Results 11 to 20 of about 280,543 (284)
The Dynamic Of Essential Oil Accumulation In Hop Cones During 2012 Year
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2013 Hop cones have lupulin glands which occur on the outer lower surface of the bracteoles and the entire surface of the perianth. The constituents of these glands include bitter acids and essential oil components (Auerbach et.al., 2000).
Liana-Claudia Salanta +4 more
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Agnus - First Czech High-Alpha Hop Variety.
Kvasný průmysl, 2002 In the year 2001, the variety Agnus was registered in the Czech Republic as the first Czech high-alpha variety of hop. It contains approximately 30 % b.w. in dry matter of total resins and 11 to 15 % b.w. of α-bitter acids.
K. KROFTA +3 more
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Plants, 2021 Viroids are small infectious pathogens, composed of a short single-stranded circular RNA. Hop (Humulus lupulus L.) plants are hosts to four viroids from the family Pospiviroidae.
Josef Patzak +4 more
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Hip Hop Versus Rap: An Ethnography of the Cultural Politics of New Hip Hop Practices [PDF]
Using field observations, interview narratives, and lyrical analysis, this thesis argues that the increasing presence of hip hop arts in social spheres not popularly associated with hip hop such as community activism, school-based education and theatre ...
Turner, Patrick
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Effect of drying temperature in hop dryer on hop quality
Research in Agricultural Engineering, 2021 One of the qualitative characteristics of both green and dried hops is the content of hop essential oils which are contained in a quantity of 0.5 to 3.5%, depending on the hop variety.
Adolf Rybka +2 more
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Pilot brewery tests of Czech flavour hop varieties registered in 2022
Kvasný průmysl, 2022 Seven new Czech “flavour hop” varieties were tested in pilot brewing trials (50 l), in which samples of Ale-style beer were prepared using dry hopping.
Alexandr Mikyška +5 more
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Effects of Dry-Hopping on Beer Chemistry and Sensory Properties—A Review
Molecules, 2023 Dry-hopping is the addition of hops to the wort on the cold side of the brewing process. Unlike standard hop additions, its main purpose is not to produce a characteristic bitterness but to extract as much of the hop essential oils as possible, which are
Krystian Klimczak +2 more
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Evaluation of fine aroma Saaz Shine hop variety
Kvasný průmysl, 2022 The Saaz Shine variety was registered in 2019. It was tested in two areas, Chrášťany (no irrigation) and Stekník (with irrigation), between 2017 and 2021. An average hop yield in Stekník is 2.62 t/ha and in Chrášťany it is 2.54 t/ha.
Vladimír Nesvadba +2 more
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Dataset for Hop varieties classification
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
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THE AROMA OF HOPS. II. ON THE COMPOSITION OF HOP OIL [PDF]
Journal of the Institute of Brewing, 1968 Hop oil was investigated by gas chromatography coupled to a mass spectrometer. Almost all substances were obtained by preparative gas chromatography in amounts sufficient for N.M.R. spectral identification. Hop oil was separated into hydrocarbon- acid- alcohol- and ketone-containing fractions using adsorption chromatography, saponification, alkaline ...
H. Lammens, M. Verzele
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