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Обменные десинхронозы у телят с респираторными заболеваниями и их коррекция
2010
Kovzov, V.V. | Labkovich, A.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus there were studied circadian rhythms of some haemotological and biochemical blood indexes of clinically healthy calves and calves with a respiratory syndrome. There was analyzed the efficiency of administration a new complex mineral preparation CMP for correction of internal desynchronoses in complex therapy of calves with respiratory pathologies. Diseases of calves with a respiratory syndrome were accompanied by infringements of circadian fluctuations rhythm (internal desynchronosis) of haemotological and biochemical blood indexes. Application of an antimicrobial preparation Ampicillin for treatment of respiratory diseases of calves promoted the recovery of calves. Introduction of CМP preparation into therapeutic regimen of calves with respiratory syndrome proved to be rather effective; it promoted the correction of metabolic desynchronoses which accompanied the basic disease. Combined application of CМP and Ampicillin made it possible to speed up the clinical recovery of calves and on 30% to prevent animal mortality.
Afficher plus [+] Moins [-]Сравнительная эффективность путей терапии при респираторной патологии молодняка крупного рогатого скота
2010
Pivovar, L.M., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus there was studied a comparative efficacy of methods of drug administration for diseased animals with respiratory diseases. It was stated that enteral (internal) administration of Tromexin in a complex therapy of calves with respiratory pathology possesses rendered low therapeutic efficacy and could have a lethal outcome. Parenteral (intramuscular) administration of Enrotil and Dexafort for a complex therapy of calves with respiratory pathology rendered a moderate therapeutic efficacy and could lead to animal's state improvement. Parenteral (intravenous) administration of hypertonic solutions of norsulfazol, calcium chloride, sodium chloride and glucose in complex therapy of calves diseased with a respiratory pathology proved to render a high therapeutic efficacy and may lead in a complete clinical recovery.
Afficher plus [+] Moins [-]Эффективность комплексного лечения телят с заболеваниями органов дыхания
2010
Kovzov, V.V. | Kurisko, I.I. | Kurishko, O.M., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus there was determined the therapeutic efficacy of combined application of a complex antibacterial veterinary drug (containing lincomycin and spectinomycin) and Trivitim for the treatment of calves with respiratory diseases. In course of the study of 12 1-1,5 month old calves with respiratory diseases there were analyzed the hematological blood indexes, white blood cell differential and content of total protein in blood serum before the beginning of treatment and on the seventh and fourteenth days after beginning treatment. Research results showed that application the antibacterial veterinary drug in complex therapy with Trivitim in treatment of calves proved to be efficient. Their administration shortened the terms of recovery and prevented animal death as well as promoted the normalization of hematological and biochemical blood indexes.
Afficher plus [+] Moins [-]Способ стабилизации эритроцитов для постановки реакции задержки гемагглютинации
2010
Korochkin, R.B. | Prudnikov, V.S. | Verbitskij, A.A. | Prudnikov, A.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
Data confirming a significant influence of potato (Solanum tuberosum) variety on increasing the efficiency on potato growing was analyzed in the conditions of the Republic of Belarus. A method for erythrocyte fixation intended for hemagglutination inhibition test through the use of 50% solutions of formalin (the identical volume of the isotonic solution of sodium chloride was added to 40% solution of formaldehyde). Fixing of erythrocytes was spent at room temperature within 48 hours with the subsequent six-fold washing up by their sterile isotonic solution of sodium chloride by means of centrifuging. Stabilized by the presented method erythrocytes were stored at 4 deg С up to one year (supervision term) in course of which they were completely suitable as a component of reaction with preservation of its sensitivity and specificity. Thus, as a result of realized research there were made the following conclusions: for fixation of erythrocytes, intended for statement of hemagglutination inhibition test it was possible to use a solution of formaldehyde. Fixed in such a way erythrocytes preserved the capability for hemagglutination by influenza virus in the hemagglutination inhibition reaction in course of one year. Arrangement of hemagglutination inhibition reaction by means of application of fixed erythrocytes made it possible to realize an authentic serological diagnostics of pig influenza. | Способ стабилизации эритроцитов, предназначенных для постановки реакции задержки (торможения) гемагглютинации, основан на фиксации полученных из крови эритроцитов равным объемом 50%-ного раствора формалина (к 40%-ному раствору формальдегида добавляют одинаковый объем изотонического раствора натрия хлорида). Фиксация эритроцитов проводится при комнатной температуре в течение 48 часов с последующим шестикратным отмыванием их стерильным изотоническим раствором натрия хлорида путем центрифугирования. Стабилизированные таким образом эритроциты хранят при 4 градусах по Цельсию до одного года (срок наблюдения), в течение которого они полностью пригодны в качестве компонента реакции с сохранением ee чувствительности и специфичности. Таким образом, в результате исследований сделаны следующие выводы: Для фиксации эритроцитов, предназначенных для постановки реакции задержки (торможения) гемагглютинации возможно использование раствора формальдегида. Фиксированные таким образом эритроциты сохраняют способность к гемагглютинации вирусом гриппа в реакции задержки гемагглютинации в течение одного года. Постановка реакции задержки гемагглютинации с использованием фиксированных эритроцитов дает возможность достоверной серологической диагностики гриппа свиней.
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