کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10544586 | 963598 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Aflatoxins in Nigerian dry-roasted groundnuts
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Aflatoxins in Nigerian dry-roasted groundnuts Aflatoxins in Nigerian dry-roasted groundnuts](/preview/png/10544586.png)
چکیده انگلیسی
Samples of dry roasted groundnuts (DRG) purchased from street hawkers, markets and retail shops in southwestern Nigeria were analysed for moisture content, fungal populations and aflatoxin contamination. The moisture content varied from 2.1% to 3.6% while the mould counts, using the dilution plating method, ranged from 2.9Â ÃÂ 102 to 6.3Â ÃÂ 102 colony-forming units per gramme. Aflatoxin B1 was found in 64.2% of samples with a mean of 25.5 ppb. Aflatoxins B2, G1 and G2 were detected in 26.4%, 11.3% and 2.8% of the samples with mean levels of 10.7, 7.2 and 8 ppb, respectively, in contaminated samples. It is concluded that the regular consumption of DRG by Nigerians might present potential health hazards to consumers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 89, Issue 4, March 2005, Pages 503-506
Journal: Food Chemistry - Volume 89, Issue 4, March 2005, Pages 503-506
نویسندگان
S.A. Bankole, B.M. Ogunsanwo, D.A. Eseigbe,