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Pregled bibliografske jedinice broj: 525681

Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid


Duraković, Lejla; Skelin-Vujić, Andrea; Sikora, Sanja; Delaš, Frane; Mrkonjić-Fuka, Mirna; Huić-Babić, Katarina; Blažinkov, Mihaela
Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid // African journal of biotechnology, 10 (2011), 52; 10798-10810 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 525681 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid

Autori
Duraković, Lejla ; Skelin-Vujić, Andrea ; Sikora, Sanja ; Delaš, Frane ; Mrkonjić-Fuka, Mirna ; Huić-Babić, Katarina ; Blažinkov, Mihaela

Izvornik
African journal of biotechnology (1684-5315) 10 (2011), 52; 10798-10810

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Fusarium graminearum; vomitoxin; Schiff base; chitin; Artemia salina

Sažetak
Previous work indicated that some of new synthesized analogues of dehydroacetic acid (DHA) were inhibitory to the growth of mycotoxin producing moulds and accumulation of aflatoxin B1 (AFB1) and ochratoxin A (OTA). The objective of this study was to determine the specific new synthesized chemical compounds that may be effective against mould growth and vomitoxin (deoxynivalenol) (DON) accumulation by Fusarium graminearum. The effect of investigated 3-/2-Aminophenylimino-(p-toluoyl)-4-hydroxy-6-(p-tolil)-2H-pyrane-2-one (Schiff base) and 4-hydroxy-3-(p-toluoyl)-6-(p-tolil)-2H-pyrane-2-one (DHT) on growth and DON accumulation were studied using a mould F. graminearum ZMPBF 1244 and maize grain hybrid to determine the possible use of these compounds as a mean of controlling DON accumulation. Schiff base was inhibitory at 0.05 and 0.1 µg/g, and DHT at 0.5 µg/g of maize grain. The inhibitory effect of these substances was judged to be inhibition of growth rather than toxin accumulation. When growth occurred after a delay, DON accumulation occurred when the cultures were reached secondary metabolism. Given sufficient time, cultures which were inhibited initially, but which subsequently inhibited their growth, produced toxin levels equivalent to control cultures. Levels of the Schiff base above 0.2 µg/g almost completely inhibited mould growth, or permitted only a small amount of growth that never reached secondary metabolism, and never producing DON during the time of this study.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija), Biotehnologija



POVEZANOST RADA


Projekti:
058-0582184-0432 - Mikotoksini u namirnicama i krmi na području R.Hrvatske (Delaš, Frane, MZOS ) ( POIROT)
178-1782128-2123 - Mikrobiološka kontrola kvalitete autohonih mekih i tvrdih ovčijih sireva (Redžepović, Sulejman, MZOS ) ( POIROT)

Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb,
Agronomski fakultet, Zagreb

Citiraj ovu publikaciju

Duraković, Lejla; Skelin-Vujić, Andrea; Sikora, Sanja; Delaš, Frane; Mrkonjić-Fuka, Mirna; Huić-Babić, Katarina; Blažinkov, Mihaela
Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid // African journal of biotechnology, 10 (2011), 52; 10798-10810 (međunarodna recenzija, članak, znanstveni)
Duraković, L., Skelin-Vujić, A., Sikora, S., Delaš, F., Mrkonjić-Fuka, M., Huić-Babić, K. & Blažinkov, M. (2011) Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid. African journal of biotechnology, 10 (52), 10798-10810.
@article{article, year = {2011}, pages = {10798-10810}, keywords = {Fusarium graminearum, vomitoxin, Schiff base, chitin, Artemia salina}, journal = {African journal of biotechnology}, volume = {10}, number = {52}, issn = {1684-5315}, title = {Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid}, keyword = {Fusarium graminearum, vomitoxin, Schiff base, chitin, Artemia salina} }
@article{article, year = {2011}, pages = {10798-10810}, keywords = {Fusarium graminearum, vomitoxin, Schiff base, chitin, Artemia salina}, journal = {African journal of biotechnology}, volume = {10}, number = {52}, issn = {1684-5315}, title = {Impact of new synthesized analogues of dehydroacetic acid on growth rate and vomitoxin accumulation by Fusarium graminearum under different temperatures in maize hybrid}, keyword = {Fusarium graminearum, vomitoxin, Schiff base, chitin, Artemia salina} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • BIOSIS Previews (Biological Abstracts)
  • CAB Abstracts
  • CA Search (Chemical Abstracts)
  • World Agriculture Economics (CAB Abstracts)
  • Science Citation Index
  • Biotechnology Citation Index
  • AJOL
  • Bioline





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