Effectiveness of using enriched feed supplements in the floor growing of broiler chickens

Abstract

Abstract The article describes the experiment allowing to assess the expedience of using the anti-stress feed supplement Super Pre-starter in floor growing of chickens in the first week of life. The analysis of complete feeds and their comparison with the feed supplement was performed. Throughout the growing period, live weight gain was recorded; after slaughter, an analysis of anatomical indices and meat indices was carried out. The work carried out allows to conclude that the feed supplement does not lead to an increase in economic characteristics, and therefore does not have the desired economic effect.