| 关于幼龄材问题 |
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| 引用本文： | 李勇民. 关于幼龄材问题[J]. 贵州林业科技, 2000, 28(1): 1-6 |
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| 作者姓名： | 李勇民 |
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| 作者单位： | 贵州大学林学系 |
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| 摘 要： | 就目前市场上速生材居多、幼龄材问题突出以及速生材材性、幼龄材的特点、性质、幼龄材形成的期限、划分幼龄材与成熟材的意义、减少幼龄材的方法以及幼龄材的使用等提出讨论
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| 关 键 词： | 幼龄材 速生材 材性 利用 材质 特点 |
On juvenile wood |
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| Li Yong-ming Dept. of Forestry,Guiahou Agric College.Guiyany. On juvenile wood[J]. Guizhou Forestry Science and Technology, 2000, 28(1): 1-6 |
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| Authors: | Li Yong-ming Dept. of Forestry Guiahou Agric College.Guiyany |
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| Affiliation: | Li Yong-ming Dept. of Forestry,Guiahou Agric College.Guiyany 550025 |
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| Abstract: | The paper cleals with the duration of juvenile period. the characteristics of juvenile wood and its wse. the methods of how to overcome. the shortcoming of Juvenile wood, and the properties of fastgrowing wood. At present the fast-growing wood which contains juvenile wood with low quality is very common in timber markets in China,so it is very important to know merits and demerits of juvenile wood and to know How to decrease the proportion of juvenile wood. |
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| Keywords: | juvenile wood fast-growing wood wood properties wse. |
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