Authors:
L. Yu. TOPURIYA, doctor of biological sciences, professor, G. M. TOPURIYA, doctor of biological sciences, professor,
Orenburg State Agrarian University (18 Chelyuskintsev Str., 460014, Orenburg)
I. M. DONNIK, doctor of biological sciences, professor, academician of RAS,
Ural State Agrarian University (42 K. Liebknechta Str., 620075, Ekaterinburg)
I. A. SHKURATOVA, doctor of veterinary sciences, professor, director,
Ural Research Veterinary Institute of the Russian Academy of Sciences (112a Belinskogo Str., 620142, Ekaterinburg)
Abstract. Influence of a vitadaptin on mineral metabolism of calves is studied. For carrying out researches two groups of daily calves of Simmental breed up to 10 heads in everyone were created. An animal of experienced group intramusculary entered vitadaptin in a dose 5.0 ml on the head for five days. To calves of control group medicine was not applied. In a daily allowance, 10-, 20-and a 30-day age selected blood samples for biochemical researches. Content of mineral substances in blood of young growth of all experimental groups were in daily age at one level. A magnesium is directly bound to phosphorus and calcium. Participates in regulation of an acid-base state, activization of a number of enzymes, carbohydrate metabolism. Under the influence of vitadaptin at representatives of experienced group to a 20-day age increase in blood of quantity of magnesium was observed. The majority of the mineral substances which are contained in an organism of animals is the share of calcium. It is established that at calves of experienced group to a 20-day age the content in blood of this microcell was at the level of control values. However by the end of observations in blood serum they had a content of calcium more, than at control animals. Phosphorus is a part of a bone tissue, contains in nucleic acids, is intimately bound to calcium, plays an important role in carbohydrate metabolism. For 20 days of observations phosphorus level increased in blood of calves of experienced group for 3.3 %, and to a monthly age – for 5.3 %. An alkaline phosphatase is one of the major enzymes in an organism of animals. Change of activity of an alkaline phosphatase demonstrates violation of activity of a liver and a locomotorium. In our researches it is established what vitadaptin in the studied dose does not exert noticeable impact on change of activity of this enzyme in blood. It is shown that application of a vitadaptin to calves in the first days of life promotes improvement of mineral metabolism.
Keywords: cattle, calves, biostimulator, mineral metabolism.
