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Морфология тканевых компонентов сычуга новорожденных телят с различной степенью антенатального недоразвития
2009
Malashko, V.V. | Tumilovich, G.A., Grodno State Agrarian Univ. (Belarus)
Studies of morphological and morphometrical particularities of rennet of newborn calves with different degree of antenatal hypotrophy were realized in the conditions of the Republic of Belarus. Scientific-and-production researches were spent in 2007 - 2008 on the basis of agricultural production co-operative Dembrovo (Shchuchinskij district, Grodno area, Belarus), agricultural production co-operative Okhovo (Pinsk district, Brest region, Belarus) and research laboratory of Grodno State Agrarian University (Belarus). For an estimation of morphofunctional maturities there were used 165 1-day old calves. Research results showed that in the studied calves the basic indexes of glanderous apparatus of rennet proved the different degree of morphofunctional immaturity. In calves with hypertrophy in the first days after birth there stated an active morphogenesis of all cytological components of rennet
Mostrar más [+] Menos [-]Морфологические показатели печени цыплят-бройлеров при скармливании концентрата витаминов E из рапсового масла
2009
Sandul, P.A. | Luppova, I.M. | Sandul, A.V. | Gromov, I.N., Vitebsk State Academy of Veterinary Medicine (Belarus)
Investigation of histological structures of liver of fattening broiler chickens after application of concentrate of E and F vitamins produced on the basis of rapeseed oil was realized in the conditions of the Republic of Belarus in order to evaluate their efficiency for prophylaxis of massive hepatic necrosis. Research results showed that application of the vitamins on the basis of rapeseed oil promoted the support of structural properties of hepatic cells that proved their higher antioxidant efficiency in comparison with synthetic vitamin analogues
Mostrar más [+] Menos [-]Клинико-морфологическое проявление и эпизоотическая характеристика гемофилезной плевропневмонии у поросят-сосунов и отъемышей в зимний период в условиях свинокомплекса
2009
Zhukov, A.I. | Luppova, I.M. | Kurishko, O.M. | Fedotov, D.N., Vitebsk State Academy of Veterinary Medicine (Belarus) | Lazovskaya, A.V., Agricultural Production Co-operative Uritskoe (Gomel region, Belarus)
Analysis of national studies and literary sources on problems of haemophilus pleuropneumoniae of swine was realized in the conditions of the republic of Belarus. Research was realized in the conditions of Agricultural Production Co-operative Uritskoe (Gomel region, Belarus). It was established that medical actions gave positive result only at early stages of disease.
Mostrar más [+] Menos [-]Особенности макроморфологии и топографии органов гомеостатического обеспечения у нутрий в постнатальном онтогенезе
2009
Luppova, I.M., Vitebsk State Academy of Veterinary Medicine (Belarus)
Determination of regular variations of macromorphological and topographical characteristics of thymus gland, spleen, thyroid gland, and atrabiliary capsules of swamp beavers (Myocastor coypus) at the postnatal ontogenesis was realized in the conditions of the Republic of Belarus. Taking into consideration active participation of immune and endocrine system organs in metabolic processes and vicarious and adaptive reactions there were revealed species and age-specific anatomical peculiar features of thymus gland, spleen, thyroid gland, and atrabiliary capsules of swamp beavers that made it possible to broader knowledge in the sphere of species, age-specific, breed and topographic anatomy
Mostrar más [+] Menos [-]Патоморфологические изменения в органах мышей при экспериментальном криптоспоридиозе
2009
Mekhova, O.S. | Prudnikov, V.S., Vitebsk State Academy of Veterinary Medicine (Belarus)
Selection of an optimal dose of Cryptosporidium parvum agents which were isolated from swine and could cause expressed changes in organs of experimentally infestated mice was realized in the conditions of the Republic of Belarus. Data about on persistence of homoxenous coccidia Cryptosporidium parvum at laboratory white mice and pathomorphological changes in the bodies of experimental animals were presented. In a mucous coat of intestines there was marked a catarrhal inflammation with mucous membrane necrosis and its infiltration by leukocytes and macrophages.
Mostrar más [+] Menos [-]Влияние толщины шпика на мясосальные качества свиней
2009
Streltsov, V.A., Bryansk State Agricultural Academy (Russian Federation) | Pinchuk, V.F., Agricultural Complex Voskhod (Belarus) | Ryabicheva, A.E., Bryansk State Agricultural Academy (Russian Federation) | Streltsova, Z.S., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
The present research deals with slaughter and morphological characteristics as well as physical and chemical properties of meat of young hogs taken off fattening estimated bearing relationship to back fat thickness of sow. The above data have been obtained in the commercial swine production farm specialized in three-way rotational crossbreeding in its breeding programme
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