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Information × Registration Number 0210U005501, 0102U001038 , R & D reports Title To study the efficiency of enrichment of poultry forage ration with rape cake/shroud of "00"- species of nationally selected rapeseed. popup.stage_title Head Mykytyn Mykola Stepanovuch, Registration Date 15-12-2010 Organization Ivano-Frankivsk institute agroindustrial production Ukrainian Academy of Ukrainian Schesces popup.description2 To study the efficiency of enrichment of poultry forage ration with rape cake/shroud of "00"- species of nationally selected rapeseed. SUMMARY Research work report includes 17 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 rations for poultry" The inclusion of rapeseed meal with glucosinolates content up to 25 mmol/g in amount of 5% and 10% to the rations mass in rations for starter broiler chickens and rapeseed meal by biotech method with glucosinolates content 4 mmol/g in amount of 16% to the rations mass does not reliable influence daily headcount increases in comparison with control rations (5% of soy meal and 10% of sunflower meal). The use of biotech processed meal however lowers the cost of feed per increase unit by 8%. The production testing of replacing sunflower meal with rapeseed meal in amount of 5% in the rations for starter broiler chickens confirmed the results of the previous testing that had not indicated any difference in feed consumption, daily livestock growth, feed cost and protein consumption per unit. The replacement of sunflower meal with "00"-type rapeseed meal with glucosinolates content 53 mmol/g in amount of 7.5% to the feed mass does not influence the livestock increase, health and produce cost of broiler chickens at the stage of prolonged growth. The full replacement of sunflower meal with the rapeseed meal in amount of 15% to the rations mass decreases poultry growth by 20.9% and increases feed consumption by 15%. The production testing confirmed the results of the previous testing that had proved that the replacement of sunflower meal with "00"-type rapeseed meal of native selection in amount of 7.5 % to the feed mass does not influence the growth, feed cost per produce unit and the health of broiler chickens under prolonger growth; simultaneously it had shown that the feed cost per increase unit in the test group was 2.2% lower than in the control group. The full replacement of max levels of soy meal (30% to the rations mass) in the rations for broiler chickens under prolonged growth with rapeseed meal processed by biotech method (49 % to the rations mass) showed no difference in livestock increase between research groups. The feed cost per increase unit in the test group was 33% lower than in the control group. Despite the decrease in the feed consumption by 11% in the case of full replacement of soy meal (15% to the rations mass) with rapeseed meal (glucosinolates content 25 mmol/g) and lupine fodder flour (12% and 10% to the rations mass accordingly), the testing showed no reliable difference in daily livestock increase of broiler chickens. Instead it showed the decrease of feed and protein consumption per produce unit and feed costs by 40%. The use of natural rapeseed meal (glucosinolates content 53 mmol/g) for feeding young hens-layers in amount of 5% and 10% to the rations mass leads to growth decrease and feed and protein consumption per unit increase. The replacement of sunflower meal (10%) and soy meal (5%) with rapeseed meal processed by biotech method (15%) did not indicate any difference in daily growth, feed and protein consumption per unit but lead to the decrease of feed costs by 5.7%. The replacement of the half of sunflower meal in the rations for hens-layers (5% to the rations mass) with rapeseed meal with glucosinolates content 25 mmol/g did not influence egg production, average egg mass and feed costs per 10 eggs. The full replacement of sunflower meal (10% to the rations mass) with rapeseed meal did not influence egg mass, but led to the decrease of hens-layers productivity from 71.4% to 65.4%. The replacement of sunflower meal (10% to the rations mass) with rapeseed meal processed by biotech method in the rations for brown feathered hens-layers does not influence the egg production, average egg mass and feed costs per 10 eggs. It also does not affect the contamination of eggs with 'crab' and 'fish' smell, but it lowers the feed costs for production by 7.2%. KEY WORDS: RAPESEED MEAL, SUNFLOWER MEAL, SOY MEAL, BROILER CHICKENS, HENS-LAYERS, FEED CONSUMPTION, PRODUCTIVITY. Product Description popup.authors Микитин Микола Степанович Пришляк Михайло Богданович Шемчук Василь Степанович popup.nrat_date 2020-04-02 Close