Influence of vitamin-mineral premix on biochemical and hematological indicators of Simmental cows

In this article, the effect of a vitamin-mineral premix on biochemical and hematological parameters blood Simmental cows was studied. The evaluated using indicators characterizing state metabolism (total protein, albumins, globulins, etc.). experimental part research carried out basis PE, head peasant farm economy Kireeva V.M. four groups breed, selected for productivity lactation. introduction into diet made it possible to establish that most optimal dose breed is 125 grams per day.