Pregled bibliografske jedinice broj: 419873
The effect of fungal competition on colonization of maize grain by Aspergillus flavus, Trichothecium roseum and Fusarium sp. and on aflatoxin B1 and total aflatoxins accumulation
The effect of fungal competition on colonization of maize grain by Aspergillus flavus, Trichothecium roseum and Fusarium sp. and on aflatoxin B1 and total aflatoxins accumulation // Abstracts of the 2008 Joint Central European Congress 4th Central European Congress on Food 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists (CEFood) / Galić, K. (ur.).
Zagreb: Hrvatsko društvo za prehrambenu tenologiju, biotehnologiju i nutricionizam, 2008. str. 152-152 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 419873 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The effect of fungal competition on colonization of maize grain by Aspergillus flavus, Trichothecium roseum and Fusarium sp. and on aflatoxin B1 and total aflatoxins accumulation
Autori
Duraković, Lejla ; Skelin, Andrea
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Abstracts of the 2008 Joint Central European Congress 4th Central European Congress on Food 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists (CEFood)
/ Galić, K. - Zagreb : Hrvatsko društvo za prehrambenu tenologiju, biotehnologiju i nutricionizam, 2008, 152-152
ISBN
978-953-99725-2-1
Skup
The 2008 Joint Central European Congress 4th Central European Congress on Food 6th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists (CEFood)
Mjesto i datum
Cavtat, Hrvatska, 15.05.2008. - 17.05.2008
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Aspergillus flavus; Trichothecium roseum; Fusarium sp.; Aflatoxins; Water activity; Temperature; Maize grains
Sažetak
The effect of water activity (0.99, 0.95, 0.90) and temperature (25, 30 oC) on fungal growth and aflatoxin B1 (AFB1) and total aflatoxins (AFT) accumulation from interactions between Trichothecium roseum and Fusarium sp. nonproducing aflatoxins and chromatographically similar compounds, and Aspergillus flavus producing aflatoxins, incubated at the same time on sterilized maize grains were determined in vitro.Populations (CFUs) on T. roseum and Fusarium sp. were reduced to a greater or lesser extent by the presence of A. flavus under all conditions tested, while that the presence of T. roseum and Fusarium sp. had a minor inhibitory effect on fungal populations of A. flavus.AFB1 and AFT production by A. flavus was inhibited at 25 oC and enhanced at 30 oC in the presence of T. roseum.The level of AFB1 and AFT was not significantly modified in the presence of T. roseum and Fusarium sp. under the conditions tested.
Izvorni jezik
Engleski
Znanstvena područja
Biotehnologija
POVEZANOST RADA
Projekti:
058-0582184-0432 - Mikotoksini u namirnicama i krmi na području R.Hrvatske (Delaš, Frane, MZOS ) ( CroRIS)
Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb,
Agronomski fakultet, Zagreb
