Occurrence of Fusarium spp. On malting barley grains in the Czech Republic During 2011-2013

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909863" target="_blank" >RIV/62156489:43210/16:43909863 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.11118/actaun201664051441" target="_blank" >https://doi.org/10.11118/actaun201664051441</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201664051441" target="_blank" >10.11118/actaun201664051441</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Occurrence of Fusarium spp. On malting barley grains in the Czech Republic During 2011-2013

Popis výsledku v původním jazyce

During 2011-2013, the frequency of occurrence and species spectrum of Fusarium fungi occurring on grains of five malting varieties of spring barley (Aksamit, Bojos, Malz, Radegast, and Kangoo) were monitored at two locations (Kroměříž and Žabčice, Czech Republic). The effect of three fungicide treatment variants on Fusarium species suppression was also evaluated. During the monitored period, five species were detected: F. poae, F. culmorum, F. graminearum, F. avenaceum, and F. tricinctum. The most frequently isolated species was F. poae. Radegast had the highest frequency of naturally occurring Fusarium fungi, while Kangoo was the least infected variety at both locations. The greatest fungicide effectiveness against Fusarium spp. occurrence on ears was recorded after the variant with application of Hutton at BBCH 39 and Prosaro 250 EC at BBCH 65. During the monitored years, Žabčice had a higher rate of infection by Fusarium fungi. The rates of barley infection by Fusarium pathogens differed among individual years, with the highest rate occurring in 2011 (16-17 %) and the lowest rate in 2012 (1-2 %).

Název v anglickém jazyce

Occurrence of Fusarium spp. On malting barley grains in the Czech Republic During 2011-2013

Popis výsledku anglicky

During 2011-2013, the frequency of occurrence and species spectrum of Fusarium fungi occurring on grains of five malting varieties of spring barley (Aksamit, Bojos, Malz, Radegast, and Kangoo) were monitored at two locations (Kroměříž and Žabčice, Czech Republic). The effect of three fungicide treatment variants on Fusarium species suppression was also evaluated. During the monitored period, five species were detected: F. poae, F. culmorum, F. graminearum, F. avenaceum, and F. tricinctum. The most frequently isolated species was F. poae. Radegast had the highest frequency of naturally occurring Fusarium fungi, while Kangoo was the least infected variety at both locations. The greatest fungicide effectiveness against Fusarium spp. occurrence on ears was recorded after the variant with application of Hutton at BBCH 39 and Prosaro 250 EC at BBCH 65. During the monitored years, Žabčice had a higher rate of infection by Fusarium fungi. The rates of barley infection by Fusarium pathogens differed among individual years, with the highest rate occurring in 2011 (16-17 %) and the lowest rate in 2012 (1-2 %).

Druh

J_x - 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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Projekt

<a href="/cs/project/QI111B044" target="_blank" >QI111B044: Komplexní strategie pro minimalizaci negativního dopadu infekce toxikogenními houbami r. Fusarium v obilovinách a odvozených produktech.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Svazek periodika

64

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

1441-1451

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-84994500729