What is the source of ochratoxin A in wine?

Cabanes, F.J.; Accensi, F.; Bragulat, M.R.; Abarca, M.L.; Castella, G.; Minguez, S.; Pons, A.

What is the source of ochratoxin A in wine?

2002

During a microvinification trial using natural mouldy grapes from a research experimental vineyard, ochratoxin A (OTA) contaminated white wine was obtained. Potential OTA-producing mycobiota of grape samples used in this microvinification process was assessed. Only Aspergillus carbonarius isolates were detected as producers of OTA. Our report is a strong evidence of the contribution of A. carbonarius in the OTA contamination in wine.

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Mots clés AGROVOC

analysis aspergillus aspergillus niger food contamination food contamination food handling grapes metabolism methods microbial contamination microbiology ochratoxins ochratoxins toxicity vitis white wines winemaking wines

Informations bibliographiques

Publié dans

International journal of food microbiology

Volume 79 Numéro 3 Pagination 213 - 215 ISSN 0168-1605

D'autres materias

Sblack aspergilli; Wine; Moldy grapes; Food microbiology; Talaromyces purpurogenus; Isolation & purification; Aspergillus carbon narius; Penicillium purpurogenum

Langue

anglais

Note

2019-12-05

Type

Journal Article; Text

Sur AGRIS depuis: 2024-02-28

Format: MODS

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What is the source of ochratoxin A in wine?

2002

Mots clés AGROVOC

Informations bibliographiques