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Information × Registration Number 0211U000913, 0108U006284 , R & D reports Title То investigate the linolenic acid metabolism in the organism of lactating cows and the influence of feeding factors on its content in milk and products of its processing popup.stage_title Head Kulik Michael Fedorovych, Registration Date 01-03-2011 Organization FEED RESEARCH INSTITUTE popup.description2 Object of research - fatty acids of fodders, particularly linoleic acid and cows' milk. Aim of research is to investigate exchange and processes of biohydrogenization of linoleic acid in the rumen and prevent its losses in plant raw material in the process of hay, haylage, silage and products of oil crop processing for increase of its content in cow milk. Methods of research - generally accepted zootechnical, technological, biochemical, chromatographic, biometric. The procedure of gas-chromatographic determination of linoleic acid in fodders on chromatographer Chrome 5. It is established that application of modern technologies in hay, haylage and silage storage reduces losses of linoleic acid in plant raw materials due to saving of leaf mass and prevention of second fermentation. Increase of linoleic acid with voluminous and concentrated fodder in cow's organism facilitates its increase in milk. Substantial influence of fodder factors on the processes on biohydronization of linoleic acid in cow's rumen. Obtained results enable to develop technological methods of storage, keeping, and preparation for feeding of hay, haylage, silage and products of processing of oil crops as factors of preserving linoleic acid that is a valuable for organism health, indispensable fatty acid to get its maximum intake in milk and products of its processing. Product Description popup.authors Обертюх Юрій Володимирович popup.nrat_date 2020-04-02 Close