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Impartment of spicy, fruity and herbal aromas from the Czech hop varieties of Ceres, Pluto and Saturn to beer

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F23%3AN0000028" target="_blank" >RIV/60193697:_____/23:N0000028 - isvavai.cz</a>

  • Alternative codes found

    RIV/14864347:_____/23:N0000009 RIV/14864347:_____/23:N0000010

  • Result on the web

    <a href="https://www.kvasnyprumysl.eu/index.php/kp/article/view/302" target="_blank" >https://www.kvasnyprumysl.eu/index.php/kp/article/view/302</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.18832/kp2023.69.831" target="_blank" >10.18832/kp2023.69.831</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Impartment of spicy, fruity and herbal aromas from the Czech hop varieties of Ceres, Pluto and Saturn to beer

  • Original language description

    The aim of the study is to evaluate the intensity and character of the beer aroma in selected hop varieties. In 2022 and 2023, new Czech Flavour hop varieties of Ceres, Pluto, and Saturn were registered. Ceres exhibits a mild citrusy and fruity hop aroma. Pluto has an intense fruity and herbal aroma, while Saturn has an intense fruity aroma with a milder citrus note. Differences in the intensity and character of the beer aroma were identified based on the hop variety used and the dry hopping dose. These varieties and their combinations were tested under dry hopping at 3 g/l and 6 g/l to assess the impartment of the aromas to beer. The combination of Pluto + Saturn shows the highest intensity of a spicy aroma, while Ceres exhibits the highest intensity of both the fruity and herbal aromas – all this at 6 g/l. The best character of the spicy aroma is observed with Ceres at 3 g/l. Ceres also demonstrates the best character of the fruity aroma, and Ceres + Pluto combination excels in the herbal aroma, both at the dose of 6 g/l. The popularity of beer is crucial, with the combination of Ceres + Pluto at 3 g/l proving to be the most popular. The results have practical applications in breweries producing ALE beers that utilize dry hopping. It is obvious which hop varieties or their combinations can be used to accentuate individual aroma profiles.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    40500 - Other agricultural sciences

Result continuities

  • Project

    <a href="/en/project/QK21010136" target="_blank" >QK21010136: Application of new varieties and genotypes of drought-resistant hops to cultivation and brewing practice</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2023

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    KVASNÝ PRŮMYSL

  • ISSN

    2570-8619

  • e-ISSN

    2570-8619

  • Volume of the periodical

    69

  • Issue of the periodical within the volume

    6

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    8

  • Pages from-to

    831-838

  • UT code for WoS article

    001136665000001

  • EID of the result in the Scopus database