GNU Krasnodar NIVI
Author list of organization
List of articles written by the authors of the organization
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COMPLEX THERAPY AT OLIGOTROPHIES OF CALVES
DescriptionIn the article, the effects of approbation of complex therapy are resulted at oligotrophy of calves with use of the preparation of protein hydrolysis and Dipromo-nium - M. The antihypotrophic action of preparations and efficiency of the scheme for augmentation of additional weights of calves and optimization of bio-chemical profile of blood are established
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Description
It is established, that clinical displays and pathoanatomical changes of Klebsielliosus of broilers depend on age of chickens and association of the activators causing pathological process. Data about a clinical picture of the respiratory and intestinal form of a current Klebsielliosus of broilers are cited
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CLINICAL PHARMACOLOGY OF A NEW COMPLEX HEPATOPROTECTIVE PREPARATION
DescriptionThis article presents the results of the studies of the influence of a new complex hepatoprotective preparation on the basic system of the body, the mechanism of occurrence and manifestation of its biological effects, the dependence of this action from the components that are parts of the preparation, the dose, as well as the regularity of manifestation of possible side effects. The effect of the different doses of the preparation (1% and 2%) on the average daily weight gain and morphological and biochemical indices of the birds’ blood was studied. The conducted research determined a stimulatory influence of the preparation on the growth, development and safety of broiler chickens. The new hepatoprotector exhibits the properties aimed on revitalizing the erythro- and hematopoiesis and magnification of the cellular immunity against the exogenous influence. The use of the preparation helps to improve liver function and reduce the toxic load on hepatocytes, which manifests an increase in a number of metabolic parameters, such as total protein, glucose, calcium, phosphorus. We have noted an expressed hepatoprotective effect on the enzyme activity of AST and the remission of the cytolytic syndrome of the experimental chickens. Thereby it was found out that the complex hepatoprotective preparation has a pronounced pharmacological activity, providing a significant impact on the energy of the broiler chickens’ growth and their safety, morphological and biochemical indices of the blood and metabolic processes in the body of the bird
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IMMUNE BIOLOGICAL INDEXES OF DIFFERENT CATTLE PHYSIOLOGICAL GROUPS
DescriptionResults of research of immune biological indexes of different cattle physiological groups on the base of experimental farm “Lenin’s way” of Novokubanskiy region are considered in this article.
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Description
Immune biological indexes of cows, infected with cattle leukemia virus and fallen sick with leukemia in comparison with intact ones are considered in this article.
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BIOLOGICAL FUNCTIONS OF CAROTENOIDS AT CATTLE REPRODUCTION
DescriptionCarotenoid preparations are quite widely used in a health care, but in the veterinary and animal husbandry, their use is limited. In terms of livestock farms of the Krasnodar region and the Rostov region at the biochemical monitoring studies of the cattle blood the lack of carotene in the serum is revealed from 45 to 100 % of the samples. To study the biological function of carotenoid we used preparations, which are the oily solutions for injections: β-carotene (manufactured by FS 42-3867, which is produced from the biomass culture of the fungus Blakeslea trispora) and lycopene, emitted from plants. The cows in the test groups during the dry period and within two weeks after birth got carotenoid preparation subcutaneously at a dose of 10 ml per animal with an interval of 7 days. As a result, it was found out that the application of carotenoids has the most favorable conditions for the flow of labor and the postnatal period, which are manifested in the decrease in obstetric and gynecological diseases in cows and reduce the period of infertility. In the experimental groups the levels of vitamin A and carotene1,3 times higher (1,26 ± 0,14 μmol/L vs. 0,97 ± 0,09 μmol/L ) 1,8 times (0,34 ± 0 03 mg /% vs. 0.61 ± 0.11 mg /%) respectively in comparison with the parameters of the intact animals at a high level of confidence (P < 0,05). Phagocytic number and percentage of digestion of neutrophils increased by 8,5 %, the difference in the number of B-cells reached 9,1%, T-cells – 6,7%. In a humoral immunity found a significant increase in Ig A. After comparison of the level of lysozyme activity of blood serum was observed its reduction in all animals immediately after birth, but in the experimental groups this process was less pronounced. The use of carotene preparations helps to reduce the concentration of lipid peroxidation products in the body of cows (diene conjugates - by 16,6 %, ketodienes - by 35,7 %, malondialdehyde – by 11,3 %), which creates favorable conditions for the flow of the metabolic processes associated with ensuring the normal childbirth and post-partum involution of the genitals. In the group of cows, receiving the carotenoid lycopene, the dyspepsia morbidity of the newborn calves compared to a control decreased by 26,7 %, bronchopneumonia - by 13,3 %
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THE BIOLOGICAL CHARACTERISTIC OF KLEBSIELLA ALLOCATED FROM BROILERS
DescriptionBiochemical, morphological, cultural properties and serologic profile of Klebsiella allocated from broilers are studied. Data about serologic profile and factors of virulence of 3 kinds of Klebsiella are cited. Hematolytic activity of Klebsiella to erythrocytes of various kinds of animals is defined