Urea fertilizer: application for vegetable and fruit crops

Urea can be called one of the most popular fertilizers in summer residents and truck farmers. It refers to the number of nitrogen. It is usually produced in the form of white or transparent granules or slowly soluble tablets.

Application of urea for top dressing of vegetable crops

Fertilizer urea, the use of which is justified to support plants during flowering and fruiting, is introduced mainly in a superficial way. Spreading the necessary amount on the bed, the pellets lightly sprinkled with earth or embedded in the soil with rakes. The fact is that if you leave them in the open air, some of the nitrogen can be lost. After that, the bed should be watered.

Getting into the soil, urea as a fertilizer begins to interact with the enzymes produced by the bacteria living in it. As a result, the part turns into ammonia. That is why it is not a problem to pour a bit of granules into the ground. Otherwise, the gas will simply evaporate. Deepening is also advisable when the site is very moist. If the granules are scattered from above, they can simply be washed along with the rainwater.

Fertilizer urea, the use of which must be strictly metered, can be used to replenish almost all vegetable crops. In the case of tomatoes, potatoes, eggplants, onions, 20-30 g of granules are scattered by one square meter. Eight to ten are enough for cucumbers and zucchini. In addition to granules, slowly dissolving tablets can be used. Getting into the soil, they begin to gradually diverge, and this process lasts long enough. As a result, the duration of the fertilizer is increased. The first top dressing is carried out after the first flowers appear on the plants. The second is during fruiting to support the plants.

Urea: application for fruit plants

For fruit crops, urea can be used both as a fertilizer and as a remedy for pests. In the latter quality, it is not used for vegetable crops , since it is possible to burn the leaves. Fruit trees are treated with a solution consisting of 500 grams of urea and 10 liters of water, in the autumn, after flying over the foliage. This composition is designed for 10 m2. They are sprinkled with branches of the crown of those trees where a lot of pests were observed in the summer.

For top dressing, use a tablespoon of urea per bucket of water - one square meter of the area. Fertilizer urea, the application of which in this case can also be carried out by a dry surface method, in this case is scattered along the tricklebar and embedded in the soil by rakes. Do it best in the spring. In addition, fertilizing should be carried out during the period of fruiting and after the shedding of the first fruits

A few tips

When mixing urea with superphosphate fertilizer should be used immediately. You can not store it for too long. The point is that urea eventually begins to draw water from superphosphate, which leads to its clumping.

Fertilizer urea, the use of which is justified for both vegetable and fruit crops, is considered one of the most effective ways to increase their yield. Of course, this is only possible with proper use. The merits of urea can be attributed and low cost.