Dataset for Hop varieties classification [PDF]
Data in Brief, 2021 : Humulus lupulus L., also known as hops, is a vine whose flowers are a major component in brewing. It delivers flavor, bitterness, and aroma to beer and also aids in foam stabilization. Furthermore, it plays an important role in beer conservation due to
Pedro Castro +2 more
doaj +6 more sources
Essential oils in Czech hop varieties [PDF]
Kvasný průmysl, 2021 Czech hop varieties were evaluated as part of maintenance breeding. The evaluation was performed in a single location between 2011 and 2020. The average weight of hop essential oils (HEOs) is 0.43 to 2.28% w/w.
Vladimír Nesvadba +4 more
doaj +4 more sources
Evaluation of hop yield stability in Czech bitter hop varieties [PDF]
Kvasný průmysl, 2022 Between the years 2011 and 2022, the Czech hop varieties Agnus, Rubín, Vital, Gaia and Boomerang were evaluated in terms of their hop yield. The highest hop yield was recorded in Gaia (2.99 kg/plant) and Vital (2.92 kg/plant).
Vladimír Nesvadba +2 more
doaj +3 more sources
Effect of Czech Hop Varieties on Aroma of Dry-Hopped Lager Beer. [PDF]
Foods, 2022 The hoppy aroma in beer is characterized by an overall pleasant profile. The impacts of five Czech hop cultivars, Rubin, Saaz, Vital, Harmonie, and Kazbek, were tested on the hop aroma of the resulting beers, compared with a control beer sample, which was hopped with a commercial hop extract during wort boiling.
Tusha K +5 more
europepmc +5 more sources
Exploring the mechanisms of flavor formation and polyphenolic changes in hop-infused sourdough bread affected by hop varieties and soaking methods [PDF]
Food Chemistry: XHumulus lupulus L. (hops) is globally recognized in food production as a flavor enhancer and flour improver. Here, different hop-soaking methods (cold and boiling water) and varieties (Tsingtao and Saaz) were investigated to determine how these influence
Chunyuan Ping +4 more
doaj +3 more sources
Proprietary Varieties’ Influence on Economics and Competitiveness in Land Use within the Hop Industry [PDF]
Land, 2023 To evaluate changes to hop industry concentration and competitiveness the Herfindahl-Hirschman Index (HHI) was used. The ownership of hop proprietary varieties, their acreage and production were compared with public varieties.
Douglas MacKinnon, Martin Pavlovič
doaj +4 more sources
Evaluation of Czech hop varieties [PDF]
Kvasný průmysl, 2021 Czech hop varieties are evaluated as part of maintenance breeding. Every year, this evaluation includes ten mother plants of each hop variety. Yield is determined in kilograms of fresh hops per plant. The t-test is used to determine significance. Results
Vladimír Nesvadba +3 more
doaj +5 more sources
Effect of Hop Varieties and Forms in the Hopping Process on Non-Alcoholic Beer Quality. [PDF]
Molecules, 2022 The aim of this study was to determine how the hopping technique affects the quality of non-alcoholic beer (NAB). A series of NABs were brewed and tested for basic physicochemical characteristics, profiles of selected volatile compounds, and microbial contamination.
Adamenko K, Kawa-Rygielska J.
europepmc +4 more sources
Evaluation of Czech hop varieties in beer
Kvasný průmysl, 2021 New hop varieties were evaluated in brewing tests in the years 2020 and 2021. The Saaz Comfort, Saaz Shine, Saaz Late and Saaz fine aroma hops were compared in lager style beers. Saaz Comfort has the best evaluation in terms of overall popularity. With a
Vladimír Nesvadba +3 more
doaj +3 more sources
Brewing Quality of Hop Varieties Cultivated in Central Italy Based on Multivolatile Fingerprinting and Bitter Acid Content. [PDF]
Foods, 2020 Mozzon M, Foligni R, Mannozzi C.
europepmc +2 more sources