文章采用化学试剂浸泡脱脂和控温干燥箱加温干燥两种方法，试验了班克松闭合型球果的取种方法及条件。
In this paper , experiments on seed threshing methods and conditions of closed cone were conducted by using two methods , namely , degrease via reagent soaking and drying via temperature-control drier .
加温干燥