| 不同密度30年生马尾松林生长特征与林分结构的研究 |
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| 引用本文： | 陈学群. 不同密度30年生马尾松林生长特征与林分结构的研究[J]. 福建林业科技, 1995, 0(Z1) |
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| 作者姓名： | 陈学群 |
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| 作者单位： | 福建省林业技术发展研究中心 |
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| 摘 要： | 对比分析了不同密度３０年生马尾松人工林的林分结构和生长效果的差异。用β分布模型研究林分直径分布规律，并以此为基础，通过分析林分生长过程，以探讨马尾松人工林不同材种的最佳栽培密度和合理的林分结构。
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| 关 键 词： | 马尾松，林分密度，生长特征，林分结构，β分布 |
Studies on the Growth Features and Stand Structures of 30-Year -Old Pinus massoniana Forests with Various Densities |
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| Chen Xuequn. Studies on the Growth Features and Stand Structures of 30-Year -Old Pinus massoniana Forests with Various Densities[J]. Journal of Fujian Forestry Science and Technology, 1995, 0(Z1) |
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| Authors: | Chen Xuequn |
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| Affiliation: | Fujian Research Center of Forestry Technical Development |
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| Abstract: | This paper compared and analyzed the differences of stand structures and growth effects of 30-year-old Pinus massoniana plantations with various densities. It adopted βdistribution chess type to study thestand diameter distribution law and took it as a basis to approach the optimal cultivation density and rationalstand structure of different timber assortment of P·massoniana plantations by means of the analysis of standgrowth course. |
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| Keywords: | Pinus massoniana stand density growth feature stand structure βdistribution |
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