加干燥剂密封小包装对延缓杂交稻种子衰变的效应研究

The Effect of Desiccant and Seal on Retarding Deterioration of Hybrid Rice Seeds

以干燥剂种类、用量和密封包装时间为试验因素，探讨了常温下加干燥剂密封小包装对保存杂交稻种子的效果，筛选了适宜的干燥剂类型、用量和密封包装时间，提出了加干燥剂密封小包装贮藏杂交稻种子的技术措施。

Deals with 3 effective factors: desiccant kind, the ratio of desiccant to seeds and packing time. Their effects on retarding the deterioration of hybrid rice seeds were approached into. Suitable desiccant kind, ratio and packing time were selected. The aim is to construct a technique system of using desiccant and airtight plastic film package to store hybrid rice seeds.