| 摘要 |
A method to increase productivity and quality of products of feeder bull-calves in conditions of environmental pollution by radionuclides comprises supplementing rations with a mixture of chelate compounds of the micronutrients zinc, manganese and cobalt with the amino acid methionine. The mixture of methionates is additionally enriched with copper and ferrum methionates, in doing so the mixture of methionates is dissolved in water, mixed with a mixed feed and fed to the feeder bull-calves in the course of the entire feeding period in conditions of radionuclide pollution. |
