TO NORMALIZE THE METABOLIC PROCESSES AND INCREASE IMMUNITY IN LUNG DISEASES OF INFECTIOUS ETIOLOGY DEVELOPED AND IMPLEMENTED AN ENVIRONMENTALLY SAFE DRUG OF NATURAL ORIGIN, WHICH HAS HIGH BIOAVAILABILITY, DIGESTIBILITY AND LACK OF SIDE EFFECTS - DRUG "HUMIN ECO" (LLC VERMICOMPOST" EKATERINBURG)
The drug causes a normalization of homeostasis, a beneficial effect on immunity, forms a homogeneous and intense immunity against acute respiratory disease of cattle with an increase in average daily gain.