Damage to Corn by Fungi of the Genus Fusarium and the Presence of Fusariotoxins

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F48532452%3A_____%2F02%3A00006421" target="_blank" >RIV/48532452:_____/02:00006421 - 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

Damage to Corn by Fungi of the Genus Fusarium and the Presence of Fusariotoxins

Popis výsledku v původním jazyce

In 1998 and 1999 a total of 84 corn samples, predominantly from localities in southern and central Moravia, were collected. The samples were taken either direct from stands (entire ears at harvest maturity) or as grains from grain handlers. The objectives of the experiments were (a) to determine, on the basis of the results from mycological and toxicological analyses, the basic spectrum of fungal contaminants of corn in the Czech Republic with special reference to the genus Fusarium, and (b) to detect by using enzyme immunoassay the presence of major toxic metabolites such as deoxynivalenol (DON), T-2 toxin (T-2), zearalenone (ZEA), and fumonisins (FUM) in grain samples. From naturally infected corn grains the representatives of a total of 7 fungal genera were isolated under in vitro conditions in both harvest years. The highest density of occurrence was reported in the species of the genus Fusarium (mean contamination of 44.8 %).

Název v anglickém jazyce

Damage to Corn by Fungi of the Genus Fusarium and the Presence of Fusariotoxins

Popis výsledku anglicky

In 1998 and 1999 a total of 84 corn samples, predominantly from localities in southern and central Moravia, were collected. The samples were taken either direct from stands (entire ears at harvest maturity) or as grains from grain handlers. The objectives of the experiments were (a) to determine, on the basis of the results from mycological and toxicological analyses, the basic spectrum of fungal contaminants of corn in the Czech Republic with special reference to the genus Fusarium, and (b) to detect by using enzyme immunoassay the presence of major toxic metabolites such as deoxynivalenol (DON), T-2 toxin (T-2), zearalenone (ZEA), and fumonisins (FUM) in grain samples. From naturally infected corn grains the representatives of a total of 7 fungal genera were isolated under in vitro conditions in both harvest years. The highest density of occurrence was reported in the species of the genus Fusarium (mean contamination of 44.8 %).

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/GA521%2F98%2F1019" target="_blank" >GA521/98/1019: Studium faktorů ovlivňujících obsah mykotoxinů v zrnu pšenice a kukuřice po infekci Fusarium spp.</a><br>

Návaznosti

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

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Plant Protection Science

ISSN

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e-ISSN

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Svazek periodika

38

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

46-54

Kód UT WoS článku

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EID výsledku v databázi Scopus

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