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Information × Registration Number 0210U005506, 0102U001033 , R & D reports Title To study the productivity and the health influence of sustained feeding cattle on low-glucosinarmour forages from"00" species of nationally selected rapeseed popup.stage_title Head Mykytyn Mykola Stepanovuch, Registration Date 15-12-2010 Organization Ivano-Frankivsky institute APV UAAS popup.description2 To study the productivity and the health influence of sustained feeding cattle on low-glucosinarmour forages from"00" species of nationally selected rapeseed. SUMMARY Research work report includes 12 typed pages. It is composed of the following parts: introduction, program, methods of research, results of research, conclusion and references. "The study of efficiency of putting "00"-type rapeseed meal of native selection in feed animal rations" The technology of "soft" processing of "00"-type rapeseed does not guarantee full inactivation of myrosinase in cake. The use of such cake as an additive for feeding 2-3 months old young cattle increases daily growth by 13%. The biotech processing of "00"-type rapeseed meal improves its fodder quality. The use of thus processed rapeseed meal in 2-3 months old calves feed rations in amount of 20% to the feed mass increases animal productivity by 14% in comparison to the use of the unprocessed rapeseed meal. The substitution of the half of sunflower meal with natural "00"-type rapeseed meal of domestic selection (glucosinolates content 25.2 µmol/g) in feed rations of 3-4 months old piglings increases daily growth by 108 g per animal, whereas total substitution of sunflower meal with rapeseed meal leads to decrease in daily growth by 62%. The biotech processing of rapeseed meal by anaerobic fermentation leads to a content decrease of rapeseed main antinutrients glucosinolates from 25.2 to 4.0 µmol/g. The substitution of soy, sunflower and natural rapeseed meal (in amount of 17% to ration mass) with rapeseed meal processed by anaerobic fermentation (22% of ration mass) leads to the same daily growth. The cost of animal feed where soy, sunflower and natural rapeseed meals are substituted with processed rapeseed meal is 9.2% lower. The production testing confirms the efficiency of substituting the half of sunflower meal in feed rations for piglings (16% of feed mass) with rapeseed meal. Such substitution leads to lowering the cost of the feed per production unit by 13%. KEY WORDS: RAPESEED CAKE, RAPESEED MEAL, BIOTECH PROCESSING, PIGLINGS, PRODUCTIVITY, FEED COSTS. Product Description popup.authors Микитин Микола Степанович Пришляк Михайло Богданович Шемчук Василь Степанович popup.nrat_date 2020-04-02 Close