Journal
INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY
Volume 111, Issue -, Pages S61-S66Publisher
ELSEVIER
DOI: 10.1016/j.ijfoodmicro.2006.01.044
Keywords
wine grapes; ochratoxin A; Aspergillus carbonarius; A. niger aggregate
Categories
Ask authors/readers for more resources
Vineyard surveys of 11 wine producing grape cultivars, were carried out in sixteen vineyards, in five winemaking regions in Greece, during 2002 and 2003. The occurrence of various Aspergillus spp. in bunches of berries at setting, veraison and ripening at harvest time was investigated. Aspergillus niger aggregate and A. carbonarius were predominantly isolated from sampled berries. Although the prevailing Aspergillus spp. isolates belonged to A. niger aggregate, isolates of A. carbonarius were the most efficient ochratoxin A (OTA) producers. Of 50 tested isolates of A. carbonarius 42% produced amounts of OTA, exceeding 25 ppb, while none of the 85 isolates of A. niger aggregate tested produced above 16 ppb. (c) 2006 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available