如何在红松母树林内实施计划烧除

How to implement the prescribed burning in korean pine seed stands

林口林业局通过对红松母树林下的细小可燃物进行计划烧除实验，证明这种方法不但是预防森林火灾、保证红松母树林安全的有效措施，而且还可消除森林病害虫和增加林木生长量。

Tests in korean pine seed stands in Linkou Forest Bureau have approved that prescribed burning is an effective measure for the prevention of forest fires and the safety of korean pine seed stands, as well as for the control of forest diseases and insects and the promotion of the tree growth.