Ecologically safe preventive iodinated preparation for young growth of cattle

The Amur region is the biogeochemical province. The complex iodinated preparation on the basis of natural zeolites of the Vanginsky field is developed for the prevention of iodic insufficiency of young growth of cattle. Feeding to calves of a preparation within 30 days promotes increase of natural resistance that is confirmed by increase in phagocytic activity by 11,2 %, aggressions of neutrophils and amount of immunoglobulins by 1,2 times, the circulating immune complexes by 13,6 time, a caption of normal antibodies by 4,2 times and 100 % safety of calves.