Gewählte Publikation:

Mastanjevic, K; Sarkanj, B; Warth, B; Krska, R; Sulyok, M; Mastanjevic, K; Santek, B; Krstanovic, V.
(2018): Fusariurn culmorunt multi-toxin screening in malting and brewing by-products
LWT-FOOD SCI TECHNOL. 2018; 98: 642-645. FullText FullText_BOKU

Abstract:

The aim of this paper was to determine the types and quantities of F. culmonun mycotoxins that can be transferred to brewing by-products, spent grains and spent yeast, under realistic agronomical and brewing process conditions. Standard malting procedure for wheat malt was implemented followed by degermination process and brewing in semi-industrial unit. By-products resulting from the brewing process were analysed by a state-of-the-art multi-mycotoxin LC-MS/MS method. The results showed that the concentrations of determined mycotoxins were somewhat higher in sample infected with F. culmorwn, but all values for mycotoxins included into legislative standards, were within the recommended legislative range. Lotaustralin showed the highest content in all samples, amounting over 2000 mu gkg(-1). Tryptophol was also found in all samples, but was twice as higher in the sample infected with Fusariwn.

Autor*innen der BOKU Wien:

Krska Rudolf

Sulyok Michael

Find related publications in this database (Keywords)

Fusarium mycotoxins

LC-MS/MS

Wheat

Malting and brewing by-products

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