食品中总α和总β放射性控制水平研究

RESEARCH ON CONTROLLING LINE OF TOTAL α AND TOTAL β RADIOACTIVITY IN FOODS

根据我国食品放射性物质限制浓度标准,以及放射性核素总α和总β放射性等效因子,导出了食品中总α和总β放射性浓度的控制水平。根据我国居民食品中总α和总β放射性含量水平,探讨了基于总α和总β放射性测量作为筛选程序进行食品放射卫生检验的可能性。

On the basis of national standard of radionuclides content limit in foods, a controlling line of total α AND TOTAL β of foods was developed. According to total α AND TOTAL β radioactivity level of our country inhabitant foods, the feasibility was discussed of using controlling line of total α AND TOTAL β radioactivity as screening program for radiation health inspect of foods.