requires regular loosening. As an effective one, rows of onions can be alternated with rows of carrots.

Weeding, loosening and watering are the main summer concerns for growing strong heads of Exhibition. They are formed in such a way that they are almost completely located on the surface of the beds, which facilitates harvesting. Dig the heads with a pitchfork, without cutting the feather. To dry, they are laid in the attic, where they are ventilated.

Growing from seeds

The seed method of growing onion varieties Exhibition is quite simple. It does not require such thorough labor as the previous method. Since the seeds need to be planted in the month of April, you can prepare for planting in advance. Somewhere in late February or early March, in their free time, seed material is prepared, which is glued to specially prepared strips of toilet paper. But first things first.

The need for gluing Dutch onion seeds is dictated by their extremely small size. For this procedure you will need:

Prepared paste;
Roll of toilet paper;
The seeds of Exhibition themselves;
Solid surface.

First you need to prepare a paste. This will require the following ingredients:

starch;
cold water;
AVA fertilizer;
a plastic container and a plastic board for spreading the seeds.

Pour half a glass of cold water into the pan, with constant stirring, add one teaspoon of starch. On low heat, continuing to stir, bring the contents of the saucepan to a state of not too thick sour cream, let cool.

After preparing the paste, you need to glue Exhibition onion seeds on a pre-prepared paper tape with it. The width of the tape depends on the width of the beds and the number of rows, so if the width of the beds is - 80 cm, then eleven rows are obtained.

A paper strip is rolled out on a hard surface.
With the help of a toothpick, droplets of paste are applied to the tape;
One seed per drop.

Preparing Exhibition onion seeds for planting in this way allows you to place the plants evenly on the garden bed, and eliminates the tedious pulling of thickened plantings. After the droplets with seeds dry out, and usually one day is enough for this, the tapes are twisted into rolls and placed in plastic bags. Such "sowing" is more comfortable than spring planting in the ground at their summer cottage. At home, sitting in a comfortable chair at the table, you can take care of each seed, carefully and carefully spread them out, without overstraining from an uncomfortable posture.

We will talk about the seedling method in the article.

Description and characteristics

Onion Exhibition was brought to the territory of our country from Holland and has long become popular among the multitude. The plant has relatively large fruits (from 300 to 600 g). Without requiring careful care, this plant variety is able to bring large yields per square meter of crops. In addition, this Exhibition is often added to various salads, where it gives a special, slightly sweet flavor. By the way, because of this, it is sometimes called "salad".

Did you know? The famous ancient Persian physician Ibn Sina in the 11th century wrote about: “The edible onion has cleansing properties. If the peel from the onion is thrown into bad-smelling water, then it will contribute to the destruction of the unpleasant odor.

Usually, seeds for planting this plant are bought in stores or on the Internet. Growing from seeds does not require much effort.
There are some disadvantages of Exhibition. One of the disadvantages is poor cold tolerance. And it can be stored in a warm and dry place for no more than 5 months, unlike other varieties of onions, which last from 6 to 9 months.

Landing features

Onion bulb Exhibition when grown from seeds is able to bring from 3 to 5 kg of bulbs per square meter. In order for the plant to grow safely, it must be properly planted, which we will tell you about.

Substrate preparation

Before planting the plant, you need to prepare the substrate. First of all, it must be disinfected from all pathological microorganisms (microscopic fungi, bacteria).

To do this, you can use one of the following methods:

Antifungal treatment.
1% potassium permanganate solution.
Three days before sowing, the seeds must be treated with a solution based on and (these drugs are sold in the form of tablets). You need to take one tablet of each of the drugs and dilute in 10 liters of water. Then spray the substrate with a solution and cover with a film for three days.
Soil disinfection can be carried out with preparations based on:, Extrasol, Planriz, etc.
are also excellent remedies against any in the soil. One of these drugs is.
The soil can not only be disinfected, but also enriched. For this, preparations based on living microorganisms are used. Preparations that have bacteria in their composition: "Renaissance", "Tamir",.

And this is not all the methods by which you can disinfect and prepare the substrate for planting. Sometimes gardeners steam the soil in a water bath or pierce it in the oven, but this is done in cases where it is not possible to treat the soil with a special agent.

Soil treatment does not end with disinfection. Now you need to correctly and optimally select the composition of the substrate. The best substrate will be a mixture of humus, soddy soil and coarse sand.

This mixture must be prepared in proportion 1:2:1 . You can also make a substrate without adding sand, but with the addition of rotted. In this case, the proportion will be: 9:10:1.

Onion Exhibition, when grown through, requires special seed preparation before planting. They need to be prepared at the beginning of March.
Seeds need to be wrapped in a wet rag and left in this state for 2-3 days. After the specified time has elapsed, you need to prepare water. To do this, take a liter of water and 1 g of potassium permanganate.

The seeds are dipped into the resulting mixture for 8 hours (the temperature of the mixture should be about 40 ° C). This is done for disinfection.

After such machinations, the seeds are completely ready for planting. But in case of unforeseen situations, the seeds can be stored for several more days. A moist and cool environment works best.

Growing conditions

This type of plant does not tolerate our harsh winter climate well. Therefore, Exhibition can be planted only when the average air temperature is already more or less stable and has indicators of about 8-10 ° C. In addition, the beam is demanding on clarification. Its yield is directly proportional to the place of planting. If such a plant is planted in a place where the sun's rays dominate most of the day, then the harvest will please you. In shady places, Exhibition brings small fruits, which may not even reach 100 g.

In addition, onions of this variety are demanding on the composition of the soil. If the substrate is not prepared in advance (we talked about this above), then the yield, again, will be much lower than the yield on fertile soils.

Seedlings are planted to a depth of 2-3 cm, after which the soil is slightly pressed. In the process of planting, each bulb should be watered with 0.5 liters of warm water. To prevent possible vegetable can be watered with a solution of one percent potassium permanganate.

In order for the bulbs to grow properly, develop and eventually bring a good harvest, they need to be planted correctly: keep 30 cm distance between rows and 20 cm distance in a row.

Rules for the care of onions on the site

Proper care of the Exhibition will contribute to the maximum yield of the plant. First of all, onions need to be watered regularly and moderately.