Today one of the most used and popular fertilizers in agriculture is the drug "Azofoska". This balanced mineral fertilizer has long been used in large-scale industrial farming, and it is also quite applicable in small backyard, country plots.
"Azofoska" - what is it?
Fertilizer "Azofoska" produced in granular form, is a complex fertilizer with a wide range of applications, refers to nitroammophosphate.
It is a neutral agrochemical used on all types of soil, for all cultivated and ornamental plants. The maximum effect is noticeable on scanty soils: sandy or clayey, on chernozem less, since the soil itself is nutritious.
"Azofoska" there are several brands, so the composition of the fertilizer, the percentage ratio of elements may be different.
The main active element is nitrogen., it is a component of the plant cell protein and is involved in all its life cycles. The percentage of the substance, depending on the brand - from 16% to 26%.
Phosphorus content varies from 4% to 20%, the substance is necessary for crops at the beginning of the growing season, the macroelement stimulates the growth of plants.
Amount of potassium varies from 5% to 18%; an element is necessary for plants for a good metabolism, it helps to form the root system, it is responsible for the taste and color of future fruits, actively participating in their formation. A lack of potassium can reduce the immunity of plants to disease, their resistance to changing weather conditions.
"Azofoska" has in its composition sulfur in a small amount - from 2.6% to 4%, but this amount is enough for normal photosynthesis, in which the element takes part, for the breakdown of non-protein compounds (nitrates) formed with an excess of nitrogen, for the formation of useful acids, essential oils and other organic compounds in fruit and cereal crops. 
Did you know? Many at the word nitrate imagine something terrible and harmful, but in defense of these substances it is worth saying that in small quantities they are useful for plants. These are components of salts that help the plant absorb nitrogen, which is necessary for the formation of chlorophyll.
When applied fertilizer "Azofoska"
When you need to fertilize "Azofoskoy" - for each culture its own methods and terms. Fertilizer is applied when digging in the fall as the main; when landing in the hole; spring to soil before planting, after harvesting.
Heavy soils should be fertilized after harvesting the precursor. Light - in the spring, as the meltwater can wash the autumn introduction of "Azofoski".
"Azofoska" - universal fertilizer: the ways and areas of its application are quite diverse. The drug is used for both root and foliar dressings, in a liquid solution and in dry form. "Azofosku" apply:
- when sowing seeds, for fertilizing seedlings during germination;
- at cultivation of tuberous, root and bulbous cultures;
- "Azofoska" is well suited to many garden crops: for grapes and strawberries, for fruit and berry trees and shrubs;
- apply the drug on lawns and for decorative flowers and shrubs.
Features of the use of "Azofoski": how to fertilize plants correctly
"Azofoska" is a mineral fertilizer, overdose can be fraught with it, so before applying the dressing, carefully read the instructions. All the nutrients in small quantities absorbed by the root system of plants, an excess of the same accumulates in the fruit, entering our body.
Important! One of the rules for the use of mineral fertilizers: in the third year after the use of mineral preparations, the soil needs rest. To prevent it from accumulating nitrates, alternate with organic matter.When feeding in the spring, “Azofoscu” should not be applied to the soil that has not yet been heated; cold earth, especially the upper layer, is capable of accumulating nitrates. Therefore, the best terms of introduction - in the spring in May, in the autumn in September, maximum in the first decade of October.
Let's figure out the dosage of fertilizer: how to make dry and how to dilute "Azofosku" in water.
For all annual crops, spreading per square meter takes from 30 to 45 g of the composition.
Under the bushes and trees per square meter of the circle of a circle there are 35 g of granules.
For root dressings, a solution is prepared in proportions of 2 g per liter of water, and a solution for home flowerpots is prepared in the same proportion.
When feeding "Azofoskaya", planting seedlings of tomatoes, peppers and eggplants in a hole in an open ground in a hole, half a teaspoonful of pellets is added. 
Interesting fact! Nitrates are used not only in the agrarian industry, some compounds of these chemicals are used as components of rocket fuel, and also used by pyrotechnics in the manufacture of explosive compounds.
Advantages of using "Azofoski" for garden crops
As already mentioned, "Azofoska" suitable for all types of soil and all garden plants. The drug is well in contact with the seeds and seedlings, what is its undoubted advantage over other drugs. Consider the example of the two most popular garden crops - tomatoes and potatoes.
Fertilizer "Azofoska" when used for potatoes satisfies all culture needs for nutrients and nutrients. Crop seedlings are resistant to extreme temperatures, with drought or heavy rainfall. Fertilizer enhances immunity to disease, increases the quality and quantity of the crop, as well as the ability of tubers for long-term storage, preventing possible rotting of potatoes.
Fertilizer "Azofoska" when applied to tomatoes hardens seedlings after planting in open ground, increases the ability to resist pathogenic bacteria and adverse weather conditions. Due to its balanced composition, it maximally saturates the culture, without the risk of glut with individual elements. This is an ideal fertilizer for tomatoes at the beginning of their active growth and development. 
So, the main advantages of the mineral fertilizer "Azofoska":
- the main source of properly balanced mineral elements;
- dissolves in water without sediment and is well absorbed by plants;
- stimulates growth and rooting, strengthens the root system;
- increases disease resistance, increases yield;
- practically not washed away by precipitation, saturating the soil for a long period.
Terms of storage fertilizer "Azofoska"
"Azofoska" is not a dangerous fertilizer, but the instructions for use describe the conditions for proper storage. Rules must be observed, as there are some nuances.
The first is that the dust from the drug tends to explode spontaneously with large accumulations and dryness. In this case, the dust is sprayed with water, then collected and used, diluting with water.
The second caveat - fertilizer when heated to 200 degrees releases toxins that are hazardous to health.
After applying "Azofoski" in the country or in the backyard plot, the preparation should be kept in tightly closed packages: either this is a form with a plastic retainer, or the edge of the package must be soldered.
Store in dry and dark rooms, preferably ventilated. Shelf life - one and a half years, subject to tightness of the package.
"Azofos" and "Azofoska" - is it the same thing?
“Azofoska” or “Nitroammofoska” (the second name of the drug) is often confused with “Azofos”. These are different drugs.
"Azofoska" - This fertilizer is designed to saturate the soil with nutrients.
"Azofos" - it is a fungicide, its purpose is to prevent and combat various crop diseases. The drug, in addition to the basic elements - nitrogen, phosphorus, potassium and calcium, also contains zinc, copper and magnesium.
Important! This drug is toxic to humans, so when working with it you need protection of the skin, eyes and respiratory organs.
The accumulation of nitrates with the use of "Azofoski" is possible only when the dosage is exceeded, otherwise this drug is safe. Since this fertilizer is important for all crops - fruit, ornamental, and flower, it becomes indispensable at the site and, if used correctly, will bring significant benefits to your plants.
