Mycotoxin occurrence in beer produced in several European countries
Mycotoxin occurrence in beer produced in several European countries
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DOI：
10.1016/j.foodcont.2011.06.002
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发表时间：
2011-12-01
期刊：
影响因子：
6
通讯作者：
Pietri, Amedeo
中科院分区：
文献类型：
--
作者：
Bertuzzi, Terenzio;Rastelli, Silvia;Pietri, Amedeo
对几个欧洲国家生产的106种啤酒样品中赭曲霉毒素A、腐殖酸、伏马菌素和黄曲霉毒素的发生情况进行了调查。采用高效液相色谱荧光检测赭曲霉毒素A和黄曲霉毒素，气相色谱法和高效液相色谱法，两者与质谱仪相结合，分别为腐殖酸和伏马菌素进行分析。在所有样品中均未检测到黄曲霉毒素，而在相对较多的样品中发现了赭曲霉毒素A、脱氧雪腐镰刀菌烯醇和伏马菌素。在所有样本中，它们的含量都很低;但是，在欧洲国家之间观察到了一些差异。至于赭曲霉毒素A。来自南欧的啤酒样品显示出的水平总是低于0.040 μ g l（-1），而来自其他欧洲国家的样品显示出的值明显更高，高达0.189 μ g l（-1）（P
The occurrence of ochratoxin A, trichothecenes, fumonisins and aflatoxins in a sample of 106 beers produced in several European countries, was investigated. The analyses were conducted using high-performance liquid chromatography with fluorimetric detection for ochratoxin A and aflatoxins, gas-chromatography and high-performance liquid chromatography, both coupled with mass spectrometer, for trichothecenes and fumonisins, respectively. Aflatoxins were not detected in any samples, whereas ochratoxin A, deoxynivalenol and fumonisins were found in a relatively high number of samples. Their presence was at low levels in all samples; however, some differences were observed between the European countries. As regards ochratoxin A. beer samples from southern Europe showed levels always lower than 0.040 mu g l(-1), while the samples from other European countries showed significantly higher values, up to 0.189 mu g l(-1) (P