Urea can be called one of the most popular fertilizers among truckers and farmers.It refers to the number of nitrogen.It is produced normally in the form of white or transparent medlennorastvorimyh granules or tablets.
Application Urea fertilizing vegetable crops
urea fertilizer, the use of which is justified to support the plants during flowering and fruiting, paid mostly superficial way.Scattered on the garden of the required amount of granules lightly sprinkled the ground or buried in the soil grabelkami.The fact is that if left in the open air, the nitrogen may be lost.After that, you need a bed to water.
Once in the soil, urea as a fertilizer starts to interact with the enzymes produced by bacteria living in it.As a result, a part is converted into ammonia.That's why a little bury in the ground granules can not hurt.Otherwise, the gas is simply evaporate.Deepening appropriate and when the site is very crude.If you throw on top of the pellets, they can simply wash with rainwater.
urea fertilizer, the application of which must be strictly dosed, can be used to recharge almost all vegetable crops.In the case of tomatoes, potatoes, eggplant, onions per square meter throw 20-30 g granules.For cucumbers and zucchini enough eight - ten.In addition to the granules can be applied medlennorastvorimye pills.Once in the soil, they gradually begin to diverge, and this process lasts long enough.As a result, the validity of fertilizer increased.The first feeding is carried out after the appearance of the first flowers on the plants.Second - in the fruiting period to support the plant.
Urea: application to fruit plants
for fruit crops, urea can also be used as a fertilizer and as a means against pests.In the latter capacity for vegetable crops do not use it, because you can burn the leaves.Fruit trees treated with a solution consisting of 500 g of urea and 10 liters of water, in the autumn, after the leaves will fly.This composition is designed for 10 m2.They sprayed branches of the crown of the trees, where in the summer there was a lot of pests.
To feed a tablespoon of urea used a bucket of water - one square meter.Urea fertilizer, the use of which in this case can also be made by dry surface method in this case is spread on tree trunks and incorporated into the soil with a rake.Do it best in spring.In addition, the dressing should be held in the period of fruiting and shedding after the first fruits
few tips
When mixed with superphosphate urea fertilizer should be used immediately.For too long, it can not be stored.The fact that urea eventually begins to draw off water from superphosphate, causing it to form lumps.
urea fertilizer, the use of which is justified for vegetables and for fruit crops, is considered one of the most effective ways to increase their productivity.Of course, this is only possible when used correctly.The advantages include urea and low cost.
