心边材区别略明显
Sapwood heartwood distinction slightly obvious
|
心材黄色或黄褐色
Heartwood yellow or yellow brown
|
边材黄白或浅黄褐色
Sapwood yellow white or light yellow brown
|
木材具松香气味
Wood pine odor
|
木材纹理直
Wood straight grain
|
木材结构中
Wood moderate texture
|
木材重量轻（气干密度0.36-0.55克/立方厘米)
Wood light weight (air-dried density 0.36-0.55g/cube centimeter)
|
生长轮界略明显
Growth ring slightly obvious boundary
|
早材过渡到晚材缓变
Earlywood to latewood gradual t
|
