Vliv mlynárenství a pekařství na hladiny trichothecenů

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A_____%2F06%3AE0004527" target="_blank" >RIV/60461373:_____/06:E0004527 - 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

Influence of milling and bread production on trichothecene levels

Popis výsledku v původním jazyce

The fate of the most important trichothecene mycotoxins (NIV, DON, FUS-X, sum ADONs, HT-2 and T-2) was followed through initial cleaning batches of whole wheat, milling into milled fractions, ending by bread production. The mentioned experiments were carried out 4 different wheat samples (3 of them were naturally contaminated and the last one was pointed inoculated with Fusarium). All samples obtained during processing (grain of wheat, offal, bran, break flour, reduction flour, white flour, doughs, fermented doughts and bakery goods) were analysed for the determination of trichothecene mycotoxins by LC/MS-MS (ion trap mass spectrometry detector). This method originally developed for analysis of grains was validated for all examined products. The trichothecene levels in wheat samples were different (DON ranged from 27,3 ?g/kg to 1649,5 ?g/kg). The results showed that trichothecene concentrations in the cleanings, the bran and offal fractions were higher, but lower in the white flour tha

Název v anglickém jazyce

Influence of milling and bread production on trichothecene levels

Popis výsledku anglicky

The fate of the most important trichothecene mycotoxins (NIV, DON, FUS-X, sum ADONs, HT-2 and T-2) was followed through initial cleaning batches of whole wheat, milling into milled fractions, ending by bread production. The mentioned experiments were carried out 4 different wheat samples (3 of them were naturally contaminated and the last one was pointed inoculated with Fusarium). All samples obtained during processing (grain of wheat, offal, bran, break flour, reduction flour, white flour, doughs, fermented doughts and bakery goods) were analysed for the determination of trichothecene mycotoxins by LC/MS-MS (ion trap mass spectrometry detector). This method originally developed for analysis of grains was validated for all examined products. The trichothecene levels in wheat samples were different (DON ranged from 27,3 ?g/kg to 1649,5 ?g/kg). The results showed that trichothecene concentrations in the cleanings, the bran and offal fractions were higher, but lower in the white flour tha

Druh

O - Ostatní výsledky

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

<a href="/cs/project/QF3121" target="_blank" >QF3121: Kontaminace pšenice mykotoxiny a rezidui pesticidů v různých pěstitelských systémech a možnosti jejich eliminace.</a><br>

Návaznosti

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

Rok uplatnění

2006

Kód důvěrnosti údajů

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