-

Abstract

The article illustrates the results of usage of probiotics lactobifid to improve the physiological status of newborn calves in comparison with existing methods. Research suggest the possibility that the use of probiotics lactobifid which provide the possibility of increasing the physiological status of newborn calves through activation of digestive processes, functioning of the gastrointestinal tract, the normalization of metabolic processes, moreover increase the reaction of nonspecific immunity and also increased the survival rate of calves.