中文摘要：本文研究了从克勒克卡莱地区的奶牛场采集的饲料和牛奶样品中的总黄曲霉毒素（AF）和黄曲霉毒素M1（AFM1）的污染情况。结果表明，虽然所有牛奶样品均受到AFM1的污染，但污染程度尚在法律允许的范围内。另一方面，有3.25%饲料样品的总AF超过了20µg/kg。从而认为AFM1的发生不是一个可能的公共卫生风险。建议采取相应的防止黄曲霉毒素污染的措施和监管程序。
外文摘要：In this study total aflatoxin (AF) and aflatoxin M1 (AFM1) contamination in feed and milk samples obtained from the dairy cow farms in Kırıkkale region were studied. A total of 154 dairy cow feed and 154 raw milk samples were obtained from the villages (Delice, Keskin, Sulakyurt, Bahşılı, Yahşihan, Çelebi, Karakeçili, Balışeyh) and central of Kırıkkale province, Turkey, between the years June 2012- August 2013. The quantitative analysis of total AF and AFM1 in the collected samples were carried out using an enzyme-linked-immunoassay (ELISA) with commercial kits (HELICA biosystems inc.). Total AF was detected in all feed samples and also AFM1 contamination was found in all of the milk samples. In 5 of 154 feed samples the total AF’s were above 20 µg/kg. In none of the milk samples AF was above the legal limit. The mean AF residue level for concentrated feed was 6.43±7.01 µg/kg, and ranged from 0.20 µg/kg to 28.80 µg/kg. The mean AFM1 residue for milk samples was 1.73±2.20 ng/L, and ranged from 0.08 ng/L to 10.11 ng/L. In conclusion although all of the milk samples were contaminated with AFM1, the amounts were within the legal limits that are allowed in milk. On the other hand in 3.25% of the feed samples, total AF was above 20 µg/kg. The occurrence of AFM1 may not be considered as a possible risk for public health. Strategies and monitoring programs to prevent aflatoxin contamination is recommended.
外文关键词：AFM(1), dairy cattle feed；ELISA；raw milk；total aflatoxin
作者：Yildirim, E；Macun, HC；Yalcinkaya, I；Sahindokuyucu Kocasari, F；Ekici, H
作者单位：Kirikkale Univ
期刊名称：ANKARA UNIVERSITESI VETERINER FAKULTESI DERGISI
期刊影响因子：0.288
出版年份：2018
出版刊次：2
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