Эффективность использования заменителя цельного молока 'Старт-4' в рационах телят
2010
Balabushko, V.V., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
In the conditions of the Republic of Belarus there were realized studies on the development of a recipe of a whole milk substitute for cattle diets and analyzed zootechnical and economic efficiency of its use. For the realization of the task there was developed a new national recipe of a whole milk substitute 'Start-4' designed for feeding of calves elder that 1 month old. The substitute was prepared on the basis of mixture of dry skimmed milk, dry milk whey, dry fat plant concentrates, feed vitamin and mineral supplements and heat-treated full-fat soya flour. Research results showed that application of the a whole milk substitute 'Start-4' rendered positive influence on feed palatability and made it possible to reduce use of whole milk up to 180 kg per one calf. Feeding with the substitute 'Start-4' did not render negative influence on animal health. It was determined that feeding with the whole milk replacer 'Start-4' made it possible to decrease prime cost of weight gain on 5% and proved to be economically efficient.
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Эту запись предоставил National Academy of Sciences of Belarus