METHOD OF BIRD FEEDING SUPPLEMENT PRODUCTION Russian patent published in 2010 - IPC A23K1/175 A23P1/12 

FIELD: food industry.

SUBSTANCE: invention relates to agriculture. The method of bird feeding supplement production is as follows: wt bran and brick powder are mixed in the following ratio (in terms of dry substances weight). %: wheat bran - 98.5 and brick powder - 1.5; this mixture is extruded at a temperature of 100°C and under a pressure of 10 MPa. The obtained extruded product is introduced in the basic diet in a quantity of 10-18%.

EFFECT: invention allows to increase nutritional value of bird diet.

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