DESINSECTION POWDER BASED ON QUARTZ FLOUR (OPTIONS) Russian patent published in 2022 - IPC A01M1/20 A01N25/12 A01N59/00 A01N59/14 

FIELD: agriculture.

SUBSTANCE: inventions relate to agriculture. Desinsection powders are characterized by the fact that they consist of a mechanical mixture of quartz flour and hydrophilic silicon dioxide or of a mechanical mixture of quartz flour, hydrophilic silicon dioxide and boric acid powder, with a powder particle size ranging from 0.5 to 50 microns. All components are taken at a certain ratio.

EFFECT: inventions make it possible to increase efficiency by improving the desinsection properties of powders.

2 cl, 3 tbl