Assessment of the genetic diversity of wild hops (Humulus lupulus L.) in Europe using chemical and molecular analyses

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F14864347%3A_____%2F10%3A%230000305" target="_blank" >RIV/14864347:_____/10:#0000305 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Assessment of the genetic diversity of wild hops (Humulus lupulus L.) in Europe using chemical and molecular analyses

Original language description

The goal of this study was to characterize European wild hops (Humulus lupulus L.) by chemical and molecular genetic analyses in comparison to cultivated hops and North American wild hops. The contents of alpha and beta and acids varied from 0.45% to 5.55% and from 1.22% to 5.73% in European wild hops, respectively. Low bitter acid contents, alpha/beta acid ratios of lower than 1.0 and cohumulone content not exceeding 30% were typical as well as for traditional European cultivars. The lower myrcene content, the presence of farnesene and high selinene content were typical for European wild hops. We evaluated molecular genetic diversity in European wild hops by microsatellite and gene-specific markers and found that this variability did not correlate with the chemical characteristics. Our phylogenetic analysis confirmed overlapping variability and close genetic relationships in Europe, the separation of wild hops from the Caucasus region and the high diversity of North American wild hops

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Biochemical Systematics and Ecology

ISSN

0305-1978

e-ISSN

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Volume of the periodical

38

Issue of the periodical within the volume

2

Country of publishing house

GB - UNITED KINGDOM

Number of pages

10

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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