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Information × Registration Number 0214U005568, 0111U003068 , R & D reports Title To reveal peculiarities of the influence of fat-soluble vitamins in the composition of fodder supplements on the metabolism of the maim macro- and microelements in the organism of farm animals and poultry popup.stage_title Head Chornolata Lyudmila Petrivna, Кандидат сільськогосподарських наук Registration Date 29-01-2014 Organization Institute of Feed research and Agriculture of Podillya popup.description2 Study of the influence of high doses of vitamins A, D, E on the availability of calcium, phosphorus, iron, copper, zinc, manganese, cobalt in the body of the bird as well as high doses of nutrients on the availability of fat-soluble vitamins, development of the structure of feed additive that provides a balance of vitamins and mineral composition of the diet is the purpose of the research. To achieve this objective the following methods are used: methods of atomic and absorption spectrophotometry to determine mineral composition of feeds; method of highly distributing liquid chromatography method to determine the content of fat-soluble vitamins; general method of zootechnical analysis to establish efficiency of feed additives. Experiments have been conducted to study synergistic and antagonistic effect of fat-soluble vitamins and essential biogenic elements. Coefficients of digestibility of essential elements in broiler's body: crude protein 78%, crude fat 54%, crude fiber 33% and for 70% for BER have been determined. Investigated the availability of major nutrients in the body in broiler ration balancing vitamin and mineral feed concentrates for industrial production and developed vitamin and mineral feed additive based on mineral concentrate. The first ensures the availability of calcium along 71% of the consumed amount of the element iron - 32% Zinc - 46% Manganese - 49 % copper - 64%, Cobalt - 45%. Application of the the developed additive provides maintenance of the consumed amount of calcium - 98%, iron - 54 %, zinc - 52, Mn - 49 %, copper - 71%, cobalt - 50%. Availability of elements from the developed vitamin and mineral additive based on the mineral concentrate is better, so that broilers' supply with the elements is more adequate. It is proved by the increase of average daily gains by 3% and better physiological state of the bird. Application for a patent for the additive "Vitamin and mineral supplements for broilers based on the mineral concentrate " enriched with trace elements and vitamins according to the daily requirement of poultry broilers in the following ratio: Ca- 36% P -12 %, Fe- 0.6 %, Zn- 1.0 %, Mn - 1.6 %, Cu- 0, 013 % Co - 0, 016 %, vitamin A - 0.0144 %, vitamin D - 0.0003 %, vitamin E - 0.12%. Product Description popup.authors Бугайова Наталія Анатоліївна Гончарук Олена Іванівна Лихач Світлана Миколаївна Найдіна Тетяна Вікторівна Небава Тамара Іванівна Семенова Олена Іванівна Хіміч Олександр Володимирович popup.nrat_date 2020-04-02 Close