Differences in powdery mildew epidemics in spring and winter barley based on 30-year variety trials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25328859%3A_____%2F11%3A%230000555" target="_blank" >RIV/25328859:_____/11:#0000555 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1111/j.1744-7348.2011.00474.x" target="_blank" >http://dx.doi.org/10.1111/j.1744-7348.2011.00474.x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1744-7348.2011.00474.x" target="_blank" >10.1111/j.1744-7348.2011.00474.x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Differences in powdery mildew epidemics in spring and winter barley based on 30-year variety trials

Popis výsledku v původním jazyce

Information on disease severity assists greatly with making decisions about crop protection systems. However, there are no published long-term field trials in different locations to determine the severity of individual diseases. National trials that relate to the agronomic traits of varieties, including disease responses, are available. The current article describes the use of such data to determine disease severity based on official Czech variety trials. In total, 838 and 334 field trials of spring andwinter barley, respectively, conducted from 1976 to 2005, were analysed. To compare year to year powdery mildew severity, five parameters were used. Annual disease severity in both crops differed substantially, whereas similarity of the disease severitywas rare. During the last 15 years, disease severity in spring barley was stable despite a rapid increase in the area of fully resistant spring barley varieties, particularly those with the gene m/o. During the period 1976-2005, the mean

Název v anglickém jazyce

Differences in powdery mildew epidemics in spring and winter barley based on 30-year variety trials

Popis výsledku anglicky

Information on disease severity assists greatly with making decisions about crop protection systems. However, there are no published long-term field trials in different locations to determine the severity of individual diseases. National trials that relate to the agronomic traits of varieties, including disease responses, are available. The current article describes the use of such data to determine disease severity based on official Czech variety trials. In total, 838 and 334 field trials of spring andwinter barley, respectively, conducted from 1976 to 2005, were analysed. To compare year to year powdery mildew severity, five parameters were used. Annual disease severity in both crops differed substantially, whereas similarity of the disease severitywas rare. During the last 15 years, disease severity in spring barley was stable despite a rapid increase in the area of fully resistant spring barley varieties, particularly those with the gene m/o. During the period 1976-2005, the mean

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

ANNALS OF APPLIED BIOLOGY

ISSN

0003-4746

e-ISSN

—

Svazek periodika

159

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

49-57

Kód UT WoS článku

000293046800004

EID výsledku v databázi Scopus

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