کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4369311 1616705 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ochratoxin A production by Aspergillus westerdijkiae in orange fruit and juice
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش تغذیه
پیش نمایش صفحه اول مقاله
Ochratoxin A production by Aspergillus westerdijkiae in orange fruit and juice
چکیده انگلیسی

To evaluate the incidence of fungi producing ochratoxin A in orange fruit and juice a survey was carried out by challenge test with ochratoxin A producing strains of Aspergillus westerdijkiae used as the model system. A. westerdijkiae grew into experimental lesions caused on orange surfaces, in orange natural medium and in orange juice and produced OTA in all environments. The higher temperature of 26 °C had a greater influence than temperatures of 20 °C and 4 °C on the growth of the mould, and OTA production. The environmental temperature of 20 °C, slows down but does not prevent toxin production. At the lowest temperature of 4 °C no growth was observed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Food Microbiology - Volume 132, Issues 2–3, 30 June 2009, Pages 185–189
نویسندگان
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