红松种子催芽,一直是红松育苗的关键技术。为便于科学试验记录,我们把室内地面的水泥池子称为浅坑变温简易埋藏法。把地下隔年埋藏法称为深坑埋藏法,浅坑变温埋藏法是我们在生产实践中逐步探索出来的。为进一步研究分析,我们三大面积使用该方法处理红松种子 Korean pine seed germination, seedling has been the key technology. In order to facilitate scientific test records, we refer to the cement pool in the ground floor as a shallow pit temperature change easy burial method. According to the underground burying method every other year, it is called pit burying method. The pit pit burying method is gradually explored in our production practice. For further research and analysis, our three areas use this method to treat Korean pine seeds