大叶楠_木材树种详解
编号
Number
WH547
中文名
Chinese Name 大叶楠
英文名
English Name Wangch Machilus
拉丁名
Latin Name
Machilus wangchiana Latin Name
中文科名
Chinese Family Name 樟科
英文科名
English Family Name Lauraceae
商用名或地区名Commercial And Local Name
大叶香楠木 信宜润楠
树木及其分布
乔木(树高10-25m，胸径15-40cm)
Tree ((height10-25m, Diameter at breast height15-40cm
外皮浅纵裂(裂口宽度与深度<5mm)
Outer bark surface longitudinal shallow fissured
内皮石细胞粒状
Stone cell of bark grains-like
中国华南
Southern China
木材构造特征
心边材区别明显
Sapwood heartwood distinction obvious
边材黄白或浅黄褐色
Sapwood yellow white or light yellow brown
心材绿色或绿褐色
.Heartwood green or green brown
木材纹理直
Wood straight grain
木材结构粗
Wood coarse texture
木材重量中等(气干密度0.56-0.75克/立方厘米)
Wood moderate weight (air-dried density 0.56-0.75g/cube centimeter)
生长轮界明显
Growth ring obvious boundary
阔叶树材(有孔材)
Broadleaf wood (porous wood )
散孔材
Diffuse-porous wood
(晚材)管孔单个或星散
(latewood ) pores single or scatter
(晚材)管孔单或
