16.00.00 Veterinary sciences
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Description
One of the reasons extensions acute intestinal diseases in newborn calves and piglets is absence at them of formed immune system and colonization resistance. For this reason, their intestine often occupies relative pathogenic microorganisms, which in the subsequent cause diarrheal diseases. The characteristic feature of the last time is the fact that these diseases have the associated disposition and composition of association can be the most various but not only biological objects (for calves and piglets), and also territorial borders. The goal of this work was in comparative study of the structure microorganisms, which were isolated from newborn calves and piglets at acute intestinal diseases in Krasnodar territory and the establishment of the dominant species. During the bacteriologic examination of pathological material was detach and finger 1299 isolate calves and 476 from piglets which was found to belonged to 6 families: Enterobacteriaceae, Streptococcaceae, Enterococcaceae, Pseudomonadaceae, Alcaligenaceae, Alteromonadaceae. Studies have shown that dominant logic value in nosological profile of the allocated bacteria belongs to enterobacterium, enterococcus, streptococcus, the share of which in the general pool of isolates has made 70,1%, 15,9% and 11,1%, respectively. At the same time among the enterobacterium detached as from calves, and pigs, the prevailing species was E. coli (55,6%), streptococcus – S. bovis (24,9%), enterococcus – E. faecium and E. faecalis (88,3%). Meanwhile, along with the general character of frequency separation of certain types of bacteria, also their specific preference is set. That why from calves there were more often selected enterobacter, citrobacter, kluyvera, E. faecalis, S. cricetus, S. mitior, S. parauberis and P. aeruginosa. Whereas from pigs more often were allocated protei, providencia, shigella, E. mundtii, E. casseliflavus, S. acidominimus, S. oralis, S. pneumoniae, S. vestibularis и Alcaligenes fecalis than from pigs
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STIMULATING ACTION OF DRUG MICROBIOSTIM UNDER HYPO FUNCTION OF OVARIES AT COWS
DescriptionStimulating action of drug Microbiostim, worked out in Krasnodar scientific research veterinary institute and using for treatment and prophylaxis of hypo function of ovaries at cows and calves was analyzed in this article.
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Description
The use of intensive milk production technologies in practice, nonobservance of the principles of feeding and keeping animals leads to a decrease in the level of compensatory-regenerative processes in the body, violation of general and specific metabolic reactions, emergence of a number of pathological conditions, and, primarily, hepatopathies leading to a decrease in the productivity of dairy cattle, to the birth of unviable young animals and to the impossibility of their further exploitation. Therefore, on the background of early diagnosis of violations of the liver it is necessary to conduct adequate pharmacoprophylaxis, which prevents further development of hepatopathies with the help of hepatoprotectors. These preparations include a new injectable one – livazen, the mechanism of action of which works due to its antioxidant and membrane-stabilizing action. The preparation has a lipotropic effect, favorably affects the antitoxic and pigmentary function of liver, and increases resistance to hypoxia and various kinds of intoxication. Research conducted to study its effect in the system of prophylactic measures of hepatosis in sterile cows showed that on the background of the use of lavazen there was a significant increase in total protein by 16,6% and increase in albumins - by 13,8%. The level of γ-globulins, on the contrary, decreased by 20,9%. The study of the preparation had a normalizing effect on lipid metabolism, which was manifested by an increase in the concentration of triglycerides in 3,1 times and increase in cholesterol by 24,7%. An increase in the concentration of calcium by 14,5% was also found out. The use of livazen allowed to ensure a tendency towards a decrease in enzyme activity (according to AST - by 6,9%, by ALT - by 24,4%, according to alkaline phosphatase - by 11,6%), in contrast to control animals whose aspartate aminotransferase increased by 11,3% from the initial; ultrasonography of liver of cows confirmed the expressed effectiveness of the pharmacoprophylaxis
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ACCELERATED DIFFERENTIAL INDICATION OF VEGETATIVE AND L-FORMS OF MICROORGANISMS
DescriptionНа основе дифференциального концентрирования бактерий с помощью сендвича фильтров с различным диаметром пор и ПЦР-РТ разработана схема индикации биологических агентов бактериологической природы, находящихся в L-трансформации
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ACCELERATED INDICATION OF LEGIONELLA PNEUMOPHILA ON THE BASIS OF PCR-RT
DescriptionMonitoring researches of objects of an environment of indication Legionella pneumophila with use of method of PCR-RT are carried out
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Description
The opportunity of carrying out the accelerated indication of microbe contaminations of food products, food raw material and forages for animals with application of "VIDAS" immunological multiple parameter analyzer is investigated
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Description
The opportunity of the accelerated control of microbic contaminations of food products, food raw materials and forages for animals with application of "Rida-count" tests - systems is shown
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FACTORS CONTRIBUTING TO THE EMERGENCE OF FUNCTIONAL DISORDERS OF BIRTH-GENITAL APPARATUS AT COWS
DescriptionЖИВОТНОВОДСТВО, КРУПНЫЙ РОГАТЫЙ СКОТ, ДИСФУНКЦИЯ ЯИЧНИКОВ, ЭНДОМЕТРИТ, БЕСПЛОДИЕ, СУБИНВОЛЮЦИЯ МАТКИ, ПОЛОВОЙ ЦИКЛ, ПЕРСИСТИРУЮЩЕЕ ЖЕЛТОЕ ТЕЛО, КИСТА ЯИЧНИКОВ, ГОРМОНЫ
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THE FACTORS PROMOTING DISTRIBUTION AND UROLITIAZ'S DEVELOPMENT IN CATS
DescriptionThe authors were conducting researches on 36 unhealthy cats in a veterinary clinic in Orenburg, from 2014 till 2016, and they were diagnosed the urolithiasis. By the results of the researches, the influence of a season of year, age and breed on distribution and development of an urolithiasis disease in cats has been studied. At the same time, it is established that the urolithiasis disease usually occurs at cats from 2 up to 6 years, which makes 45,0% of all the studied animals. A disease outbreak at cats was observed during summer and autumn periods, generally, not purebred animals - 75% are subject to the disease, the rest 25% is such breeds as the British, Persian, Bengalese, Scottish; in addition, the influence of an unbalanced diet, non-compliance with the norms and the mode of feeding is noted
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PHARMACODYNAMIC EFFECTS OF APPLICATION OF POLISILAR PREPARATION IN PIG PRODUCTION
DescriptionAn accelerated growth of farm animals in order to obtain maximum productivity is possible due to introduction stimulating additives and preparations based on them into the rations. One of such tools is Polisilar - complex preparation, which includes components that have a positive impact on various aspects of the animal metabolism in the conditions of physiological disorders. At the same time components of the preparation due to its high bioavailability exhibit a potentiating effect in the body that allows getting a more pronounced effect on its use. Studies were conducted on pigs 3-3.5 months age and showed that the Polisilar preparation has a positive effect on the clinical and physiological status of the animals and exhibits a pronounced growth stimulating effect, increasing the weight gain of pigs by 14.3%. In addition use of the preparation in rations of growing pigs has a normalizing effect on red blood and blood forming organs, increasing the number of red blood cells by 18.7%, hemoglobin - by 24.5%. Polisilar stimulates protein, carbohydrate and mineral exchanges, stabilizes the functional activity of the liver, reducing the toxic load on hepatocytes. Therefore, the preparation Polisilar has a pronounced biological and pharmacological activity and can be used in animal husbandry as an effective stimulant