Investigation of mycotoxin residues in poultry feeds by LC MS/MS method
Yükleniyor...
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ANKARA UNIV PRESS
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, it was aimed to determine the levels of mycotoxin contamination in poultry feeds in Konya, Afyonkarahisar, Aksaray and Nigde which constitutes 26.2% of the poultry production in Turkey. For this purpose a total of 73 readyto- consume poultry feed samples from poultry farms in four provinces were collected. A general screening in feeds was performed in terms of mycotoxin presence and contamination levels. Samples were analyzed for aflatoxin B-1, ochratoxin A, zearalenone, T-2 toxin, HT-2 toxin, fumonisin and deoxynivalenol levels by LC-MS/MS multi-mycotoxin method. The levels of different mycotoxins in feeds obtained from poultry farms, the proportion of positive samples and the percentage of presence in the feeds were compared in terms of maximum residue limit (MRL). It was concluded that the feeds were found to be contaminated with low rates of mycotoxins, in terms of mycotoxin types and levels in the regions screened. However, the exceeded rates were found only 1% for aflatoxin B1 (>= 5 ppb) in poultry feeds according to communique on undesirable substances in animal feed (RG 2014/11) while other mycotoxins were below the MRL.
Açıklama
Anahtar Kelimeler
Contamination, LC-MS/MS, mycotoxins, poultry feed
Kaynak
ANKARA UNIVERSITESI VETERINER FAKULTESI DERGISI
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
64
Sayı
2
Künye
Yalçın, N. F., Işık, M. K., Avcı, T., Oğuz, H., Yurduseven, T. (2017). Investigation of Mycotoxin Residues in Poultry Feeds by LC MS/MS Method. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 64(2), 111-116.
