European Journal of Molecular & Clinical Medicine

The experiment examined the effect of the use of Introvit A + WS-amino acidvitamin
nutrient mixture in the diet of dairy cows on the efficiency of milk production. The use of
Introvit A + WS-amino acid-vitamin in the diet resulted in an increase in milk productivity due to
balancing the protein-energy ratio in cows, an increase in milk fat and protein content, and a 5%
reduction in feed consumption due to efficient cow nutrition.