METHOD FOR PRODUCING A SOIL IMPROVER BASED ON ZEOLITE Russian patent published in 2023 - IPC C05D9/00 C09K17/40 

FIELD: agriculture.

SUBSTANCE: invention can be used for the production of soil improvers based on the natural silicon-containing mineral zeolite. The method for obtaining a granulated soil improver based on zeolite consists in adding zeolite powder with a fraction of 1-3 mm at the rate of 100 kg to a drum-type granulator. After stirring for 10 minutes, a liquid humate preparation is added to it at the rate of 1 L and beet molasses at the rate of 2 L followed by stirring for 10 minutes. At the last stage, vegetable oil (1 L) and powder of a biological product based on Trichoderma (100 g) are added to the mixture, followed by stirring for 10 minutes. At the end of the process, the granules are dried to a moisture content of 15-18% with dry air at a temperature of 30°C within 30 minutes.

EFFECT: improved agrophysical characteristics of soils for agricultural purposes, as well as increased crop yields.

1 cl, 3 tbl