STUDY OF THE EFFECTIVENESS OF THE USE OF DRY BLOOD PLASMA IN CALVES' DIETS

Abstract

The article describes the effectiveness of preventive use of dry blood plasma in calves' diets, ways to increase total protein, contributing to increased resistance. When plasma was used in the calves' diet, it was noted that the animals were mobile, active, appetite was expressed, a low percentage of morbidity was established (3-4%), weight gain was better (by 10-15%), mortality was not observed. In the control group, no special changes were observed from the moment of the experiment, some animals were sedentary, there was a decrease in appetite, the percentage of morbidity (8-12%).