Feeding milk cows in the conditions of technogenic contamination of agroecosystems

The cow feeding this diet requires balancing for phosphorus, cobalt and iodine by keeping to the diet mineral supplements. Summary of specific radioactivity of the diet in the samples at the expense of 226Ra in average amounted to 7.8 Bq/kg, 232Th - 0.4 Bq/kg and 40K - 226,8 Bq/kg. Animal products (milk and meat) in the underlying economy meets standards SanPiN 2.3.2.1078-01.