Productivity and physiological state of calves at rearing and fattening while managing in buildings of light and capital type

Growing and fattening of calves in buildings of light type at all stages of production in comparison with the mixed rearing of young animals (management in cold conditions and in stationary premises) allows to increase the live weight gain by 10.7 kg, reduce treatment costs of respiratory diseases and obtain extra GDP in the amount of USD 24.5 per 1 animal.

young cattle, calf bars of capital and light types, three-wall sheds, management of animals, behavior, productivity, haematological parameters, incidence of young animals, energy costs, cost price, profit

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