BIOLOGICALLY ACTIVE FEED ADDITIVE Russian patent published in 2023 - IPC A23K10/00 A23K10/30 

FIELD: veterinary science.

SUBSTANCE: biologically active feed additive is characterized by the fact that it contains dead bees, Jerusalem artichoke tuber powder, grass flour and a sorbent, and nano-sized bentonite particles with a particle size of 70–80 nm, obtained by ultrasonic processing of the material using UZU-0.25 unit, are used as the sorbent at a frequency of 18.5 kHz, an output power of 80 W and an amplitude of vibration of the ultrasonic waveguide of 5 microns, and as dead bees — a colloidal form of dead bees with particle sizes of 2–5 microns, obtained by pre-processing the material in a ball mill to a particle size of 60–90 microns of subsequent processing — on a JMF-60 colloid mill at a rotation speed of 6,000 rpm for 15 minutes and a power of 4 kW. All the components are taken at a certain ratio.

EFFECT: invention makes it possible to obtain a biologically active feed additive that has a wide range of therapeutic-decomposing and detoxifying, antioxidant, adaptogenic and myeloprotective effects with isolated exposure to external and internal irradiation on the body while maintaining the biological activity of the feed additive.

1 cl, 3 tbl, 9 ex