name
Isrigova Tatiana Aleksandrovna
Scholastic degree
•
Academic rank
associated professor
Honorary rank
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Organization, job position
• Dagestan State Agricultural University
Начальник научно-инновационного управления ДагГАУ, профессор кафедры товароведения, технологии проду
Research interests
совершенствование существующих и разработка новых технологий продуктов питания функционального назначения
Web site url
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0
TOP5 co-authors
Articles count: 1
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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DAGESTAN HAWTHORN - A VALUABLE SOURCE OF BIOLOGICALLY ACTIVE SUBSTANCES
Description
The article deals with hawthorn Dagestan. It is noted that the more than 100 species are found 14 species in Dagestan. The most common of them are studied as a source of biologically active substances and nutrients, and they can be used as food additives for various purposes. The content of biologically active substances and nutrients are defined. The high content of phenolic substances in C. pentagyna Waldst. et Kit, which play an important role in the formation of immunity and possessing P-vitamin activity is defined. Amino acid and fatty acid composition of the fruit of the hawthorn Crataegus pentagyna Waldst. et Kit, as the most valuable for using as food additives is defined by ionexchange and gas-liquid chromatography. Sixteen amino acids were identified and quantified in the protein component of hawthorn fruit. The high content of essential amino acids such as lysine, threonine, valine, methionine, leucine, isoleucine, phenylalanine. The amount of essential amino acids is 296.1 mg / 100 g. Chromatographic separation of fatty acid methyl esters has enabled us to establish the presence of the following fatty acids: palmitic, oleic, stearic, linoleic and linolenic, including established the presence of essential fatty acids - the family of alpha-linolenic acid OMEGA -3 and linoleic acid family of OMEGA -6
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