3种鸡翅木木材构造特征比较

Study on Structure Characteristics of Three Species of Wenge Wood

对白花崖豆木(Millettla leucantha)、铁刀木(Cassia siamea)和非洲崖豆木(M.laurentii)3种鸡翅木木材构造特征进行比较研究。结果表明:三者的宏观构造在材色、波痕方面有较大差异;微观构造主要在轴向薄壁组织类型、宽度、叠生构造和木射线构造方面有差异。

Research into the comparative anatomy of Millettla leucantha,Cassia siamea and Millettla laurentii was carried out to investigate variation in wood structure characteristics among these species.Key results included that great differences existed in among the three species for gross structure of their wood in terms of colour and ripple marks as well as in their microscopic structure.The differences found among the species were in the types of axial parenchyma,storied structure and the structure of their ray tissues.