Samarina M. 3. The improvement of technology of milk production on radioactively polluted territories.

Object -Elements of technology of milk production for reducing the content of radiocaesium in milk. Purpose - The improvement of milk production according to requirements of ДР - 2006 on radioactively polluted territories. Methods - radiological, zootechnical and statistical. Novelty - Experiment's results add theoretical position about еxchange of radionuclides in the animal organism. For the first time influence of natural sorbents - alumosilicates on redistribution of streams of deducing of caesium from an organism of milk cows is established. Caesium communicates in the digestive channel, is excluded from a metabolism, migrates in a gleam of intestines and is deduced with mannure. Thus reduction of the maintenance 137Cs in milk, and also in urine is reached, at simultaneous increase in a specific radio-activity of manure. Communication between quantity in a diet of the natural fodder additive - a sorbent and a level 137Cs in milk of cows is established. Positive influence natural mineral alumosilicates on dairy efficiency and absence of harmful influence on an organism of cows is proved. Results of researches - are used in practice, scientific process and research work. Branch - animal industries.