NITROAMMOFOSKA NPK 15:15:15, NPK 16:16:16 3105201000
This fertilizer contains a huge amount of available phosphorus, as well as potassium and nitrogen. This combination has a triple positive effect on the development of the fed plants. NPK fertilizers are slow-acting. They are diluted in water and applied for any crops in large enough quantities without any harm. Over-saturation with such additives is impossible, therefore there are no warnings about their use.
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NPK fertilizers production
Most of the complex fertilizers distributed in the CIS countries are represented by ammophos. It is a highly efficient concentrated fertilizer for all types of soils. Ammophos is obtained in the process of neutralizing the products of the interaction of phosphoric acid with phosphorite (or apatite) using ammonia.
As for the manufacture of nitroammophos, it is obtained by converting ammophos described above. For this, potassium chloride is added in the process of neutralizing phosphoric acid with ammonia. Fertilizer created in this way contains large amounts of nitrogen, potassium and soluble phosphorus. All of these substances are 100% absorbed and assimilated by plants, providing the desired result.
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The role of nitrogen in plant development
Nitrogen is contained in plant cells and takes an active part in the construction of plant proteins, vitamins and chlorophyll. During the period of active development of green mass of plants, nitrogen has a stimulating effect, thereby accelerating the growth of leaves and stems. In addition, nitrogen monoxide protects the plant from the influence of harmful microorganisms.
Plants naturally obtain nitrogen in the form of ammonia and nitric acid salts. These substances are products of decay of plants and animal remains.
Thus, fertilizing vegetable and fruit crops with fertilizer, containing nitrogen, accelerates the development of plants, strengthens their defense system and increases the amount of harvest.
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The role of potassium
Overestimate the value potassium for plant development is quite difficult. This substance is present in all plant organisms in the form of K + ions, due to which nitrogen metabolism is carried out, which prevents the accumulation of excess ammonia in plant cells. In addition, potassium strengthens plant cells, making it more resistant to disease.
Under natural conditions, plants take potassium from the soil in the form of carbonate, which, when exposed to water, turns into potassium ions. Such a solution is the most accessible for plants, which should be taken into account when feeding.
Another important function of potassium is to maintain the water balance necessary for the plant. Potassium has the potential to increase the efficiency of consumption and moisture retention. Due to this, drought and frost resistance increases, as well as the osmotic pressure inside cells increases.
This element is one of the most important components of adenosine triphosphate (ATP nucleotide), which is a universal source of energy for plant cells. Without phosphorus, the root system will not be able to form correctly - it will be weak and vulnerable. He, like nitrogen, is involved in the construction of various plant proteins. A plant lacking phosphorus will not be able to withstand drought and will quickly die. With an optimal balance of phosphorus nutrition, the resistance of plants to diseases increases. It should be noted that not only the resistance of plants to various negative factors depends on phosphorus, but also fruiting, as well as flowering.
As studies show, plants take up much more phosphorus than they give, therefore, cultivating certain other cultures, in no case should we forget about making up for this deficiency. It should also be borne in mind that alkalization of the soil leads to the fact that phosphorus passes into an insoluble form, which is not suitable for plant nutrition. To keep the situation from getting out of control before planting a particular crop, it is necessary to measure the acidity of the soil.
Use of NPK fertilizers
Phosphorus fertilizers and, in particular, nitroammofosk are suitable for any conditions. Regardless of which plant is fertilized and in what soil it grows, the effect will be significant. Nitroammofoska must be introduced for all vegetable, field and greenhouse crops during the growing season. In addition, without the addition of this fertilizer, the cultivation of grain, industrial, row crops and perennial grasses is indispensable.
Nitroammofosk is used at the stage of pre-sowing preparation, and then added as a top dressing in the process of active plant development. On heavy clay soil, fertilization is recommended in autumn, and on light soil - in spring.
Forms of fertilization
Each plant has its own needs. When introducing the main fertilizer for various crops or feeding them, it is necessary to take into account the characteristics characteristic of each specific case. Below are the most common crops and methods of soil enrichment for them:
- Vegetables when undermining seedlings - 2.8-3.0 kg / weaving;
- Potatoes in the budding phase - 2.6-2.8 kg / weaving;
- Strawberries after flowering or at the beginning spring - 1.2-1.4 kg / weaving;
- Berry bushes in early spring - 2.5-2.7 kg / weaving;
- Fruit trees in early spring - 4, 5-5 kg ??/ weaving;
- Home flowers (watering during the spring-summer season) - 15-20 grams per liter of water.
It was mentioned earlier that nitroammofoska is a neutral fertilizer and, in fact, harmless. Indeed, it is quite difficult to oversaturate the soil with them, however, these norms should still be adhered to. First of all, this will have a beneficial effect on the condition of the plants - under balanced conditions, the stems and leaves will be provided with full development. In addition, excessive consumption of fertilizer will entail unnecessary costs, in which absolutely no one is interested.
Advantages of nitroammofoska over other mineral fertilizers:
- Complex nutrition for plants. In this top dressing, useful elements are ideally balanced, which ensures maximum effect.
- Increased yield. With such fertilization, the fed plants will bear 15-18% more fruits.
- Increased plant immunity. Crops fed with nitroammophos are rarely exposed to the destructive effects of rust and powdery mildew.
- General strengthening of the plant. With nitroammophos, the stems will be strong, their resistance to lodging will increase.
Where and how to buy a nitroammophos
You need to buy NPK fertilizer, but you are not know where to go? "The first Ukrainian market of chemical raw materials" will help you choose the best quality fertilizer - place an order on our website,
|Concentrated form of fertilizer||yes|
|Maximal temperature of effective action||50 hail.|
|NITROAMMOFOSKA NPK 15:15:15||NPK 16:16:16|
|Type of complex fertilizer||Mineral|
|Type of fertilizer||Ammophos|