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作 者 ：巨天珍

期 刊 ：西北植物学报 1995年 3期

关键词：小陇山；锐齿栎群落；联结系数；

Keywords:Xiaolongshan Mountain, Quercus aliena var.acuteserrata, association coefficient,

摘 要 ：应用联结系数研究种间关系，结果显示：锐齿栎和榛子为正联结，对环境要求相同，锐齿栎和胡枝子为负联结，对环境反应不同，和箭竹联结系数较低，联结不明显。

Abstract:The result of association coefficient showed that Quercus aliena var. acuteserrata and Corylus heterophylla belong to Posstive association. They were under similar circumstances,and Lespedera formosa belong to negetive assocoation. Their reactions

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