| 沙地樟子松的空间分布格局 |
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| 引用本文： | 孙洪志,石丽艳.沙地樟子松的空间分布格局[J].东北林业大学学报,2005,33(1):93-94. |
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| 作者姓名： | 孙洪志 石丽艳 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 摘 要： | 采用区组样方方差法(BQV)和成对样方方差法(PQV)对红花尔基沙地樟子松的空闻分布格局进行了研究，结果表明：该地区沙地樟子松林的空间分布格局呈集聚型，其天然林聚块之闻的距离为320～400m，为进一步研究樟子松的种群生长动态提供了依据。
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| 关 键 词： | 沙地 樟子松 样方方差法 空间分布格局 |
Spatial Distribution Pattern of Scotch Pine in Sandy Area |
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| Sun Hongzhi,Shi Liyan.Spatial Distribution Pattern of Scotch Pine in Sandy Area[J].Journal of Northeast Forestry University,2005,33(1):93-94. |
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| Authors: | Sun Hongzhi Shi Liyan |
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| Abstract: | The BQV and PQV methods were used to analyze the pattern of spatial distribution of Scotch pine in the sandy area in Northeast China. The results showed that the spatial distribution pattern of Scotch pine is aggregative, and the distance between the natural forest blocks is about 320~400 meters, which can provide a good reference for the further study of population growth dynamics of Scotch pine forests. |
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| Keywords: | Sandy area Scotch pine BQV and PQV Spatial distribution pattern |
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