Registration Number
0225U005403,
(0121U107811)
, R & D reports
Title
Develop models of hops and hop products with optimal biochemical and technological criteria for brewing, baking and pharmacology
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Розробити моделі сорту хмелю і хмелепродуктів з оптимальними біохімічними та технологічними критеріями для пивоваріння, хлібопечення і фармакології
Head
Protsenko Lidiia V., к.т.н.
Registration Date
31-12-2025
Organization
Polissya Institute of Agriculture of the National Academy of Agrarian Sciences of Ukraine
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Develop and scientifically substantiate biochemical and technological criteria of the hop and hop varieties model based on quantitative content, ratio of individual components of bitter substances, polyphenols, essential oil, xanthohumol and other biologically active compounds depending on their field of use, which will ensure high quality of the target.
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A model of a hop variety of fine aromatic and bitter type with optimal biochemical and technological criteria for brewing has been proposed. Patent No. 230201 has been obtained for the Perlyna common hop plant variety and patent No. 240515 for the Vityaz common hop variety. A model of aromatic hop products with defined biochemical and technological characteristics for use in bread baking has been developed. The parameters of technological processes for using hops in bread baking have been established, taking into account the dosage of bitter and other biologically active substances. The norms have been optimized and the calculation of hop consumption in bread baking has been proposed, taking into account the content of bitter alpha acids in it. The parameters of the influence of essential oil and its main components on the quality of beer have been investigated and the optimal conditions for flavoring beer with defined functional and technological characteristics have been established. Technological solutions for optimizing the processing of hop products in brewing have been developed, taking into account the content of bitter substances, essential oil and other valuable components in them. Protected by three utility model patents: No. 152590, No. 152591, No. 152935 and three invention patents: No. 129303, No. 129304, No. 129305. The antimicrobial activity of the hop essential oil substance against gram-positive, gram-negative microorganisms and yeast-like fungi has been studied and established. The results obtained demonstrate the presence of antibacterial and antimicrobial action of the experimental sample of hop essential oil.
Product Description
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Yrkivsky Yosip M.
Anatolii V. Bober
Koshytska Nina A.
Kozlova Iryna V
Protsenko lidiya Vasilivna
Grynuk Tetiana P.
Svirchevska Oksana V.
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2025-12-31
