利用６０Ｃｏγ射线对松花粉进行辐照消毒灭菌，取代传统的化学灭菌和高压灭菌方法，研究不同辐照剂量对松花粉的灭菌效应及贮藏效果，在实验贮藏期间定期检测样品的细菌和霉菌总数．同时还对蛋白质、氨基酸、微量元素等营养成分进行了分析，根据实验数据得出，一定的辐照灭菌剂量对营养成分基本上没有影响，确定了松花粉最佳辐照灭菌剂量在６～１２ｋＧｙ Radiation sterilization of pine pollen by 60Coγ ray was used instead of the traditional methods of chemical and autoclave sterilization to study the sterilization effect and storage effect of pine pollen at different irradiation doses. During the experimental storage, the samples were regularly tested for bacteria And the total number of molds. At the same time, the nutritional components such as protein, amino acids and trace elements were also analyzed. According to the experimental data, it was concluded that the radiation sterilization dose had no effect on the nutrients, and the best radiation sterilization dose of pine pollen was 6 ~ 12kGy