Fertilizers for different types of onions

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"Onions are good both in battle and in cabbage soup" - what kind of dishes do not make of it! It is also used in cosmetology, in the fight against domestic pests like cockroaches and ants. And also his juice helps if there are not enough tears to beg for a fur coat from a spouse. The trouble is that the vegetable is not as unpretentious as it seems: good soil, quality care and nutritious fertilizers for onions are needed for growth. Bulbs will grow small without top dressing.

Fertilizers for onions

How to grow a good harvest

Even the most fertile soil, abundant in useful elements, is depleted over time, and good soil is first of all needed for the growth and development of onions (and any other) onions. To solve this problem, you need to fertilize the onion in the garden. The catch is that without knowledge and experience it is easy to inadvertently harm plants: an excess of bait, as well as its improper use, can destroy an innocent vegetable.

However, fertilizer used correctly will allow the onion to grow larger and strengthen its immunity against diseases and pests. Growing, in addition to fertilizing onions, includes other requirements. It is useful to know the best way to fertilize onions, however, if other factors in caring for vegetables are violated, they will not be able to grow.

1. It is better to arrange a bed on a loose piece of land, preferably in a well-lit area. The sun is an important element in the cultivation of almost all garden crops, including various types of onions. The composition of the soil is vital. The culture does not like acidic soils: it develops poorly on them and easily gets sick.
2. Moderate watering is a necessary procedure, especially when the feather grows, however, in June-July it is time to reduce watering, and when the time comes for harvesting, abundant soil moisture is no longer so useful. Waterlogging leads to a delay in ripening and, in the worst case, to root decay. High humidity will shorten the storage time of the onion. For the same reason, plants should not be planted in an area where groundwater lies close to the surface: in such places, the soil is too wet.
3. Like many other crops, onions refuse to grow in the vicinity of weeds. It is required to regularly weed the bed.
4. You can't grow a vegetable on the same piece of land every year - there is a good reason why this should not be done. Firstly, the earth is depleted in those substances that are needed for the growth of the plant. The second reason is the diseases that the onion that grew here last season left the followers. It is better to choose places where potatoes or cabbage used to grow, but in no case where carrots or garlic were grown.
5. Before planting the sevok, you need to prepare it. Unlike seedlings and seeds, seedlings are more unpretentious.
6. Cultivation is possible in different ways and for different purposes: it depends on how to fertilize the onion. For example, fertilizer for onions on a turnip is different from feeding a plant grown for the sake of greenery.

Preparing for landing

Since top dressing is so important, how to fertilize onions when planting? You need mineral fertilizers, and you also need to feed the plants with organic substances. You need to make top dressing at least 3 times. In order for the culture to grow better, it is worth preparing the soil long before planting, in the fall. How to do it?

1. Since vegetables do not like acidic soil, lime must be added in the fall.
2. Manure is introduced into the ground mixed with peat and a small amount of ash. Another option is optional: complex potassium-phosphorus fertilizer.

In the spring, they continue to prepare the land before planting: they dig up the garden bed, loosen it and get rid of weeds. If you do not have time or forgot to prepare the ground in the fall, in the spring they add superphosphate, compost, "feed" the soil with chicken droppings.

Variety of fertilizers

Groundbait is full of various useful minerals, but what kind of fertilizer is needed for onions?

1. Organic fertilizers saturate the soil, facilitate the assimilation of other types of fertilizers.
2. Fertilizers abundant in nitrogen are needed for the onion so that its feather grows more actively. The lack of this substance leads to the weakening of plants, a delay in development, which ultimately affects the richness of the crop. Nitrogen fertilizers are primarily represented by chicken manure. Urea is also suitable, and you can also feed the earth with saltpeter;
3. Potassium strengthens the plant, allowing it to withstand the test of drought with flying colors. Ash and some mineral additives contain potassium, summer residents often use potassium salt;
4. Superphosphate is a complex fertilizer that includes various substances, including phosphate, which is necessary for the growth and development of onions. Superphosphate is an excellent onion fertilizer that boosts the plant's immunity.
5. Top dressing is most conveniently carried out with purchased complex mixtures. Such fertilizers for the growth of onions are distinguished by a balanced composition. For example, fertilizers "Agricola-2" for onions and garlic or "Reflex" are good.
6. You can feed future foods with yeast: this is an excellent tool for preparing the soil for planting. Summer residents do not use undiluted yeast: first they are diluted in warm water.

Feeding scheme

It is not enough to know how to fertilize onions, you also need to know how to do it. It is recommended to apply fertilizers in the evening. Dry mineral fertilizers for onions are either sprinkled on the ground shortly before rain, or diluted with water and carefully begin to apply the resulting solution under the root. The main thing is not to accidentally water the feather. Complex feeding is applied according to the same principles.

