| 会同杉木人工林的树高分布模型 |
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| 引用本文： | 吕勇.会同杉木人工林的树高分布模型[J].中南林业科技大学学报,1999(1). |
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| 作者姓名： | 吕勇 |
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| 作者单位： | 中南林学院资源与环境学院 |
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| 摘 要： | 利用湖南会同县１７０块杉木人工林样地资料，用Ｗｅｉｂｕｌ分布函数模拟出直径分布规律．并以此为基础，结合树高曲线理论模型，推导出树高分布预估模型，同时进行了精度分析和假设检验
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| 关 键 词： | 杉木人工林 树高分布 直径分布 Weibull分布 |
Height Distribution Model of Cunninghamia lanceolata Artificial Stand in Huitong |
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| Lu Yong,Li Jiping,Zhang Xiaolei.Height Distribution Model of Cunninghamia lanceolata Artificial Stand in Huitong[J].Journal of Central South Forestry University,1999(1). |
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| Authors: | Lu Yong Li Jiping Zhang Xiaolei |
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| Abstract: | By using 170 sample plots of Cunninghamia lanceolata in Huitong, this article established the models of diameter distribution and the models of height distribution based on the laws of diameter distribution and the model of the relations between diameter and height. |
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| Keywords: | Cunninghamia lanceolata diameter distribution height distribution Weibull distribution |
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