編號(hào)
Number
| WH031 | 中文名
Chinese Name | 木防已 | 英文名
English Name | Cocculus | 拉丁名
Latin Name
| Cocculus trilobus Latin Name | 中文科名
Chinese Family Name | 防已科 | 英文科名
English Family Name | Menispermaceae |
| | 商用名或地區(qū)名Commercial And Local Name | |  | | 樹木及其分布 | 小喬木或灌木（樹高<10m,胸徑<15cm）
Small tree or shrub (height<10m, Diameter at breast height<15cm)
| 內(nèi)皮樹脂（膠）腔星散
Resin canal(gum duct) in bark diffuse
| 中國(guó)西南
Southwest China
| 中國(guó)華南
Southern China
|
| | 木材構(gòu)造特征 | 心邊材區(qū)別不明顯
Sapwood heartwood distinction non-obvious
| 邊材黃白或淺黃褐色
Sapwood yellow white or light yellow brown
| 木材無(wú)特殊氣味
Wood non-characteristic odor
| 木材紋理直
Wood straight grain
| 木材結(jié)構(gòu)中
Wood moderate texture
| 木材重很輕（氣干密度<=0.35克/立方厘米)
Wood very light (air-dried density <0.35g/cube centimeter)
| 生長(zhǎng)輪界略明顯
Growth ring slightly obvious boundary
| 早材過(guò)渡到晚材緩變
Earlywood to latewood gradual transition
|
闊葉樹材（有孔材）
Broadleaf wood (porous wood )
| 環(huán)孔材
Ring porous wood
| 半環(huán)孔材
Semi-ring porous
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