This is an organo-mineral fertiliser made by combining biological mineral fertilisers with the GRENA organic matrix, rich in proteins, amino acids (biostimulants by nature), and humic and fulvic acids obtained through thermal hydrolysis at just 130°C, which does not carbonise the organic matter. The levorotatory
amino acids present in the GRENA organic matrix promote the development of the plants’ secondary roots and support the absorption of the nutrients directly contained in GRENA TECH once mineralised in the soil. The naturally present micro-elements act as catalysts for the plants’ physiological processes, helping to compensate for any deficiencies. Nitrogen, the structural element par excellence in plants, is present in GRENA TECH in the form of amino acids and proteins; its structural function is enhanced by the significant presence of phosphorus, which reacts with the humic and fulvic acids in the GRENA matrix to encourage the formation of highly available, stable complexes in the soil.
The presence of potassium from Sulphate, in a highly soluble form readily available for root absorption, promotes sugar formation and is therefore essential for ensuring high-quality yields.
Magnesium in GRENA TECH 3.10.5 S (2 MgO), as a component of the chlorophyll molecule, provides a substantial contribution to all vegetable and fruit crops, helping to prevent nutritional deficiencies and best support physiological processes.
