Influence of the improved formulas of premixed on quality of foremilk and milk of cows

Abstract

Goal. To study the influence of improved author's formulations of premixes (feed additives) on the quality of colostrum and milk. Methods. The control group of animals fed premix P60-1, and experimental - premix by the author's recipe, which eliminated the deficit of macro- and trace elements in the main diet. Results The efficiency of application of premixes in cattle feeding for an imbalance in the diet of trace elements and mineral substances was investigated. Conclusions Improved recipes of premixes have a positive effect on the quality of colostrum and milk of cows.