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Биологические свойства вакцины против болезни Ауески свиней
2009
Erokhovets, N.F. | Saj, N.G. | Gusev, A.A. | Obyedkov, G.A., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
In the conditions of the Republic of Belarus there was developed a production technology and there were produced samples of lyophilizated live vaccine against Aujeszky's disease of swine which corresponded to all parameters of control. The vaccine had an expressed phylactic power, induced the development of long-lived immunity of vaccinated piglets.
显示更多 [+] 显示较少 [-]Биосредства микробного происхождения и их влияние на продуктивность и сохранность поросят-сосунов
2009
Bezzubov, V.I. | Petrushko, A.S., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus) | Kolomiets, E.I. | Sverchkova, N.V., National Academy of Sciences (Belarus). Institute of Microbiology | Ananchikov, M.A., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
Usage of biological preparation of high antibacterial activity allows to decrease the air pollution by bacteria of colon bacillus group at 25-100%, increase productivity at 17-67 g, safety – at 0,4%, resistance, protein metabolism, protein fractions and some other indices (lysozyme and betalysine activity, leucocytes, erythrocytes, hemoglobin, calcium, phosphorus, iron, magnesium, AST, ALT, urea, cholesterol, bilirubin and glucose)
显示更多 [+] 显示较少 [-]Применение противовирусного препарата Миксоферон курам-несушкам
2009
Gotovskij, D.G. | Demidovich, A.P., Vitebsk State Academy of Veterinary Medicine (Belarus) | Birman, B.Ya., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
Application of antiviral preparation Mixoferon for poultry is studied. It is established, that Mixoferon application does not influence negatively on organism of hens, increases intensivity of protein metabolism, including the maintenance of antibodies in blood whey. Mixoferon in dozes of 2,5 ml (500000 МЕ), 1,5 ml (300000 МЕ), 0,5 ml (100000 МЕ) can be used for preventive maintenance and therapy of virus infections of hens
显示更多 [+] 显示较少 [-]Ветеринарно-санитарные и лечебно-профилактические мероприятия при респираторных болезнях овец и коз вирусной этиологии
2009
Murzaliev, I.Dzh., Kyrgyz Agrarian University, Bishkek (Kyrgyzstan) | Prudnikov, V.S., Vitebsk State Academy of Veterinary Medicine (Belarus) | Albertyan, M.P., All-Russian Institute of Experimental Veterinary Medicine, Moscow (Russian Federation)
For the well-timed prevention and treatment of sick animals there was analyzed the therapeutic efficiency of a produced survivor serum against acute respiratory diseases of sheep and lambs, as well as Catosal in combination with Nitox 200 against the mixed flow of parainfluenza-3, adenovirus, respiratory syncytial, chiamydial and pasteurellosis infection. Comparative efficiency of all mentioned preparations was presented. Research results showed the correct and timely application of drug preparations as well as their qualitative selection made it possible to lower the death cases. Application of the presented survivor serum in combination with Nitox 200 and Catosal made it possible to lower the loss of cattle in 4-5 times and increase the viability rate of animals
显示更多 [+] 显示较少 [-]Оценка профилактической и терапевтической эффективности комплексного препарата Феровитал в условиях клиники и производства
2010
Kurdeko, A.P., Belarus State Academy of Agriculture, Gorki (Belarus) | Zajtsev, V.V., Vitebsk Biofactory (Belarus) | Dremach, G.Eh., Vitebsk State Academy of Veterinary Medicine (Belarus) | Zajteseva, A.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus clinic and production conditions there was analyzed the prophylactic and therapeutic efficacy of a new national complex iron dextrane preparation Ferovital against deficiency (nutritional) anemia of new-born cattle and swine. In course of the study there were analyzed results of hematological and biochemical tests of blood of piglets which were administrated with Ferovital preparation. There were also marked the general economic index: live weight gain, disease incidence, piglet death rate, etc. Research results showed that the Ferovital preparation had an expressed prophylactic and therapeutic efficacy both in clinic and production conditions.
