Revunets A. Effects of adsorbents on the course of gestation, calving and a postnatal period in cows in the radionuclide cotaminated zone.

Object of research - contens of the deep pregnant cows in thirds to zone of radiological contamination. The purpose of research - analysis of influencing of additives of adsorbents to a ration of the deep pregnant cows on flow of pregnancy,r inds and puerperal period in conditions of radiologicalcontamination of environment owing to emergeney Chernobyl atomic power station. Methods of reseaches - clinical, radiological, cytological and biochemical. The scientfic novelty - for the first time is studied influencing additives of separate adsorbents - impregnated clay, ferrocinum and saponitum and their mixture in a ration of the cows, which one a long time are in conditions of the third zone of radiological contamination, on a development of precursors of rinds, flow of stages of rinds and puerperal period. Is demonstrated, that feeding in a structure of a ration of saponitum the general activity of cesium-137 in a feces of the investigated cows washigher on 35%, is picked out of cesium with urina it is less on 24%, with a colostrum - on 28%, the general activity of radionuclides in the fetal placenta was lower on 27%, in an amniotic liquid - on 29%. Are established of corrective property of combined operating of digitolum and trivitaminum on terms of a development of stages of a sexual cycle for the cows after rinds. An orb of usage of outcomes - intrusion in veterinary practice, educational process.