粮食安全问题的风险因子众多，其中包括真菌毒素，过量摄入被黄曲霉毒素B₁、玉米赤霉烯酮、赭曲霉毒素等污染的食品，将严重威胁人民群众的生命健康。本数据集为内蒙古呼和浩特、鄂尔多斯和乌海市3市的大米、小米、玉米共计510份粮食样品中黄曲霉毒素B₁、玉米赤霉烯酮、赭曲霉毒素A的真菌毒素试剂盒检测结果数据。数据显示内蒙古主要粮食中黄曲霉毒素B₁等三种真菌毒素的总体污染水平较低。本数据集可为试剂盒同时三种真菌毒素检测及与大型仪器设备数据比对深入挖掘分析利用提供数据支撑，还可以将其广泛应用于大型粮食交易市场、粮仓以及相关粮食监管部门以便实时、快捷地监督粮食的安全问题。

There are many risk factors for food security issues, including fungal toxins. Excessive intake of food contaminated with aflatoxin B₁, zearalenone, ochratoxin, and other toxins will seriously threaten the lives and health of the people. This dataset contains the results of fungal toxin test kits for aflatoxin B₁, zearalenone, and ochratoxin A in 510 grain samples from three cities in Inner Mongolia: Hohhot, Ordos and Wuhai. The dataset shows that the overall pollution level of three fungal toxins, including aflatoxin B₁, in the main grains of Inner Mongolia is relatively low. This dataset can provide data support for the simultaneous detection of three types of fungal toxins using reagent kits and for in-depth mining, analysis, and utilization of data compared with large instrument equipment. It can also be widely applied to large-scale grain trading markets, grain warehouses, and related grain regulatory departments to monitor food safety issues in real time and quickly.