Results 81 to 90 of about 657 (163)

Parameters of the drying medium and dried hops in belt dryer

Research in Agricultural Engineering, 2017
An important factor in hop growing is the process of drying. For this purpose belt dryers with follow-up conditioning are the most widespread but they are not ideal.
Adolf Rybka, Petr Heřmánek, Ivo Honzík, Karel Krofta   +3 more
doaj   +1 more source

Classification of Czech Hops According to their Contents of Prenylflavonoids [PDF]

, 2015
The prenylated flavonoids are hop components with the most beneficial health effects. Information about their content and the dynamics of their decrease during hops processing is necessary for the production of beer with an increased content of these ...
Karel Krofta, Lenka Moravcová, Lukáš Jelínek, Marcel Karabín, Pavel Dostálek, Světlana Brabcová, Tereza Hudcová   +6 more
core   +2 more sources

SITUATION OF HOP CULTURE IN ROMANIA [PDF]

, 2013
Hop cones from spontaneous flora were used for preparing some drinks with 3-5 thousands years b.c. by ancient peoples, Indo-European, among them, probably, by Romanian ancestors too.
Muntean, Leon Sorin
core   +1 more source

Czech aroma hop variety.

Kvasný průmysl, 2009
The variety Harmonie was first registered in the year 2004. It is a multiple hybrid with its origin in the varieties Saaz aroma variety (55%), Premiant (31%), Northern Brewer (12%) and Fuggle (2%). Red coloured hop bines and hop cones of cylindrical form
Karel KROFTA, Vladimír NESVADBA, Alexandr MIKYŠKA, Danuša HAŠKOVÁ   +3 more
doaj   +1 more source

Evaluation of Antioxidant Properties of Hop and Hop Products.

Kvasný průmysl, 2006
Several techniques of sample preparation and assessment methods were tested for evaluation of antioxidant properties of hop and hop products. Hot water or methanol was used for extraction of antioxidants. The antioxidant activity was determined using the
Alexandr MIKYŠKA, Karel KROFTA, Danuša HAŠKOVÁ   +2 more
doaj   +1 more source

Analysis of Volatile Organic Compounds and Sensory Characteristics of Hops

Shipin gongye ke-ji
To examine the variances in volatile organic compounds (VOCs) and sensory attributes across various hop cultivars, an analytical approach was employed.
Lin XIAO, Qian LIU, Huipeng LIANG, Yaoyao WANG, Xiaomin CHANG, Ran QIU   +5 more
doaj   +1 more source

Hop varieties Bohemie and Saaz Late [PDF]

Czech Journal of Genetics and Plant Breeding, 2012
openaire   +2 more sources

Alpha acids content in Czech hops from 2024 harvest – forecasts, reality and trends

Kvasný průmysl
The alpha acids content of the 2024 hop crop in the Czech Republic was evaluated using a pre-harvest forecast, a harvest forecast and a reality. The alpha-acids value in the Saaz variety was 2.72% w/w, in the Žatec (2.87% w/w) and Tršice (2.47% w/w) hop ...
Alexandr Mikyška, Lucie Dolejší, Kateřina Dubnová, Karel Krofta, Gabriela Fritschová, Ivo Klapal, František Kroupa, Veronika Radilová   +7 more
doaj   +1 more source

Effect of Czech Hop Varieties on Aroma of Dry-Hopped Lager Beer. [PDF]

Foods, 2022
Tusha K, Nešpor J, Jelínek L, Vodičková H, Kinčl T, Dostálek P.   +5 more
europepmc   +1 more source

NOTES ON HOP-DRYING IN THE SAAZ AND HALLERTAU DISTRICTS [PDF]

Journal of the Institute of Brewing, 1930
openaire   +1 more source