Expression of Resistance to Ramularia Leaf Spot in Winter Barley Cultivars Grown in Conditions of the Czech Republic
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25328859%3A_____%2F11%3A%230000564" target="_blank" >RIV/25328859:_____/11:#0000564 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/27184145:_____/11:2R000077
Výsledek na webu
<a href="http://www.agriculturejournals.cz/publicFiles/36985.pdf" target="_blank" >http://www.agriculturejournals.cz/publicFiles/36985.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Expression of Resistance to Ramularia Leaf Spot in Winter Barley Cultivars Grown in Conditions of the Czech Republic
Popis výsledku v původním jazyce
The fungus Ramularia collo-cygni is increasingly important as the causal agent of Ramularia leaf spot (RLS), a novel leaf spot disease of barley. The work aimed to identify gene resources suitable for developing new breeding lines of winter barley with improved resistance. During the first experimental period (2001-2005), RLS incidence was monitored in 711 cultivars and advanced breeding lines. Differences were detected in the intensity of symptomatic expression, but no material showed high resistance.During the second experimental period (2006-2009), response to natural RLS infection was evaluated in 19 winter barley cultivars (12 six-row and 7 two-row) registered in the Czech Republic. Highest susceptibility was detected in 6-row cvs. Luran, Laverdaand Wendy while cvs Breunskylie (2-row), Merlot and Highlight (both 6-row) showed relatively lower disease incidence. High resistance was not detected. On average, 2-row cultivars showed lower intensity than 6-row cultivars and significa
Název v anglickém jazyce
Expression of Resistance to Ramularia Leaf Spot in Winter Barley Cultivars Grown in Conditions of the Czech Republic
Popis výsledku anglicky
The fungus Ramularia collo-cygni is increasingly important as the causal agent of Ramularia leaf spot (RLS), a novel leaf spot disease of barley. The work aimed to identify gene resources suitable for developing new breeding lines of winter barley with improved resistance. During the first experimental period (2001-2005), RLS incidence was monitored in 711 cultivars and advanced breeding lines. Differences were detected in the intensity of symptomatic expression, but no material showed high resistance.During the second experimental period (2006-2009), response to natural RLS infection was evaluated in 19 winter barley cultivars (12 six-row and 7 two-row) registered in the Czech Republic. Highest susceptibility was detected in 6-row cvs. Luran, Laverdaand Wendy while cvs Breunskylie (2-row), Merlot and Highlight (both 6-row) showed relatively lower disease incidence. High resistance was not detected. On average, 2-row cultivars showed lower intensity than 6-row cultivars and significa
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GF - Choroby, škůdci, plevely a ochrana rostlin
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/QH91054" target="_blank" >QH91054: Endofytická tmavohnědá skvrnitost ječmene (Ramularia collo-cygni) v České republice, strategie ochrany, metody detekce a genetická variabilita patogena.</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
CZECH JOURNAL OF GENETICS AND PLANT BREEDING
ISSN
1212-1975
e-ISSN
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Svazek periodika
47
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
4
Strana od-do
37-40
Kód UT WoS článku
000288654500005
EID výsledku v databázi Scopus
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