Quality of farmhouse malt: the influence of production methods

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F25%3AN0000015" target="_blank" >RIV/60193697:_____/25:N0000015 - isvavai.cz</a>

Result on the web

<a href="https://www.kvasnyprumysl.eu/index.php/kp/article/view/329" target="_blank" >https://www.kvasnyprumysl.eu/index.php/kp/article/view/329</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.18832/kp2025.71.980" target="_blank" >10.18832/kp2025.71.980</a>

Result language

angličtina

Original language name

Quality of farmhouse malt: the influence of production methods

Original language description

This case study examines the impact of production methods and barley varieties on the quality of farmhouse malts. The experiment used samples of three spring barley varieties: the two-row varieties Domen and Thermus, and the six-row variety Bredo. Four samples of farm malts were produced from these varieties using different production methods, which are described in tables. The differences in quality between the samples were significant. The sample labelled Thermus JG produced malt that approached current quality standards. The other three samples showed low levels of modification. The extract content in the malt dry matter ranged from 72.7% to 79.5%, the Kolbach index ranged from 32.6% to 33.7%, and the β-glucan content ranged from 1010 to 1290 mg/l. The farm malt samples produced cloudy wort, and the mash aroma was described as burnt, smoked and smoky. The laboratory malt produced in the micro-malting plant also had significantly low quality. The results indicate that the choice of variety and production method has a crucial impact on the quality of the final malt.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40401 - Agricultural biotechnology and food biotechnology

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2025

Confidentiality

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

Name of the periodical

KVASNÝ PRŮMYSL

ISSN

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e-ISSN

2570-8619

Volume of the periodical

71

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

11

Pages from-to

980-990

UT code for WoS article

001437629400001

EID of the result in the Scopus database

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