GRAN VIGNETO is an organo-mineral fertilizer ideal for basic fertilisation (orchards and vineyards).
The percentage of total nitrogen is harmonized with a presence of ammoniacal and organic nitrogen.
Together with the presence of phosphorus and potassium creates a synergy where phosphorus helps to strengthen the cell walls of the plant and potassium promotes the formation of sugars; it is helped in this function by the amino acids that stimulate and increase of radical absorption.
The magnesium and calcium in GRAN VIGNETO help prevent nutritional deficiencies in crops and provide better physiological processes.
In vineyards in particular, it promotes the development of regular internodes and a net increase in the final Babo grade.