INFLUENCE OF BISOLBI BIO ADDITIVE IN THE RATIONS OF PIGS ON PARAMETERS OF THEIR PROTEIN EXCHANGE AND SURVIVABILITY OF PRENURSERY PIGS
Semyonova, Yu.V. | Desyatov , O.A. | Savina, E.V.
The paper presents results of experimental studies on inclusion of Bisolbi feed additive in the rations of pregnant and lactating sows and its effect on biochemical parameters of their blood, immune status, colostrum quality and survivability of piglets by the day of weaning. The results of the research allow us to draw the following conclusions: sows that received Bisolbi product , in addition to their ration, at a dose of 0.5 and 1.0% of the feed mass had increased activity of hematopoietic and immune systems, also, the intensity of metabolic processes increases, which is confirmed by a rise of the total protein concentration and its fractions, as well as the protein index in their blood, which indicates an increase of assimilation processes in their body on the 100th day of gestation and by the day of weaning of piglets. Along with a rise of whey protein - globulin in the blood of sows in the experimental groups in all periods of the study, there is an increase in concentration of immunoglobulins of A, M and G classes in the same groups in comparison with control animals. These changes indicate more intensive redox, metabolism and energy processes in their bodies, which ultimately affected the survivability of piglets by the weaning day. These changes were most conspicuous when animals were fed with ration, enriched with Bisolbi at a dose of 1.0% of the compound feed weight.
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