Guo Congcong, Liu Yanxing, Jiang Yan, Li Renjie, Pang Minhao, Liu Yingchao, Dong Jingao
a College of Plant Protection , Agricultural University of Hebei , Baoding , China.
b Laboratory of Mycotoxin and Molecular Plant Pathology , Agricultural University of Hebei , Baoding , China.
Food Addit Contam Part B Surveill. 2016 Sep;9(3):203-9. doi: 10.1080/19393210.2016.1175515. Epub 2016 May 17.
A total of 225 maize kernel samples were collected from Shandong Province in China from 2012 to 2014 and analysed for contamination with Fusarium spp. and fumonisins (FBs) using molecular methods and high-performance liquid chromatography with fluorescence detection. The results showed that the average incidences of Fusarium spp. in 2012, 2013 and 2014 were 23.3%, 37.1% and 36.5%, respectively, Fusarium verticillioides being the predominant species. In 2012, the average contamination level of FBs was 3071 ng g(-1), which was higher than that in 2014 (2913 ng g(-1)) and 2013 (2072 ng g(-1)). Of all samples, 13% and 19% had FB contamination levels higher than 2000 and 4000 ng g(-1), which are the maximum limits as set by the Food and Drug Administration of the United States and the European Commission, respectively. Therefore, efforts should be taken to minimise the potential risk of FBs to the health of humans and animals.
2012年至2014年期间，从中国山东省共采集了225份玉米籽粒样本，采用分子方法和带荧光检测的高效液相色谱法分析了镰刀菌属和伏马菌素（FBs）的污染情况。结果表明，2012年、2013年和2014年镰刀菌属的平均发生率分别为23.3%、37.1%和36.5%，其中轮枝镰孢菌为优势菌种。2012年，FBs的平均污染水平为3071 ng g(-1)，高于2014年（2913 ng g(-1)）和2013年（2072 ng g(-1)）。在所有样本中，分别有13%和19%的样本FB污染水平高于美国食品药品监督管理局和欧盟委员会设定的最大限量2000 ng g(-1)和4000 ng g(-1)。因此，应努力将FBs对人类和动物健康的潜在风险降至最低。
