Naslov
Relation of Aspergillus parasiticus and Fusarium graminearum Biomass to the accumulation of Aflatoxins in Soy-Beans

Autori
Duraković, Senadin ; Duraković, Lejla ; Duraković, Zijad ; Horvat, Dražen ; Lalić, Ljerka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Abstracts of the Ninth European Conference on Food Chemistry (EURO FOOD CHEM IX) / Amado, R. ; Battaglia, R. - Interlaken : Druckerei Sailer, Winterthur, Switzerland, 1997, 735-735

ISBN
3-9521414-0-2

Skup
Ninth European Conference on Food Chemistry (EURO FOOD CHEM IX), Authenticity and Adulteration of Food - the Analytical Approach

Mjesto i datum
Interlaken, Švicarska, 24.09.1997. - 26.09.1997

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Aflatoxins; Mold biomass; Soybeans

Sažetak
The relationship between mold biomass and the biosynthesis of aflatoxins B1 and G1 on solid substrates at temperatures from 15-35 oC and a water content in the substrate of 20-38% has been investigated. The experiments have been carried out with the aflatoxigenous mold A. parasiticus in pure culture and in mixed culture respectively, the latter with the mold F. graminearum ZMPBF 1244.The amount of biomass was estimated by measuring the chitin content, and the aflatoxin concentration by means of a fluorodensitometer.It has been established that the biosynthesis of the examined aflatoxins and their ratio primarily depend on the temperature of cultivation, rather than on the growth of the mycelium.

Izvorni jezik
Engleski

Znanstvena područja
Biotehnologija

POVEZANOST RADA