红皮云杉人工林经营密度的确定

Study on management density in plantation of Picea koraiensis

本文通过对红皮云杉人工林密度调查 ,分析了密度对人工林生长的影响 ,根据密度效应理论 ,计算出平均胸径与冠幅的相关模型 ,编制了红皮云杉人工林经营密度表。

Investigation was carried out on the plantation density of Picea koraiensis. Analysis was made about the impact of management density on plantation growth. Based on the density effect theory, the correlation model between mean breast diameter and the crown width was established,plantation management density table was compiled.