Organic and mineral fertilizers for onions are applied at 3 stages of plant growth. At different stages, it should be fed with different substances. Do not forget to fertilize the onions in the spring, before planting, and even better - in the fall. Below are the rules for feeding and fertilizing onions:

1. For the first time, they begin to feed 14 days after planting. The feather should grow up to 9 cm long. During this period, nitrogen fertilizers are applied. Urea in this role is especially good, as it is safe for young vegetation and is quickly absorbed. Urea is also useful for other plants in the garden.
2. The second time fertilization is applied 2-3 weeks after the first. You need to feed it mainly with phosphorus and potassium. You can add some nitrogen. For this stage, summer residents buy "Agricola No. 2". After 7 days, for prevention purposes, it is better to spray. You can make the product yourself: a little copper sulphate in a spoonful of soap and a bucket of water.
3. The third time they begin to feed when the onion forms a head. This time, drugs with a large amount of phosphorus and potassium are used.

What fertilizers are needed for the onion is decided individually after a visual assessment of the condition of the plant. If the onion appearance leaves much to be desired, the feather grows poorly, then there is too little nitrogen in the soil, you need to add. Urea is suitable for this, but often it is impossible to water the beds with such a solution.Onions are no longer green, but yellow? This means that the problem is the lack of potassium, which it is desirable to replace as soon as possible. Greens lose color and die off in vegetables that lack phosphorus.

These signs can talk about diseases and pests, in any case, you should be on your guard. Good growth and bountiful harvest pleases only with a balance of nutrients. An excess of them is as harmful as a deficiency. Nitrogen favors the growth of greenery. If there is too much nitrogen, vegetables will grow good and lush greens, but they will not have the energy to form large bulbs.

You can do without 1 feeding if you can see that the plant feels great, greens grow well on it and the onion itself is green, and not pale. The third top dressing is also not always needed, it is carried out only when the soil lacks nutrients.

Caring for different species

The onion is the most famous species, its head is used in cooking and folk medicine. However, the extensive family also includes other types of useful plants: shallots, leeks, ornamental varieties. Growing onions on a feather is different than on a turnip.

When they say "by the feather", it is assumed that vegetables are grown for greens, and not for the head. Green onions contain many nutrients. In the spring, when the immune system of the human body is too weak, the vegetable becomes a real salvation. Fertilization of onions on turnips should be balanced, and the amount of nitrogen in the dressings is gradually reduced. In order for only greens to grow, on the contrary, you need more nitrogenous fertilizing.

Ammonium nitrate is fed in the first stage. On the subsequent ones, other elements are added in small quantities, for example, good wood ash.

1. Leek. Leek does not look like its fellows, but this does not mean that it does not need abundant feeding of onions with organic fertilizers, alternating with mineral fertilizers. The first is done 2-3 weeks after planting with ammonium nitrate and potassium salt. When the time comes for hilling, wood ash will be used.
2. Shallot. For the first time, you need to fertilize shallots when three leaves grow. For this, an infusion of weeds is preliminarily prepared, potassium and carbamine are added to 10 liters of water. Urea is a good alternative to carbamine. The second time, the shallots are presented with potassium and phosphorus.
3. Decorative bow. They grow it for the sake of beauty. The cultivation and fertilization for a beautiful onion must be right, only then the plant will become truly beautiful. For the "flower" you need a lot of nitrogen, phosphorus and potassium, so it is abundantly fed with ammonium nitrate, superphosphate and potassium. Some summer residents apply the aforementioned top dressing and fertilizers for wintering onions even in early spring. You cannot make a hole with a decorative onion next to the garden bed where its edible counterparts grow, otherwise they will get to know each other too "closely" and as a result, an unusable hybrid will grow.

Growing at home

Fresh green onions grown on a windowsill are much better than purchased ones, while the set requires no more care than flowers. It is enough to select a set, prepare it for planting, plant it in a container with soil or substrate. On a feather, vegetables grow twenty-one days. For the house, you can even take not even a set, but the most ordinary onion.

There are several ways to grow a "home" garden:

1. Growing on water. To do this, the roots must be dipped a little into the water and wait. The water should be changed once a day, after the roots have hardened, once a week. Minus: there will be few useful vitamins in such a vegetable. They get rid of the lack by using fertilizers for onions with such a planting. You need to buy liquid feed for hydroponics.
2. Flower pots on the windowsill. If you feel sorry for the pots, it is permissible to take a cut off piece of a plastic bottle, arrange pebble drainage in it and pour soil on top. Organic fertilizers should be used, but at the same time it is necessary to measure their dose.

The success of growing garden crops depends on fertilization, you cannot neglect it, so the seed can turn into a large onion or please with a rich juicy feather.