冠以“柚木”名称的5种木材特征比较研究  

Comparative Study on the Characteristics of Five Wood Species Named "Teak"

作　　者：陈潆 Chen Ying(Fujian Inspection and Research Institute for Product Quality,Fuzhou,Fujian 350002,China)

机构地区：[1]福建省产品质量检验研究院,福建福州350002

出　　处：《绿色科技》2022年第17期178-182,207,共6页Journal of Green Science and Technology

基　　金：国家认监委认可科技支撑项目(编号:2018RJWKJ09)。

摘　　要：柚木为珍贵木材,市场出现了多种标称“柚木”名称的木材。对冠以“柚木”名称的5种木材名称、宏观构造特征、微观构造特征、木材性质和用途进行了研究分析,并比较了其宏观特征和微观特征异同点。结果表明:柚木(Tectona grandis)为环孔材到半环孔材、波痕未见、管间纹孔非附物纹孔、木纤维壁薄、分隔木纤维普遍,是区分其他4种标称“柚木”木材的重要构造特征。可为正确识别“柚木”和非“柚木”木材提供参考了依据。Teak is a precious wood, and there are many kinds of wood with the name "Teak" in the market. This paper studied and analyzed the names, macro-structural characteristics, micro-structural characteristics, wood properties and uses of five kinds of wood named "Teak", and compares their macro-and micro-characteristics similarities and differences. The results show that the teak(Tectona grandis) is a kind of wood with ring-porous wood to semi-porous wood, with no ripple marks, inter-tube pits without attached pits, thin wood fiber walls, and common separation of wood fibers, which are important structural features to distinguish the other four kinds of wood. The study provides reference for the correct identification of ’teak’ and ’non-teak’ wood.

关 键 词：柚木 木材构造特征 比较研究 

分 类 号：S781.1[农业科学—木材科学与技术]