The traditional NPK complex fertilizer 8-15-15 (12) is a balanced fertilizer of great versatility, with nitrogen, phosphorus, potassium and sulfur, and whose application guarantees a quality crop since it covers the needs of crops after sowing.
Nitrogen: A determining factor in the growth and development of the plant. It is also the essential component in proteins. Nitric nitrogen: Penetrates easily, from the soil surface to the root, has no losses due to volatilisation and is directly assimilable, so is therefore absorbed immediately by the plant. Ammoniacal nitrogen: It is not washed, it fixes to the soil until it is required by the crops, it is released more progressively, nourishing the plant for longer after being applied, thus allowing it to be used better.
Phosphorus: It favours root development and adds vigour to the crop. It is a component of nucleic acids and lipids. It is also very important in the transfer of energy.
Potassium: It increases the crops' resistance to cold and drought. It is essential for the metabolism, photosynthesis and the activation of enzymes.
Sulphur: A component of amino acids, vitamins, proteins. Increasing deficiencies due to low levels in soils. It also regulates the availability of nitrogen and mobilises phosphorus and potassium, and soil micronutrients.
It is advisable to apply NPK complex fertilizers homogeneously on the surface of the soil and, if possible, dig them in so that they get near the roots. This facilitates the absorption of phosphorus and potassium, which are elements that are not very mobile.
In the case of tree crops, it can also be located between the rows.
It is recommended that all NPK complex fertilizers are applied:
Follow these steps and find the fertilizer you need
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