Existing technologies postharvest treatment of small seeded crops mixtures because of the inability of the department are various kinds of trauma, as well as biologically inferior seeds without embryos should be improved. To intensify the process of separation can process further purification using elektrofryktsiynyh and pnevmoelektroseparatoriv, which as an additional working body uses high voltage electric field.
Due to its selective action on the complete seed and seed embryo without damage or smears unable to completely separate one from another. This is confirmed by experimental data separation elektrokoronniy winter rape on a hill and perennial grasses in the channel pnevmoelektroseparatora. They show that the content of low-quality seeds in vidseparovanomu material decreased from 21…26% to 2..4%, indicating a significant increase of sown seed traits studied cultures.