Results 1 to 10 of about 32,464 (188)

Analysis of Thermal Characteristics of Potato and Hop Pollen for Their Cryopreservation and Cross-Breeding [PDF]

open access: yesPlants
This study investigated the thermal properties of potato and hop pollen for cryopreservation and subsequent cross-breeding. Phase transitions and frozen water content in selected pollen samples were measured using a differential scanning calorimeter (DSC)
Milos Faltus   +8 more
doaj   +6 more sources

Hop Breeding in the Czech Republic. [PDF]

open access: yesKvasný průmysl, 2012
Hop breeding objectives in CR can be divided into aroma and bitter hops, both being resistant to stresses, dwarf varieties for cultivation in low trellis and varieties for pharmaceutical utilization.
Vladimír NESVADBA   +2 more
doaj   +2 more sources

Breeding of flavour hops in the Czech Republic [PDF]

open access: yesKvasný průmysl, 2020
Hop breeding in the Czech Republic develops a number of flavour hops. The Kazbek hop variety was registered in 2008 and the Mimosa variety in 2019. The best 7 hop genotypes were selected from breeding materials between the years 2014 and 2019.
Vladimír Nesvadba   +2 more
doaj   +4 more sources

New hop variety Agnus as the result of breeding process innovation in the Czech Republic [PDF]

open access: yesPlant, Soil and Environment, 2002
In the 90th, a methodology of hop breeding was innovated in the Czech Republic. Registration of a new variety Agnus in 2001 represents the result of the innovation mentioned above.
V. Nesvadba, K. Krofta
doaj   +2 more sources

HOP BREEDING WORLDWIDE-ITS AIMS AND ACHIEVEMENTS [PDF]

open access: yesJournal of the Institute of Brewing, 1986
The principal objectives of breeding programmes throughout the world are identified as the production of either high alpha-acid or aroma types combined with resistance to the major pests and diseases. In some countries a further problem has been physiological adaptation to the environment while a recent project is the development of dwarf hops.
exaly   +2 more sources

Breeding Process Aimed at Dwarf Hops [PDF]

open access: yesKvasný průmysl, 2016
Crossings aimed at breeding of new dwarf hop progenies were carried out within the international EUREKA project. Totally 22,327 genotypes were obtained.
Vladimír Nesvadba
doaj   +2 more sources

SAAZ—Fine Aroma Hop Pedigree: A Review of Current Knowledge

open access: yesBeverages
The hop variety Saaz is well known over the world and is usually used for brewing of lager beers. Recently, the new related varieties Saaz Late, Brilliant, Comfort, and Shine were registered.
Jana Olšovská   +6 more
doaj   +3 more sources

The Value of Hop-Breeding Experiments [PDF]

open access: yesJournal of the Institute of Brewing, 1917
E S Salmon
exaly   +2 more sources

Evaluation of resistance to Pseudoperonospora humuli and of the content of alpha acids and hop oils in hops of selected genetic resources of hop Humulus lupulus L.

open access: yesCzech Journal of Genetics and Plant Breeding, 2022
Twenty hop genotypes were selected for the evaluation of resistance to primary and secondary Pseudoperonospora humuli infection and of alpha acid and hop oil content in the hops.
Markéta Trefilová   +2 more
doaj   +1 more source

Evaluation of Czech hop cultivars since 2010 till 2019

open access: yesPlant, 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

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