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Голозерный овес в рационах кур
2009
Dadashko, V.V. | Romashko, A.K. | Zinkevich, L.V., Belarus Regional Experimental Poultry Station, Zaslavl (Belarus)
Application zoned bare-grained oats grades in a diet of chickens and hens-layers of egg breeds makes positive impact on efficiency of a bird, forage conversion, reduces expenses of forages for manufacture of eggs that allows to receive additional profit. The maximum norm – 40 % bare-grained oats in mixed fodders of hens is defined
Show more [+] Less [-]Синбиотическое действие пробиотика Диалакт и иммуностимулятора Альвеозан в кормлении цыплят-бройлеров
2009
Kapitonova, E.A., Vitebsk State Academy of Veterinary Medicine (Belarus)
Complex application Alveozan and Dialact conducts to the increase of perservance of birds on 2,1%, daily average additional weight on 3,6%, and also to the decrease in expenses of forages counting on 1 kg of a gain of live weight by 4,1%. Complex influence of Alveozan and Dialact stimulates growth and development lacto- and bifidoflora in a gastroenteric path, reduces quantity of aerobic microorganisms and oppresses a reproduction and settling of a gastroenteric path by bacteria intestinally-paratyphus groups. The economic efficiency of wording out 11,1 rubles on 1 ruble of additional expenses
Show more [+] Less [-]Органический селен в кормлении племенных бычков
2009
Karpenya, M.M. | Shamich, Y.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
Application in diets of breeding bull calves of an optimum dose of selenium (0,4 mg on 1 kg of a solid of a diet) renders positive influence on formation of reproductive ability of bull-calves: promotes increase daily average gains live weight on 7,1%, indicators of natural resistance – on 0,6-6,7% and to improvement of quality sperm production – on 16,4% during the winter period. During the summer period daily average gains live weight on 6,8%, indicators of natural resistance – on 0,5-13,9% and to improvement of quality sperm production – on 15,7% accordingly
Show more [+] Less [-]Роль физиологически активных гуминовых веществ в минеральном обмене при коррекции оксидативного стресса
2009
Kvetkovskaya, A.V. | Golushko, O.G. | Nadarinskaya, M.A. | Zayats, V.N., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus) | Naumova, G.V., The National Academy of Sciences, Minsk (Belarus). Institute for Nature Management
The given research results of feeding highly productive cows with new forage supplement of humic-melanoidine nature during the milking period show stable mineral metabolism, correction of their redundant supply within the diet, perfection of digestion and transition into milk as well as minimizing consequences of metabolism intensification. Reception new forage supplement promoted improvement of mastering by an animals organism of necessary iron during the given physiological period, to restriction of mastering of the microelements equal to the category of heavy metals
Show more [+] Less [-]Влияние влажного зерна, заготовленного с консервантами Кормоплюс, на переваримость и использование питательных веществ бычками на откорме
2009
Kozinets, A.I. | Kot, A.N. | Akulich, V.I. | Radchikova, G.N. | Gurin, V.K., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
The research in RUP Scientific and Practical Center of Animal Breeding of National Academy of Sciences on such parameters as consumption of forages, processes of rumen digestion, morphological and biochemical structure of blood has shown that usage of wet grain preserved with Kormoplus for young cattle fattening has a positive effect on physiological condition and digestibility of nutrients and promotes nitrogen usage by animals that increases at 7,0 and 1,6%
Show more [+] Less [-]Продуктивность и показатели спермопродукции племенных бычков в зависимости от качества протеина в рационе
2009
Kryshton, T.G. | Pilyuk, S.N. | Lyundyshev, V.A. | Vozmitel, L.A., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Feeding replacement calves of 369-460,8 kg of live weight with diets of non-degradable protein level that is 10% higher than approved norm increases metabolically energy transformation into weight gain energy from 19,10 to 20,81 MJ or at 9% that promotes increase of average daily weight gains at 5% and decrease of energy spends at 5% counted per 1 unit of energy for weight gain. Ejaculate volume is increased at 14% and sperm concentration – at 12%
Show more [+] Less [-]Использование рапса и люпина в рационах племенных телок
2009
Kurtina, V.N., Vitebsk State Academy of Veterinary Medicine (Belarus) | Tsaj, V.P. | Yanochkin, I.V., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Feeding replacement heifers of 6-12 months of age with mixed feed that contains 20-25% of rape and lupine grain within winter and summer diets instead of sunflower cake allows to obtain the average daily weight gain of 893-927 g at forage spends of 6,0-6,3 с of forage units. The cost of these mixed feeds is decreased at 14% and prime cost of 1 c of weigh gain-at 6-15%
Show more [+] Less [-]Продуктивность и естественные защитные силы организма телят при включении в рацион мультиферментной добавки Энзифид
2009
Mazolo, N.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
There are the results of the scientific and economic experiment by the study of multifermentable supplement eniciencyin calves nutrition, it has been established that young animals with the supplementary ration by the and of the experiment have maintained the live weight on 11.4% higher compared with the control group of animals. The rate of natural phylactic power of an organism in young animals with the supplementary ration was considerably higher
Show more [+] Less [-]Продуктивность сухостойных коров в зависимости от разного энергопротеинового отношения в рационах
2009
Radchikov, V.F. | Sebrovskij, V.S. | Budko, V.M. | Yaroshevich, S.A. | Shevtsov, A.N., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Increase of protein and energy nutrition norm of dry cows in winter and summer periods at 10 and 15% by protein and vitamin mineral additive based on peas and rape promotes increase of average daily weigh gain at 5,4-12,2%, calves live weight at birth – at 3,6-8,1%, average daily weigh gain – at 3,9 and 12,1%. Optimization of energy and protein content in diets allows to increase milk yield at 5,1-9,9% and decrease forage spends per 1 unit of product at 4,6-9,1%
Show more [+] Less [-]Естественная резистентность и энергия роста телят при использовании комплексной витаминно-минеральной добавки
2009
Trofimov, A.F. | Shejgratsova, L.N., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus) | Loponogova, T.N., Vitebsk State Academy of Veterinary Medicine (Belarus)
In article influence of the complex vitamin-mineral additive on natural resistance, energy of growth of newborn calves, and also definition of its optimum dose is considered. Results of dynamic changes of alive mass, hematological and biochemical indicators are resulted. As a result of the spent researches use of the complex vitamin-mineral additive in a dose 10 g on a head is offered
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