卢氏黑黄檀在红木中归属研讨

随着卢氏黑黄檀在我国大量使用,对卢氏黑黄檀的在红木中的归属纷争不断增加,为了讨论其在红木中的归属,试从木材解剖学、紫外光变色、紫外光照下官能团变化特征的傅立叶红外光分析和热变色四个不同角度对其进行研究鉴定。实验结果表明,卢氏黑黄檀的解剖学特征、紫外光变色的色度学变化趋势、热变色的色度学变化均与檀香紫檀一致,而与黄檀属黑酸枝类树种差别显著。本研究可为红木标准的逐步修正与完善提供参考。

Examination of the classification of Dalbergia louvelii in Hongmu

With the increasing utilization of Dalbergia louvelii,its classification becomes more controversal.In this work,the wood anatomy,ultraviolet discoloration and heat discoloration were analyzed in order to examine the clas- sification of Dalbergia louvelii in Hongmu.The experiment data indicate that the wood anatomy,ultraviolet discolo- ration and heat discoloration of Dalbergia louvelii differ from those of black rosewood,but same as those of red san- dalwood and padauk.This research can be a reference for well defining Hongmu standard.