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桥山林区油松林经营密度与直径和树高的关系
The Relationship between Pinus tabulaeformis Stand Density and Tree Diameter and Height in Qiaoshan Mountains
【摘要】 本文通过对油松林分密度与直径、树高关系的研究分析,指出了油松林分经营的方向,为今后科学、合理地经营油松林分提供了可靠依据。
【Abstract】 Pinus tabulaeformis stand density was studied in relation to tree height and diameter.The result provides a reliable basis for rational management of Pinus tabulaeformis stands.
【关键词】 油松林密度;
直径和树高;
关系;
【Key words】 Pinus tabulaeformis stand density; tree diameter and height; relationship;
【Key words】 Pinus tabulaeformis stand density; tree diameter and height; relationship;
- 【文献出处】 陕西林业科技 ,Shaanxi Forest Science and Technology , 编辑部邮箱 ,2015年04期
- 【分类号】S791.254
- 【被引频次】2
- 【下载频次】35