The impact of dry and wet events on the quality and yield of Saaz hops in the Czech hop growing regions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A71859" target="_blank" >RIV/60460709:41210/16:71859 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The impact of dry and wet events on the quality and yield of Saaz hops in the Czech hop growing regions

Popis výsledku v původním jazyce

This study deals to investigate the impact of dry and wet conditions on the inter-annual variability of yield and quality parameters of hops (Humulus lupulus L.) in the Czech hop cultivation regions. The Standardized Precipitation Evapotranspiration Index (SPEI) was used to quantify the dry and wet conditions for each month of the year and 6 accumulated lags from 1961 to 2012. The statistical analysis of hop production was conducted using the cultivation area (ha) and yield of Saaz semi-early red bine hop over the Czech Republic as a whole (1920-2012) and for three Czech hop growing regions (1992-2012). Datasets of alpha-acids content of Saaz semi-early red bine hop between 1967 and 2012 for Žatec and from 1992 to 2012 for Úštěk and Tršice regions were processed. Additionally, data of alpha-acids content of Bór and Sládek hybrid varieties growing in Žatec region (1979-2012) was obtained from Hop Research Institute Saaz.

Název v anglickém jazyce

The impact of dry and wet events on the quality and yield of Saaz hops in the Czech hop growing regions

Popis výsledku anglicky

This study deals to investigate the impact of dry and wet conditions on the inter-annual variability of yield and quality parameters of hops (Humulus lupulus L.) in the Czech hop cultivation regions. The Standardized Precipitation Evapotranspiration Index (SPEI) was used to quantify the dry and wet conditions for each month of the year and 6 accumulated lags from 1961 to 2012. The statistical analysis of hop production was conducted using the cultivation area (ha) and yield of Saaz semi-early red bine hop over the Czech Republic as a whole (1920-2012) and for three Czech hop growing regions (1992-2012). Datasets of alpha-acids content of Saaz semi-early red bine hop between 1967 and 2012 for Žatec and from 1992 to 2012 for Úštěk and Tršice regions were processed. Additionally, data of alpha-acids content of Bór and Sládek hybrid varieties growing in Žatec region (1979-2012) was obtained from Hop Research Institute Saaz.

Druh

D - Stať ve sborníku

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

Mendel and Bioclimatology

ISBN

978-80-7509-397-4

ISSN

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e-ISSN

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Počet stran výsledku

11

Strana od-do

253-263

Název nakladatele

Mendel University in Brno

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

3. 9. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000382229900027