一、顽拗型种子的种质保存是一个十分重要的问题对于大多数植物的种子,统称为“正常型”种子(Orthodox seeds),它们通常在干燥低温状态下可以进行长期贮藏,这样便能满足种质保存的要求。可是,对于一些热带植物,尤其是某些大粒种子的种类,在贮藏中忌 First, the recalcitrant seed germplasm preservation is a very important issue for most plant seeds, collectively referred to as “normal” seeds (Orthodox seeds), they are usually in the dry low temperature conditions can be long-term storage, so that we can Meet germplasm preservation requirements. However, for some tropical plants, especially some large seeds species, avoid during storage