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Pregled bibliografske jedinice broj: 1277654

Mycotoxigenic moulds isolated from wheat before and after six months storage


Zadravec, Manuela; Mitak, Mario; Cvetnić, Luka; Pleadin, Jelka
Mycotoxigenic moulds isolated from wheat before and after six months storage // Kriva 2023, Book of abstracts / Antunović, Zvonko ; Janječić, Zlatko (ur.).
Zagreb, 2023. str. 57-58 (predavanje, podatak o recenziji nije dostupan, sažetak, znanstveni)


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Naslov
Mycotoxigenic moulds isolated from wheat before and after six months storage

Autori
Zadravec, Manuela ; Mitak, Mario ; Cvetnić, Luka ; Pleadin, Jelka

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

Izvornik
Kriva 2023, Book of abstracts / Antunović, Zvonko ; Janječić, Zlatko - Zagreb, 2023, 57-58

Skup
28. Međunarodno savjetovanje Krmiva 2023

Mjesto i datum
Opatija, Hrvatska, 31.05.2023. - 02.06.2023

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Podatak o recenziji nije dostupan

Ključne riječi
wheat, moulds, mycotoxins, storage, Alternaria spp, Fuasrium spp, Penicillium citrinum, Aspergillus flavus

Sažetak
Wheat grains usually carry a variety of moulds from the field (e.g., various Fusarium and Alternaria species) and also contain some xerophilic storage moulds. Determination of the mycological quality of wheat is a crucial issue since wheat is extensively used as food and animal feed and because some of the moulds are capable of producing toxic secondary metabolites, such as mycotoxins. Twenty-one samples of wheat, taken from a crop in 2020, from the northwest part of Croatia were analyzed for the presence of mycotoxigenic moulds before and after a six months storage period. Each time moulds were isolated by the direct planting method and identified by the traditional and molecular methods. The results show that before storage predominant mycotoxigenic moulds were Alternaria species (alternaria mycotoxines, followed by Penicillium citrinum (citrinin), Fusarium species (trichotecenes, zearalenon), and Aspergillus flavus (aflatoxin). Mycotoxigenic moulds were islolated in 18 out of 21 samples. After six months of storage the predominant mycotoxigenic moulds were Fusarium spp, Alternaria spp, and Penicillium citrinum in 10 out of 21 samples. It can be concluded that the number of mycotoxigenic moulds decreases during storage, however, this does not mean that if there are no producers of mycotoxins present, there will be no mycotoxins. It is important to bear in mind the mycotoxins produced by the mould could have died during storage.

Izvorni jezik
Engleski

Znanstvena područja
Javno zdravstvo i zdravstvena zaštita



POVEZANOST RADA


Ustanove:
Hrvatski veterinarski institut, Zagreb

Profili:

Avatar Url Jelka Pleadin (autor)

Avatar Url Luka Cvetnić (autor)

Avatar Url Mario Mitak (autor)

Avatar Url Manuela Zadravec (autor)


Citiraj ovu publikaciju:

Zadravec, Manuela; Mitak, Mario; Cvetnić, Luka; Pleadin, Jelka
Mycotoxigenic moulds isolated from wheat before and after six months storage // Kriva 2023, Book of abstracts / Antunović, Zvonko ; Janječić, Zlatko (ur.).
Zagreb, 2023. str. 57-58 (predavanje, podatak o recenziji nije dostupan, sažetak, znanstveni)
Zadravec, M., Mitak, M., Cvetnić, L. & Pleadin, J. (2023) Mycotoxigenic moulds isolated from wheat before and after six months storage. U: Antunović, Z. & Janječić, Z. (ur.)Kriva 2023, Book of abstracts.
@article{article, author = {Zadravec, Manuela and Mitak, Mario and Cvetni\'{c}, Luka and Pleadin, Jelka}, year = {2023}, pages = {57-58}, keywords = {wheat, moulds, mycotoxins, storage, Alternaria spp, Fuasrium spp, Penicillium citrinum, Aspergillus flavus}, title = {Mycotoxigenic moulds isolated from wheat before and after six months storage}, keyword = {wheat, moulds, mycotoxins, storage, Alternaria spp, Fuasrium spp, Penicillium citrinum, Aspergillus flavus}, publisherplace = {Opatija, Hrvatska} }
@article{article, author = {Zadravec, Manuela and Mitak, Mario and Cvetni\'{c}, Luka and Pleadin, Jelka}, year = {2023}, pages = {57-58}, keywords = {wheat, moulds, mycotoxins, storage, Alternaria spp, Fuasrium spp, Penicillium citrinum, Aspergillus flavus}, title = {Mycotoxigenic moulds isolated from wheat before and after six months storage}, keyword = {wheat, moulds, mycotoxins, storage, Alternaria spp, Fuasrium spp, Penicillium citrinum, Aspergillus flavus}, publisherplace = {Opatija, Hrvatska} }




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