阔叶树短轮伐期作业为了适应造纸纤维工业的需要,近年来芬兰采用了一种快速生产造纸纤维原料的阔叶树短轮伐期作业法.采用这种方法时对树苗进行密植并经施肥、中耕除草等细致管理,这样经过5-10年后即可用机械收割,把树叶脱除,枝干则全部切碎,用作纸浆和纤维,还可加工压制纤维板和碎料板. 这种方法有很多优点.第一,大大缩短了林业生产周期.过去一个轮伐期长达 In order to meet the needs of the papermaking fiber industry, Finland has adopted a short-rotation-hardwood method for rapid production of papermaking fiber materials in recent years. In this method, seedlings are densely planted and fertilized, And so careful management, so after 5 to 10 years after the mechanical harvesting can be used to remove the leaves, the branches are all chopped, used for pulp and fiber, but also processed pressed fiber board and particle board. This method has many advantages First, the forestry production cycle has been greatly shortened