长三角地区市场常见农产品中40种真菌毒素的污染状况和特征分析

范楷,祭芳,徐剑宏,钱鸣蓉,段劲生,聂冬霞,唐占敏,赵志辉,史建荣,韩铮

Natural Occurrence and Characteristic Analysis of 40 Mycotoxins in Agro-Products from Yangtze Delta Region

FAN Kai,JI Fang,XU JianHong,QIAN MingRong,DUAN JinSheng,NIE DongXia,TANG ZhanMin,ZHAO ZhiHui,SHI JianRong,HAN Zheng

表2 农产品中真菌毒素的混合污染情况

Table 2 Co-occurrence of multiple mycotoxins in agro-products samples

农产品 Agro-product 阳性样本中毒素的最大数量 Maximum number of mycotoxins in positive samples 阳性毒素数量占比 Percent of positive mycotoxins number (%) 0 1 2—4 5—7 8—10 >10 小麦Wheat 14 0.0 0.0 49.2 29.2 10.8 10.8 玉米Maize 12 20.7 11.3 29.3 20.7 16.0 2.0 稻谷Rice 23 1.3 4.7 52.0 36.0 4.0 2.0 番茄Tomato 14 60.7 22.7 12.7 0.0 3.3 0.7 桃Peach 7 42.7 30.7 22.7 4.0 0.0 0.0 总Total 23 26.1 14.4 32.5 17.5 6.7 2.8