کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7590976 | 1492104 | 2015 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fungi and the natural occurrence of deoxynivalenol and fumonisins in malting barley (Hordeum vulgare L.)
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Fungi and the natural occurrence of deoxynivalenol and fumonisins in malting barley (Hordeum vulgare L.) Fungi and the natural occurrence of deoxynivalenol and fumonisins in malting barley (Hordeum vulgare L.)](/preview/png/7590976.png)
چکیده انگلیسی
The industrial use of barley grain has experienced continuous growth, mainly due to its economic importance for malt production. From a technological perspective, fungal persistence can reduce product marketability and cause economic losses. In this sense, the aim of the present study was to determine the presence and identification of mycoflora and the occurrence of deoxynivalenol (DON) and fumonisins (FBs) in malting barley. The samples presented a low count of fungal colonies, with values ranging from 10.5 to 0.5Â ÃÂ 101Â CFUÂ gâ1 and the species most found were Fusarium graminearum and Fusarium verticillioides with 26% and 12% of incidence, respectively. In the samples analyzed for mycotoxins occurrence, DON and FBs were present in 18% and 12%, respectively. The high concentrations of toxins found in the malting samples may be strongly influenced by agricultural practices and the weather conditions during critical phases of plant growth.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 187, 15 November 2015, Pages 204-209
Journal: Food Chemistry - Volume 187, 15 November 2015, Pages 204-209
نویسندگان
Karim C. Piacentini, Geovana D. Savi, Maria E.V. Pereira, Vildes M. Scussel,