Xanthohumol (XN), possessing potent physiological activity, is exclusively derived from hops (Humulus lupulus L.) and exhibits high instability. However, its inherent instability often results in degradation during storage, leading to a decline in its activity due to the formation of various...
Author(s)
Luo JingYang; Pan QianNan; Chen YuFeng; Huang WeiSu; Chen Qi; Zhao Tian; Guo ZeFeng; Liu YuQi; Lu BaiYi
Publisher
Elsevier Ltd, Oxford, UK
Citation
Food Chemistry, 2024, 437, Part 1,
Foam is one of the important characteristics of beer, including foamability, foam stability and foam texture. Protein Z (PZ) is considered to be an important component of beer foam. In this study, the interaction between PZ and humulinone, a widespread compound in aged hops, and the effect on foam...
Author(s)
Xu Chen; Zhang XuanQi; Sun MingYang; Liu HanHan; Lv ChenYan
Publisher
Elsevier Ltd, Oxford, UK
Citation
Food Chemistry, 2024, 434,
In the current context of developing aromatic beers, our study aims at deciphering the chemical characterisation of cones from 39 wild hop genotypes collected in the North of France and replanted in an experimental hop farm, as well as 10 commercial and 3 heirloom varieties, using HS-SPME/GC-MS for ...
Author(s)
Paguet, A. S.; Siah, A.; Lefèvre, G.; Vandenberghe, M.; Lutun, D.; Degardin, N.; Samaillie, J.; Mathiron, D.; Dermont, C.; Michels, F.; Fauconnier, M. L.; Chollet, S.; Molinié, R.; Fontaine, J. X.; Sahpaz, S.; Rivière, C.
Publisher
Elsevier Ltd, Oxford, UK
Citation
Food Chemistry, 2024, 433,
Hop cones are one of the main ingredients used in the brewing industry. Slovenia is presenting the 3rd place in EU and 5th worldwide in acreage of hop fields. Nowadays, 98% of Slovenian hop fields are planted with hop varieties originating from national breeding program. In breeding program,...
Author(s)
Čerenak, A.; Radišek, S.; Luskar, L.; Štajner, N.; Jakše, J.
Publisher
Slovensko agronomsko društvo (Slovenian Society of Agronomy), Ljubljana, Slovenia
Citation
Novi izzivi v agronomiji 2023, Laško, Slovenia, 26. in 27. januar 2023. Program simpozija in povzetki prispevkov, ki niso objavljeni v zborniku, 2023, pp 48-49
From time to time, there is an interest among Slovenian hop growers for cultivation of foreign varieties as a response of hop merchant's interest. Those varieties have a large yield and good quality in growing areas where they were bred. However, problems may arise when transferring hop varieties...
Author(s)
Čeh, B.; Čerenak, A.; Luskar, M. O.
Publisher
Slovensko agronomsko društvo (Slovenian Society of Agronomy), Ljubljana, Slovenia
Citation
Novi izzivi v agronomiji 2023, Laško, Slovenia, 26. in 27. januar 2023. Program simpozija in povzetki prispevkov, ki niso objavljeni v zborniku, 2023, pp 24-25
The choice of the hop variety is one of the key factors that determines the final aroma of beer. During beer production. hop volatile compounds are chemically and biologically transformed to form new compounds that are not significantly present in the hop cones. To understand the complexity of...
Author(s)
Dubs, S.; Taidi, B.; Wuchner, A.; Laugel, B.; Dauger, M.; Schalier, H.; Steven, D.
Publisher
Fachverlag Hans Carl, Nurnberg, Germany
Citation
Brauwelt International, 2023, 41, 5, pp 292-296
Hops are among the most important ingredients in beer that contribute to beer flavor. Consequently, novel types of hops have been bred and widely used worldwide. For example, the Sorachi Ace hop imparts characteristic varietal aromas, including woody, pine-like, citrus, dill-like, and...
Author(s)
Sanekata, A.; Tanigawa, A.; Takoi, K.; Nakayama, Y.; Tsuchiya, Y.
Publisher
American Chemical Society, Washington, USA
Citation
Journal of Agricultural and Food Chemistry, 2023, 71, 47, pp 18489-18498
Hop (Humulus lupulus L.) is a dioecious perennial wind-pollinated plant. Sex selection is required in the early stages of the breeding program because only ripe female inflorescences are used in the brewing process and because seeded female cones have lower market value. Hop plants reach...
Author(s)
Luskar, L.; Jakše, J.; Čerenak, A.
Publisher
Slovensko agronomsko društvo (Slovenian Society of Agronomy), Ljubljana, Slovenia
Citation
Novi izzivi v agronomiji 2023, Laško, Slovenia, 26. in 27. januar 2023. Program simpozija in povzetki prispevkov, ki niso objavljeni v zborniku, 2023, pp 46-47
Composting is a process where organic matter is degraded by microbes under aerobic conditions to obtain a stable material that can be used as organic fertilizer. The trend towards more efficient methods of compost production and handling requires a complete understanding of the process, the...
Author(s)
Klančnik, A. K.; Cizej, M. R.; Čeh, B.
Publisher
Slovensko agronomsko društvo (Slovenian Society of Agronomy), Ljubljana, Slovenia
Citation
Novi izzivi v agronomiji 2023, Laško, Slovenia, 26. in 27. januar 2023. Program simpozija in povzetki prispevkov, ki niso objavljeni v zborniku, 2023, pp 34-35
The phenomenon of hop aging is a topic of significance within the realm of botanical studies. The aging process, while commonly associated with various biological entities, extends its influence to hops as well. This investigation aims to elucidate the impact of aging on hops, exploring the...
Author(s)
Insa, A. M.; Zunkel, M.; McMillan, J.; Schönberger, C.
Publisher
Fachverlag Hans Carl, Nurnberg, Germany
Citation
Brauwelt International, 2023, 41, 5, pp 286-290