CONTENT OF FATTY ACIDS OF TOTAL LIPIDS IN PLASMA AND PRODUCTIVE COWS SIGNS IN THE PRESENCE COFFEE IN THEIR DIET SLURRY
Journal Title: Науковий вісник Національного університету біоресурсів і природокористування України. Серія : Технологія виробництва і переробки продукції тваринництва - Year 2017, Vol 1, Issue 271
Abstract
The biochemical mechanisms of action available in the diet during the summer dry coffee slurry on metabolic processes in the body and signs of productive cows are poorly understood. The purpose of the study was the content of fatty acids of total lipids in plasma, milk production and composition of milk cows in the presence of their diet dry coffee cuttings in summer. Higher levels of fat obtained by the addition to the diet of dry cows coffee sludge. Cows fed feed consisting of coffee slurry in an amount of 8 and 16 %. Established that the average daily feed of cows in the body, which together with the young grasses and legumes and forage fed dry coffee sludge were reported by 1.7 and 3.4 % more neutral detergent and 11.3 and 22.6 % acid detergent fiber. Feeding cows with young grasses and forage legumes and dry coffee sludge of 8 and 16 % by weight of feed results in an increase in saturated fatty acids with an even and odd number of carbon atoms in the chain monounsaturated fatty acid families n-7 and n- 9 and families of polyunsaturated fatty acids n-3 and n-6 total lipids in plasma to feeding and morning at 3 o'clock from the beginning. As a result of feeding the young grass, fodder and coffee sludge cows increased average daily milk yield. At the same time research in milk cows increased protein, fat and lactose. The most pronounced effect on the content of fatty acids of total lipids in plasma, milk production and milk content of protein, fat and lactose makes extra feeding cows with young grasses and forage legumes and dry coffee slurry in an amount of 16 % by weight of feed.
Authors and Affiliations
A. S. Romanchuk
Keywords
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