我院粮作所品种资源研究室现保存水稻、陆稻品种资源一万余份.自1973年以来,我们吸取国内外先进经验,结合自己现有的条件,对稻种资源贮藏技术作了研究,初步总结出适应我国南方气候特点,安全可靠,简便易行的干燥、密封、低温贮藏工艺流程(图1). Now, the Research Institute of Grain Crops Resources Institute of our Institute now holds over 10,000 varieties of rice and upland rice resources. Since 1973, we have learned advanced experience at home and abroad and studied the storage technology of rice germplasm according to our existing conditions , Initially summed up to adapt to the climate characteristics of southern China, safe, reliable, easy to dry, sealed, low-temperature storage process (Figure 1).