MYCOTOXINS IN POULTRY FEED AND FEED INGREDIENTS IN SULAYMANIYAH, KURDISTAN REGION OF IRAQ
2020
H. M. Rahim | D.H. Othman | R. K. Majeed | N.M. Saeed | D. O. Ismaeel
Mycotoxins are fungal metabolic byproducts that can contaminate animal feedand human food. To investigate the incidence of mycotoxins in poultry feed inSulaymaniyah Governorate, Iraq, 173 samples of feed (n =150) and feed ingredients(n = 23) were collected from 49 poultry farms and feed mills. The samples wereanalyzed to quantitatively determine the existence of five mycotoxins, namelyaflatoxin, fumonisin, ochratoxin, T-2, and zearalenone, using specific kits. All thetested samples contained ochratoxin at concentrations ranging between 1.0 and 6.0μg/kg and averaging 3.4 ± 0.1 μg/kg. About 94.8% of the feed and feed ingredientsamples contained a minimum of four mycotoxins in different concentrations. Thereis a need to understand the cumulative toxic effects better when several mycotoxinsoccur in animal feed, which may result in issuing new regulations about the maximumallowed concentrations of mycotoxins in feedstuff.
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