Biocontrol effect of Pythium oligandrum on artificial Fusarium culmorum infection during malting of wheat

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F21%3AN0000085" target="_blank" >RIV/60193697:_____/21:N0000085 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/25328859:_____/21:N0000012 RIV/60461373:22330/21:43922742

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/abs/pii/S0733521021000990?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0733521021000990?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jcs.2021.103258" target="_blank" >10.1016/j.jcs.2021.103258</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Biocontrol effect of Pythium oligandrum on artificial Fusarium culmorum infection during malting of wheat

Popis výsledku v původním jazyce

This study examines the use of Pythium oligandrum as a biological control agent to suppress Fusarium culmorum growth and mycotoxin production during the malting of wheat (Triticum aestivum L.). The optimum application phase and dose of P. oligandrum were studied. The effect of P. oligandrum on F. culmorum-infected wheat was quantitatively evaluated through RT-PCR along with deoxynivalenol (DON) and deoxynivalenol-3-glucoside (D3G) content in wheat malt (WM). In addition, the effect of P. oligandrum treatment on WM quality was quantified by European Brewery Convention standard methods. Treatment by P. oligandrum in the steeping stage (2 g P. oligandrum/kg wheat) yielded optimal suppression of Fusarium contamination (20%) and mycotoxin content (17% DON and 21% D3G) relative to untreated WM. Treatment dose showed a maximum effect between 0.6 and 1 g P. oligandrum/kg of wheat, resulting in 12-14% Fusarium contamination, 13-14% DON, and 15-18% D3G, relative to untreated malt. Wheat malts treated with P. oligandrum showed no deterioration of malting or brewing quality.

Název v anglickém jazyce

Biocontrol effect of Pythium oligandrum on artificial Fusarium culmorum infection during malting of wheat

Popis výsledku anglicky

This study examines the use of Pythium oligandrum as a biological control agent to suppress Fusarium culmorum growth and mycotoxin production during the malting of wheat (Triticum aestivum L.). The optimum application phase and dose of P. oligandrum were studied. The effect of P. oligandrum on F. culmorum-infected wheat was quantitatively evaluated through RT-PCR along with deoxynivalenol (DON) and deoxynivalenol-3-glucoside (D3G) content in wheat malt (WM). In addition, the effect of P. oligandrum treatment on WM quality was quantified by European Brewery Convention standard methods. Treatment by P. oligandrum in the steeping stage (2 g P. oligandrum/kg wheat) yielded optimal suppression of Fusarium contamination (20%) and mycotoxin content (17% DON and 21% D3G) relative to untreated WM. Treatment dose showed a maximum effect between 0.6 and 1 g P. oligandrum/kg of wheat, resulting in 12-14% Fusarium contamination, 13-14% DON, and 15-18% D3G, relative to untreated malt. Wheat malts treated with P. oligandrum showed no deterioration of malting or brewing quality.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF CEREAL SCIENCE

ISSN

0733-5210

e-ISSN

1095-9963

Svazek periodika

100

Číslo periodika v rámci svazku

JUL 2021

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

103258

Kód UT WoS článku

000675885200008

EID výsledku v databázi Scopus

2-s2.0-85108059452