Effect of storage duration and atmosphere on the content and price of hop alpha bitter acids

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A75011" target="_blank" >RIV/60460709:41310/17:75011 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1515/sab-2017-0032" target="_blank" >http://dx.doi.org/10.1515/sab-2017-0032</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/sab-2017-0032" target="_blank" >10.1515/sab-2017-0032</a>

Result language

angličtina

Original language name

Effect of storage duration and atmosphere on the content and price of hop alpha bitter acids

Original language description

The quality of hops is significantly affected by the content of alpha bitter acids. Maintaining it with minimum losses lies within the competence of both the hop grower and processor depending on how they follow the optimum harvest technology, storage conditions, and post-harvest hop processing. That indicator is considerably affected by the hop storage method, i.e. whether the warehouse is air-conditioned or not, as well as the storage duration. The alpha bitter acid content should not be reduced during storage. The objective of this paper is an analysis of the alpha bitter acid content in the Saaz hop variety in a technological sequence of operations starting with drying at the grower and finishing with six-month storing at the processor, with three storage variants: an air-conditioned warehouse, non-conditioned warehouse, and a variant in which the square bale is moved after 60 days from a non-conditioned warehouse into an air-conditioned warehouse. The analysis of samples to identify the alpha bi

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

40500 - Other agricultural sciences

Project

<a href="/en/project/QJ1510004" target="_blank" >QJ1510004: The gentle method of conservation thermally labile substances of hops</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

—

Volume of the periodical

48

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

245-251

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85040194750