马尾松是我国南方的主要造林树种,但是其球果含油脂很多,不易取出种子。以往多用日光曝晒的方法取种,但是这种方法需要具备宽广的晒场,同时取种时间较长,江南各省各季、初春多霉雨,大量的松果一时不易全部取种,往往严重影响造林育苗工作的开展,造成损失。利用人工加温的方法迅速取出种手是一个好方 Masson pine is the main afforestation species in southern China, but its cones contain a lot of oil, not easy to remove the seeds. In the past, many methods of sun exposure were taken, but this method requires a broad drying field, and taking a long time, the southern provinces of all seasons, early spring mildew, a large number of pineapple is not easy to take all of the moment, often serious impact Afforestation nurturing work carried out, resulting in losses. It is a good idea to quickly remove the seed by manual warming