Results 31 to 40 of about 2,220 (208)
Journal of Applied Microbiology, Volume 133, Issue 3, Page 1333-1340, September 2022., 2022 Abstract Aims The purpose of this study was to compare the effect of hop extracts with diverse β‐acid concentrations on Streptococcus mutans biofilm formation. Methods and Results Ten different hop extracts, with α‐acid concentrations similar to those found in commercial beer products and β‐acid concentrations ranging from 2.6 to 8.1%, were added to ...
Eric R. Gregory +5 more
wiley +1 more source
Aging of Hops and Their Effects on India Pale Ale Flavor [PDF]
BIO Web of Conferences, 2023 In this experiment, two hops varieties Simcoe and Saaz were selected as the research objects to explore the influence of hops on beer flavor after aging treatment under different conditions.
Xu Hengyuan +4 more
doaj +1 more source
Food and Energy Security, Volume 11, Issue 2, May 2022., 2022 Abstract The female inflorescence of hops is traditionally used in the brewing industry to impart bitterness, aroma, flavour and longer shelf life to beer, where the bittering acids are the main compounds that enhance the quality of the beer. In recent years, a wide variety of bioactive compounds have been reported to be present in female flowers.
Shaokang Sun +11 more
wiley +1 more source
Evaluation of Czech hop varieties (Humulus lupulus L.) in a dry area without irrigation
Kvasný průmysl, 2023 Since 2017, a field experiment has been conducted in a dry area with 11 Czech hop varieties. The highest yields were achieved by the Uran variety (2.83 t/ha) and Saaz Shine variety (2.76 t/ha), which also exhibited the lowest yield variability, at 11.17%
Vladimír Nesvadba +3 more
doaj +1 more source
A different approach to hop growing
Kvasný průmysl, 2023 The current study aimed to examine how various growers in the Czech Republic hop-growing regions approached the production of hops (Saaz variety). The work also keeps track of how different growers approach fertilization and nutrition, as well as how ...
Helena Pluháčková +3 more
doaj +1 more source
Evaluation of Czech hop cultivars since 2010 till 2019
Plant, Soil and Environment, 2020 Czech hop cultivars were evaluated from 2010 to 2019. A total of 13 cultivars were assessed. The highest yield per plant was found out in cv. Kazbek (3.66 kg/plant), whereas the lowest in cv. Saazer (2.02 kg/plant).
Vladimír Nesvadba +3 more
doaj +1 more source
Alpha acids content in Czech hops from harvest 2022 - forecasts, reality and trends
Kvasný průmysl, 2023 From the brewing and commercial point of view, the content of alpha acids is the most important quality parameter of hops, which is subject to significant annual fluctuations. The established system for evaluating the content of alpha acids in Czech hops
Alexandr Mikyška +5 more
doaj +1 more source
Evaluation of yield and alpha acid content in selected hop varieties
Kvasný průmysl, 2022 The stability of the agricultural and technological properties of hop varieties over the course of time and under changing climate is essential for both growers and brewers.
Vladimír Nesvadba +4 more
doaj +1 more source
Origins, evolution, domestication and diversity of Saccharomyces beer yeasts [PDF]
, 2018 Yeasts have been used for food and beverage fermentations for thousands of years. Today, numerous different strains are available for each specific fermentation process.
Gallone, Brigida +5 more
core +1 more source
Brewing with 100% green malt – process development and key quality indicators
Journal of the Institute of Brewing, Volume 126, Issue 4, Page 343-353, 2020., 2020 Brewing with undried, germinated (green) malt has the potential to lower energy and water usage in the malting and brewing chain. However, doing so introduces technical and biochemical (flavour) challenges. Beers were brewed using 100% green malt (n = 3) or kilned pilsner malt (n = 3), prepared from the same batch in each case, utilising the pilot ...
Celina A. Dugulin +5 more
wiley +1 more source