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红松是我国珍贵的用材树种,而阔叶红松林,又是我省当前重要的木材生产基地,对阔叶红松林的采伐与更新大家十分关注.林业研究部门,从不同角度,对阔叶红松林进行过广泛的调查研究,提出了一些意见,虽说是看法不一,争论很大,但对促进阔叶红松林采伐与更新的开展,仍然是有益的. 我所于一九五七年以来就开展了阔叶红松林的主伐与更新的研究.经历了十几年的观测与资料累积.为此,本文在已往调查的基础上,学习生产实践中的经验,着重从阔叶红松林的天然更新效果、林分结构特点,
Korean Pine is the precious species of timber in our country, and the broad-leaved Korean pine forest, but also our province is currently an important timber production base, the broad-leaved Korean pine forest harvesting and updating we are very concerned about .Forestry Research Department, from different angles, broadleaf It has been argued that the Korean pine forest has undergone extensive investigations and studies and put forward some suggestions. Although the views are mixed and debated, it is still beneficial to promote the harvesting and regeneration of the broad-leaved Korean pine forest. In 1957, Since the study on the main cutting and regeneration of broad-leaved Korean pine forest has been carried out.Over ten years of observation and data accumulation.Therefore, based on the previous surveys, this paper studies the experience in production practice, focusing on the broad-leaved Korean pine forest The natural regeneration effect, stand structure characteristics,