1. In this experiment, the seed storage effect of a tin can and a glass desiccator with caustic lime or calcium chloride was studied. 2. From the data of this experiment, a tin can with caustic lime and a glass desiccator with calcium chloride showed good results. 3. Although glass desiccator is a common container for the use of seed storage, yet it has some faults. Those are expensive, difficult to convey, and easy to break. In view of these facts, we consider that the tin can is a more practical container to most of the local seed merchants or farmers in Taiwan. 4. When we store a large quantity of seeds in a tin can or a glass desiccator, the same weight of desiccative, such as calcium chloride, caustic lime should be put.