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引用次数: 5
摘要
在埃塞俄比亚，导致森林遭到破坏、不适当利用和危及珍贵树种(如深海赤杨)的主要原因被忽视，其中一个原因是缺乏关于木材基本特性及其利用方法的技术资料。因此，本研究的目的是确定绿色和干燥条件下深海青杉木的基本物理和机械特性，它们之间的相互作用及其对木材利用的影响。研究表明，两种植物间存在显著性差异(p)。Hagenia abyssinica;机械性能;水分含量;木材的调味剂;用途。埃塞俄比亚生物科学杂志Vol. 5 (2) 2006: pp. 117-135
Some Basic Physical And Mechanical Properties Of The Valuable Hagenia abyssinica Timber And Their Interactions: Imlpication For Its Rational Utilization
Among the overlooked major causes in Ethiopia that led to the destruction of forests, inappropriate utilization and endangering of the valuable tree species such as Hagenia abyssinica are lack of technical information on basic properties of wood and its utilization methods. The objective of this study was, therefore, to determine the basic physical and mechanical properties of H. abyssinica at green and dry conditions, their interactions and effect on its timber utilization. The study showed that there was significant difference (p Keywords : Density; Hagenia abyssinica; Mechanical properties; Moisture content; Seasoning of wood; Uses. Ethiopian Journal of Biological Sciences Vol. 5 (2) 2006: pp. 117-135
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