显示更多 [+] 显示较少 [-]Применение синтетического дисахарида для профилактики и лечения дисбактериоза поросят в послеотъёмный период
2010
Malkov, A.A., Vitebsk State Academy of Veterinary Medicine (Belarus) | Belko, A.A., Vitebsk State Academy of Veterinary Medicine (Belarus) | Kakhnovich, A.V., Agricultural Production Co-operative Mayak-Zapolye (Belarus) | Velikanov, V.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus there was determined the influence of lactulose of the clinical state of weanling piglets, as well as analysis of its preventive and therapeutic efficacy. For the experimental group of piglets in course of 5 days before weaning the lactulose for administrated daily in combination with feed in course of 5 days in dose of 0,002 gram per kilogram of live weight. In 3-5 days after weaning the diarrhea was stated in 4,1% of experimental piglets. The clinically evident efficiency of application of the synthetic disaccharide was showed in lowering of disbacteriosis level in weaning piglets on 33,7%. Besides, there was analyzed the therapeutic efficacy of lactulose for weaning piglets diseased with gastroenteritis. They were administrated lactulose in dose of 0,03 grams per kilogram of live weight once a day after feeding in course of 7 days. Haematologic and biochemical blood indexes of experimental and control groups of piglets were analyzed. Research results showed that application of lactulose promoted the creation of optimal conditions for beneficial microflora, stimulated its reproduction, suppressed the development of opportunistic pathogens.
显示更多 [+] 显示较少 [-]Проблемы инфекционных болезней рыб и пути их решения
2009
Linnik, V.Ya., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
There were presented data on etiology, specific prophylaxis and treatment of the most widespread infectious diseases of fishes in the Republic of Belarus: aeromonosis, pseudomonosis, swim bladder inflammation (air bladder disease), viral branchionecrosis. For the preparation of highly efficient specific medical and veterinary preparations it was recommended during the outbreaks of fish diseases to allocate the local pathogens on the basis of which it was recommended to produce vaccines both for perinatal and immersion administration for their wide use both for commodity fishes and for different ages and categories
显示更多 [+] 显示较少 [-]Эпизоотология бешенства в Беларуси за 1986-2008 гг.
2009
Usenya, M.M., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
There was presented a territorial analysis of epizootic situation on rabies in the administrative districts and regions of the Republic of Belarus in the period from 1986 up to 2008. The situation of strain was stated on the territory of Vitebsk (28, 4%) and Minsk (20,2%) regions. The most stable epizootic situation was stated in Shumilin, Braslavsk and Vitebsk districts of Vitebsk region, as well as in Vologin and Minsk districts of Minsk region. Only in 1990 and 1997 there were stated no cases of rabies in Brest and in 1996 in Mogilev regions. In other years no regions were free from this infection. Economic damage from rabies cases in agricultural animals in period 1986-2008 was over 2 milliard of Belarusian rubles.
显示更多 [+] 显示较少 [-]Влияние антигельминтиков различных групп на микрофлору и микрофауну желудочно-кишечного тракта крупного рогатого скота
2009
Subbotina, I.A., Vitebsk State Academy of Veterinary Medicine (Belarus)
Determination of influence of long acting antihelminthics (Aversictini boluses and boluses with albendazole) and influence of usual antihelminthics (farmatsin, alverm, fenbendavet) on first stomachanimal digestion, as well as on quantity and quality composition of microflora and microfauna in first stomach and large bowel was realized in the conditions of the Republic of Belarus. In course of the experiment there were used 6 groups of calves infested with helminths (Neoascaris vitulorum, Strongylata sp.). Research result showed that different antihelminth preparations to a greater or lesser degree rendered negative influenced on quantity and quality composition of microorganisms in first stomach and large bowel of cattle. Alverm and boluses with albendazole rendered the least influence on microflora and microfauna that could be explained by low toxicity of active substance (albendazole) of the above preparations. Aversictini boluses, fenbendavet, and farmastin changed the composition of microorganisms. It could be explained by high toxicity of preparations containing aversictini which rendered influence not only of gastro-intestinal tract but also on the whole organism. Active ingredient of mentioned above preparations (Aversektin C), being the product of microbial synthesis, rendered the antagonist action on the normal microflora of digestive tract. Negative influence of fenbendavet was caused by the chemical composition of the preparation and neurotoxic action of fenbendazol
显示更多 [+] 显示较少 [-]Очистка антигена вируса классической чумы свиней для определения антител в иммуноферментном анализе
2009
Garanovich, M.M., National Academy of Sciences. Scientific and Practical Center of Animal Breding (Belarus). The S.N. Vyshelesskij Inst. of Experimental Veterinary Medicine
A method of development of highly purified antigen of a virus of classical swine fever (Sinlak strain) for definition of antibodies in enzyme multiplied immunoassay (ELISA) was tested in the conditions of the Republic of Belarus. There were determined parameters of sensitivity and specificity. There was developed a method of partial purification of the antigens by means of obtaining of infected leukoconcentrate, settling of virus by means of ammonium sulfate with the further ultrafiltration through a membrane
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