| 天水小陇山锐齿栎群落种间关系定量分析 |
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| 引用本文： | 巨天珍.天水小陇山锐齿栎群落种间关系定量分析[J].西北植物学报,1995,15(3). |
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| 作者姓名： | 巨天珍 |
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| 作者单位： | 西北师范大学地理系 |
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| 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。
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| 关 键 词： | 小陇山，锐齿栎群落，联结系数 |
A QUANTITATION STUDY OF THE INTESPECIFIC ASSOCIATION OF QUERCUS ALIENA VAR. ACUTESERRATA COMMUNITY IN XIAOLONGSHAN MOUNTAIN OF TIANSHUI |
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| Ju Tianzhen.A QUANTITATION STUDY OF THE INTESPECIFIC ASSOCIATION OF QUERCUS ALIENA VAR. ACUTESERRATA COMMUNITY IN XIAOLONGSHAN MOUNTAIN OF TIANSHUI[J].Acta Botanica Boreali-Occidentalia Sinica,1995,15(3). |
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| Authors: | Ju Tianzhen |
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| 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 vary in environment.In addition,association coefficient of Quercus aliena var, acuteserrata and Sinarundinarianitida was low, The latter two types were in the development of sability communities. |
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| Keywords: | Xiaolongshan Mountain Quercus aliena var acuteserrata association coefficient |
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