NEW NUTRITIONAL AND ENRICHING COMPOSITION FOR CROPS Russian patent published in 2022 - IPC C05G5/12 C05D9/02 

FIELD: chemistry.

SUBSTANCE: invention relates to a composition in the form of water-dispersible granules, containing from 0.1 % to 70 % by weight of one or more salts, complexes, manganese derivatives or mixtures thereof, from 1 % to 90 % by weight of elementary sulphur and from 1 to 30 % by weight of dispersant. Granules have size in range of 0.1–2.5 mm and contain particles in range of 0.1–20 microns. Invention also relates to a method of producing a nutritional and enriching composition for crops in the form of water-dispersible granules.

EFFECT: ensuring the efficiency of using the increased amount of manganese and sulphur by plants when using a low dose of the composition and increasing the total yield.

14 cl, 7 tbl, 1 dwg