Biologically active feed additive in cattle feeding

Author:

Yurin D A,Yurina N A,Tletseruk I R,Slozhenkina M I,Mosolov A A,Seidavi A,Balyshev A V

Abstract

Abstract The aim of the research was to study the feeding of grain with triticale instead of barley in the amount of 10 and 15% of the Valentin-90 variety with the introduction of the Allzyme PT enzyme preparation in mixed feed for broiler chickens. An increase in the live weight of young poultry was established by 3.6-5.4%, a decrease in feed costs per unit of production by 4.5-5.6%, an increase in the safety of livestock - by 1.0-8.0%, an output of gutted carcasses by 0.5-0.6 abs. %, gutted - by 2.9 abs. %, muscle output - by 2.7-3.7 abs. %. Thus, the studied feeding schemes for broiler chickens can be recommended for production.

Publisher

IOP Publishing

Subject

General Engineering

Reference13 articles.

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3. Assessment of the impact of new complex feed additives in the production of rabbit meat;Gorlov;IOP Conference Series: Earth and Environmental Science,2020

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