Variability of wild hops
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F14864347%3A_____%2F09%3A%230000259" target="_blank" >RIV/14864347:_____/09:#0000259 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Variability of wild hops
Original language description
Hop Research Institute in Zatec has a collection consisting of nearly 220 wild hops. Chemical analyses show at considerable variability within the contents and structure of hop resins. Wild hops are typical of lower contents of alpha acids (average 2.18%) and higher contents of beta acids (3.33%). Wild hops from North America show higher contents of cohumulone and colupulone than wild hops from Europe and Caucasus. Generally, wild hops have low contents of essential oils (0.27%). Ratio of the individualcompounds can be very variable. Proceedings of the Scientific Commission IHGC, 21-25. June 2009, León, Spain, p. 13-16. ISSN 1814-2192.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
GE - Plant cultivation
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/ME%20832" target="_blank" >ME 832: The search of wild hop populations in North Osetia region, determination of their genetic value with the aim at their utilisation as donors of demanded properties in the breeding process of Czech hops and assessement of local conditions for hop cultivati</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů