METHOD OF PREPARING FODDER FOR FEEDING YOUNG CATTLE Russian patent published in 2017 - IPC A23K10/30 A23K20/20 A23K20/24 A23K40/00 A23K40/25 

FIELD: agriculture.

SUBSTANCE: method of preparing fodder for feeding young cattle comprises feeding grain fodder as part of the diet, crushed, extruded in the hot mode at the temperature of 120-140°C and the pressure of 12-20 MPa, together with feed chalk taken in the amount of 1% from the diet concentrates and subjected to pre-cavitation with the ultrasound frequency of 30 kHz and the exposure of 30 min.

EFFECT: increasing digestibility, energy value and assessibility of feed received, thereby reducing the costs for animal growth and increasing the production efficiency.

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