How to water garlic with urea (urea): in spring, in June, proportions

Garlic is one of the most common agricultural crops. It is undemanding to care and growing conditions. Therefore, it can be found on the site of almost every gardener. To get a good harvest of this crop, many experts recommend feeding garlic with urea at an early stage of development. But the procedure will bring maximum benefit to the plant only if it is carried out within a certain time frame, taking into account the permissible dosage.

Urea stimulates the growth of garlic leaf rosette

Is it possible to feed garlic with urea in the spring

Garlic, like all agricultural crops, begins to develop actively with the advent of spring. And during this period, you can notice that its leaves begin to turn yellow. This is due to nitrogen starvation. And urea is able to make up for the existing deficit and ensure the full development of seedlings. Therefore, carbamide is not only possible, but also necessary to be applied in the spring under garlic to increase its yield.

The benefits of watering garlic with urea in the spring

Urea is a microfertilizer that is obtained as a result of chemical synthesis from carbon dioxide under the influence of high temperature. This substance contains 45% nitrogen. Carbamide goes on sale in the form of yellowish granules or tablets, which are easily soluble in water.

Fertilizing garlic in the spring with urea stimulates the active growth of the aerial part. But the weight of the bulb at the end of the season directly depends on the size of the leaf outlet. But when using urea to feed this crop, it must be taken into account that the useful components from the plates must have time to move to the underground part, and this takes time. Therefore, it is necessary to use carbamide in strictly defined terms.

Also, the benefits of urea are also in the fact that it contributes to the rapid restoration of garlic after spring return frosts, diseases, and pest damage. In this case, experts recommend foliar feeding by spraying the upper part of the plants. The procedure should be carried out in cloudy weather.

Benefits of using carbamide for garlic

The use of carbamide for feeding garlic has several advantages. To understand how valuable this fertilizer is, you should familiarize yourself with them.

Main advantages:

• availability;
• ease of use;
• fast result;
• does not increase the acidity of the soil;
• suitable for root and foliar top dressing;
• well absorbed by the culture;
• slowly dissolves in the soil;
• increases productivity;
• develops the resistance of seedlings to negative external factors;
• has good solubility.

Terms of feeding garlic with urea in early spring

It is necessary to apply dry or water the garlic with a solution of urea in the spring when the soil warms up enough. And this usually happens in mid-April, early May, depending on the climate of the region. Such terms are due to the fact that soil microorganisms are responsible for the processing of nitrogen. And at low temperatures, they remain inactive.

Urea can be used to feed winter and spring crops

Proportions and application rate

For garlic, both a deficiency and an excess of nitrogen are harmful. Therefore, when using urea to feed this crop, the dosage must be observed. It is recommended to apply carbamide to the garden at the rate of 4-8 g per 1 sq. m. The norm depends on the condition of the plants: with slow growth and strong yellowing of the foliage – more.

In order to correctly calculate the amount of funds, it must be borne in mind that 1 tbsp. l. without a top contains 10 g of urea, 130 g of carbamide will interfere in a glass, and 13 g of fertilizer is present in a matchbox.

To carry out wet dressing of garlic in the spring with urea, you need to observe the proportions. To do this, dissolve 10-30 g of carbamide in 35 liters of water for watering plants. In the case of using urea for foliar top dressing of garlic in spring, the preparation method is similar, but the fertilizer dosage should be halved.

How to dilute urea to feed garlic in the spring

Before preparing the working solution, you need to wear gloves. Dilute urea for feeding garlic should be immediately before use, as the nutrient fluid remains active for one day.

Initially, the required dosage should be dissolved in a small amount of warm water, and only then bring the volume of liquid to the required level and mix thoroughly.

How to fertilize garlic with urea

Carbamide can be applied to the garden in dry and dissolved form. Experienced gardeners recommend using the first method for spring feeding of winter garlic with urea, since there is still enough moisture in the soil, and this crop does not like excessive moisture. The second application method should be used for spring garlic during dry periods. In this case, the nutrient components in the form of a solution will be more quickly absorbed by the plants.

In dry form, urea should not be left on the soil surface.

Dry top dressing

Top dressing of garlic in April with dry urea should be carried out when the first shoots appear from the soil. First, you need to make furrows along the rows of seedlings with a depth of 2 cm. Carbamide granules should be poured into them, taking into account the fertilizer application rate, and then covered with soil.

Dry granules in the process of dissolution will provide the seedlings with the necessary nitrogen. This guarantees a prolonged effect of the fertilizer.

Wet top dressing

Wet top dressing should be carried out after watering the beds with garlic. It is necessary to introduce a nutrient solution into the root zone of seedlings at the rate of 3 liters per 2 square meters. m. The procedure should be carried out in the evening.

What can replace urea for feeding garlic

You can replace urea with another mineral fertilizer. However, the content of the necessary component should be taken into account, since the rate of application of the agent depends on this.

Possible replacement options:

1. Ammonium nitrate. In terms of nitrogen content, it is practically not inferior to urea, but it works even at low soil temperatures. Easily absorbed by cultures. When feeding with ammonium nitrate, the working solution should not be allowed to get on the leaves and shoots of garlic, as this leads to their drying out. In the process of long-term storage, this fertilizer is caked. It can not be combined with products containing potassium, calcium and phosphorus.
   
   

   When using organic mulch from straw and compost, do not use ammonium nitrate

2. Calcium nitrate. Contains 15,5% nitrogen. Helps reduce soil acidity. Calcium nitrate enhances crop growth and also improves soil composition. It must not be mixed with ammonia fertilizers, potassium carbonate and superphosphate, as this causes a chemical reaction. This fertilizer should be purchased before use, as during storage it absorbs moisture from the air and hardens.
   
   

   Calcium nitrate strengthens plants and makes them less susceptible to stress

3. Ammonium sulfate. The nitrogen content in this fertilizer is 20,5%, which is two times less than in urea. This product should not be mixed with nitrates, sulfates, phosphorus-containing substances. It dissolves well in water and stays in the soil for a long time. The composition of ammonium sulfate also includes sulfur, which improves the keeping quality of the harvested crop. This fertilizer can increase the acidity of the soil. Therefore, experts recommend combining it with neutralizers: chalk, quicklime.
   
   

   Ammonium sulfate is not hygroscopic and keeps well for a long time.

Conclusion

Knowing how to properly feed garlic with urea, you can count on a good performance of the procedure. However, all recommendations for fertilizing should be taken into account, since any disregard for the rules can cause failure. After all, garlic needs nitrogen at the initial stage of development in a certain amount in order to build up a leaf rosette. Subsequently, the plants no longer feel the need for it, and the use of urea during the formation of bulbs leads to a decrease in yield.

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