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Information × Registration Number 0211U001426, 0106U010677 , R & D reports Title Roughages digestibility investigation in the first stomach by multi-component feed mixture foddering and their performance boost popup.stage_title Head Vasilevsky Nicolay Vladimirovich, Registration Date 02-02-2011 Organization Ternopil institute of agroindustrial production of the National academy of agrarian sciences of Ukraine popup.description2 Nutrient substance digestibility in the gastro-intestinal tract of the ruminants was investigated by the separate feed distribution and the diet mixture. The test was fulfilled by the various dietary energy feeding and crude protein level. Organic substance digestibility swap is dependent on dietary fiber and decomposition level. Digestibility is decreased by 9 Mdj/kg energy content. Digestibility is upped by 10 Mgj/kg during total mixed feeding in comparison with separate fodder distribution. 0,92 Mdj/kg feeding level proved to increase crude protein, fat and nitrogen-free extracted substance digestibility per 11,77%, 8,44% and 2,35% respectively. Crude fiber digestibility observed to be abated by 9,5%. Dry and organic matter digestibility was decreased in accordance with 0,9% crude protein, 8,3% nitrogen-free substance and 3,4% crude fiber reduction. The young stock feeding level forms 0,72 Mdj/kg MM. Crude fat digestibility was upped per 10,4%. 1,71% Mdj/kg MM feeding level proved to abate dry and organic matter in the cows per 4,12% and 3,69% respectively. Significance test was fulfilled. Crude fat and protein digestibility was increased. Simultaneously nitrogen-free substance digestibility was downed. Crude fiber and dry matter digestibility was increased in the cows by 1,23 Mdj/kg MM feeding level. The parameters proved to be constant on the condition of crude fat and nitrogen-free substance digestion process stability. 6,44% crude dietary protein level observed to abate crude fiber, fat nitrogen-free substance digestibility during total mixed ration feeding. Simultaneously metabolic energy content was impaired by 6,42% in the ration. 15,39% crude dietary protein level in feed mixture proved to improve nutrient substance digestibility. Simultaneously metabolic energy content was upped by 23,87%. 10,68% crude dietary protein level observed not to affect nutrient substance digestibility subject to feeding system. Product Description popup.authors Єлецька Тетяна Олександрівна Гребень Леонід Георгійович Польщікова Ірина Леонідівна Уманцев Кирил Юрьєвич Цюпко Василь Васильович Шишленко Любов Федорівна popup.nrat_date 2020-04-02 Close