Changes in the biosocial structure of unthinned Scots pine stands

被引：0
|
作者：
Beker, Cezary [1 ]
机构：
[1] Uniwersytet Przyrodniczy, Katedra Urzadzania Lasu, PL-60625 Poznan, Poland
来源：
SYLWAN | 2008年 / 152卷 / 05期
关键词：
Kraft's classification; Scots pine stands; Pinus sylvestris L;
D O I：
暂无
中图分类号：
S7 [林业];
学科分类号：
0829 ; 0907 ;
摘要：
The paper presents research results on the changes in the biosocial structure in unthinned Scots pine stands. Measurement data comes from 14 permanent research plots, encompassing proportionally the tree stands of 2(nd) to 5(th) age classes.
引用
收藏
页码：44 / 51
页数：8
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