摘要
本文对沈阳东部山区油松立木密度进行了调查.通过数据分析得出如何利用油松的平均胸径来判断该林分的适宜的密度.从而使油松成为干旱地区的优势树种。
Through investigation of stock density to mountain Chinese pine (Pinus tabueformis), and data analysis, It is known how to determine optimum density for mountain Chinese pine stand by mean breast - height diameter, and make this tree become a dominant species in the arid area.
出处
《吉林林业科技》
2003年第5期13-17,共5页
Journal of Jilin Forestry Science and Technology
关键词
辽宁地区
山地
油松
立木密度
Pinto tabuefomis
stock density
mean breast - height diameter
