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2 results for "Lidia Protsenko"

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  1. Journal Article

    Formation of brewing qualities of Ukrainian hop varieties under the influence of weather factors

    Anatolii Bober; Lidia Protsenko; Nina Koshitska et al.

    Kvasný průmysl, Vol. 71 No. 4 · 2025 · English · DOAJ

    The brewing qualities of hop raw materials are critical in the selection of varieties for beer production. The accumulation of bitter substances, polyphenolic substances and essential oil in hop cones depends on the variety and weather conditions. In this regard, the aim of our research was to…

  2. Journal Article

    Variability and stability of essential oil composition in Ukrainian hop varieties

    Lidia Protsenko; Liliya Janse; Nina Koshytska et al.

    Kvasný průmysl, Vol. 69 No. 6 · 2023 · English · DOAJ

    The aim of the study was to evaluate the variation in essential oil content and composition within nine distinct Ukrainian hop varieties, with a particular focus on their genetic stability and suitability for brewing applications over 11 years of their cultivation. The hydrodistillation method…