کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6378290 | 1624920 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Maize quality in markets in four West African countries
ترجمه فارسی عنوان
کیفیت ذرت در بازارهای چهار کشور غربی آفریقا
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کلمات کلیدی
ذرت، محتوای رطوبت، آفلاتوکسین، آلودگی، غرب آفریقا، حشره،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم زراعت و اصلاح نباتات
چکیده انگلیسی
The quality of maize offered for sale in West African public markets was evaluated by analysing 281 samples collected in 24 markets in Benin, Togo, Ghana and Burkina Faso from February to March 2014. Grain moisture content ranged from 8.5 to 14.4 percent (wt/wt), while extraneous matter content ranged between 0.0 and 2.0% and the proportion of mouldy grains between 0.0 and 0.6%. Insect pest infestations were noted in about one-fourth of the samples with Sitophilus sp., Cryptolestes ferrugineus Stephens, Tribolium sp. and Prostephanus truncatus Horn found at densities varying between 0 and 2.4 individuals per 500Â g of grain. Aflatoxin levels exceeding the accepted USA standard of 20Â ppb were recorded in only 4.6% of the samples across the four countries. In most locations, grain moisture was within the acceptable range for aflatoxin- and insect-safe storage of maize using hermetic technology such as PICS bags.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Stored Products Research - Volume 69, October 2016, Pages 26-30
Journal: Journal of Stored Products Research - Volume 69, October 2016, Pages 26-30
نویسندگان
I.B. Baoua, L. Amadou, O.N. Bakoye, O. Abdoulaye, D. Baributsa, L.L. Murdock,