摘要：Two samples of spreads from different manufacturers that are sold in the trade network of Kharkov (Ukraine) are selected as the object of research - Poltavchanka and Farmer, and water-oil extract of oats seedlings. The samples were manufactured in accordance with DSTU4445:2005.For obtaining a new spread specie with high biological activity and stable emulsion in each sample at room temperature was introduced certain amount of oats seedling extract (10%, 20%, 30%, 40%, 50%) depending on the amount of sample weight, respectively. The disadvantage of this method is the use of energy-intensive equipment, high labor input in the preparation of raw materials.Research of the properties of raw materials, model samples of spreads and finished products was carried out by conventional and modern methods, including chromatography, spectrophotometry, and cytomorphologobiophysical diagnosis. Mathematical and statistical processing of the experimental results was performed using PC in environment MSExcel2007.Research proved the feasibility of use and rational concentration of natural antioxidant capable with immunostimulatory action, water-oil extract of oats seedlings in obtained new spread for the purpose of inhibition of oxidative and hydrolytic processes and acceleration of spread digestion time and metabolism acceleration. The complexity in the preparation of raw materials was also reduced by reducing manufacturing operations.Thanks to the addition of this extract it is expected to get the biologically optimal formula in balance of fatty acids and polyunsaturated fatty acids of ω3 and ω6 groups with high content of essential α-linolenic acid of ω3 group, carotenoids, tocopherols and low content of trans-isomers of fatty acids.
关键词：spreads;water-oil extract of oats seedlings;commodity science;increase of biological and nutritional value
