Method of producing a preparation containing micronutrient glycine chelates and use of the preparation containing micronutrient glycine chelates in plant cultivation

摘要

The purpose of the notification is to produce a preparation containing microelemental glycine chelates such as Zn, Mn, Cu, Fe, in which the molar ratio of the ligand to each metal is at least 1:1, beneficial in the form of inorganic compounds with the addition of boron and molybdenum and possibly magnesium. The preparation is in the form of a homogeneous homogeneous microgranulate, soluble in water, each individual microgranulate of average particle size from 100m to 1 mm has exactly the same composition. The total metal content of the preparation in the skeletal form is up to 25% weight, including 0,1 -25% weight Zn, 0, 1 -22% weight Mn,0,1 -24% weight Cu and 0,1 -20,0% weight Fe. The use of a preparation containing microelemental glycine chelates in plant cultivation, after reconstitution in water, in the form of a dolphin spray at dose 0,2 -2, is also notified. 0 kg/h. Additionally, the preparation is added in the amount of 1-10% of the weight to the water-soluble NPK mineral fertilisers and the whole after reconstitution in the water is given to the plants in the form of a residual spray at dose 2 -5 kg/ha.