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Aflatoxin Content of Peanut (Arachis hypogaea) in Relation to Shelling and Storage Practices of Ethiopian Farmers

Eshetu Legesse


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{
  "description": "<p>The threat of aflatoxin contamination in food commodities and its association with health risks<br>\nin both animals and humans continues to raise increasing concern over years. In this research, A.<br>\nflavus species found in association with peanuts in storage and their potential to produce<br>\naflatoxin in collected samples was determined. About 11 to 87% of collected peanut samples<br>\nwere infected with various moulds including Rhizopus sp., Fusarium sp., Aspergilus flavus, A.<br>\nniger, other Aspergillus sp., Penicillium sp., and other undefined sp.<br>\nAspergillus flavus is known to be the most patent aflatoxigenic strains infects 80.69 % of the<br>\ntotal samples analyzed. Eighty five percent of the tested isolates of A. flavus were capable for<br>\nthe production of aflatoxins.<br>\nFrom the total of 52 peanut (Arachis hypogaea) samples analyzed, 38 (73.06 %) were positive<br>\nfor aflatoxin. The average levels of aflatoxins detected in the seed samples were between<br>\n0.57(from Babile new harvest sample) to 447.02 ppb (from Babile three month stored in pp bag).<br>\nThe higher level of toxicity is more than twenty times greater than the acceptable dosage (20<br>\nppb: US Standards) in peanuts of three month stored after wet shelling. This research pointed out<br>\nthat the storage and shelling practice of farmers have effects in aflatoxin contamination in peanut<br>\ndespite enormous efforts to control this mycotoxin&nbsp;</p>", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Eshetu Legesse"
    }
  ], 
  "headline": "Aflatoxin Content of Peanut (Arachis hypogaea) in Relation to Shelling and Storage Practices of Ethiopian Farmers", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "2010-06-01", 
  "url": "https://nadre.ethernet.edu.et/record/4938", 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.20372/nadre:4938", 
  "@id": "https://doi.org/10.20372/nadre:4938", 
  "@type": "ScholarlyArticle", 
  "name": "Aflatoxin Content of Peanut (Arachis hypogaea) in Relation to Shelling and Storage Practices of Ethiopian Farmers"
}
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