四川农业大学学报 ›› 1998, Vol. 16 ›› Issue (01): 159-164.doi: 10.16036/j.issn.1000-2650.1998.01.025

• 研究论文 • 上一篇    下一篇

内蒙多枝柽柳的构造及纤维形态研究

高晓霞   

  1. 内蒙古林学院林产工业系, 呼和浩特 010019
  • 收稿日期:1997-10-10 出版日期:1998-03-31 发布日期:2017-04-21

THE STUDY ON THE STRUCTURE. FIBER STATE OF TAMRIX RAMOSISSIMA IEDEB YIDLDECL IN NEIMENGGU

Gao Xiaoxia   

  1. Forestry Industry Department, Neimenggu Forestry College, Huhhot 010019
  • Received:1997-10-10 Online:1998-03-31 Published:2017-04-21

摘要: 对多枝柽柳的宏、微观构造及纤维形态进行观察、测试,多枝柽柳属阔叶环孔材,其组织比量为木纤维占76.4%,导管占10.03%,其它薄壁组织占13.57%,材质较均匀,木质部的平均纤维长度为0.61mm,纤维长宽比45,壁腔比0.82,柔性系数0.55,可做为造纸,人造板纤维原料。

关键词: 多枝柽柳, 显微构造, 纤维形态

Abstract: By obseving andmeasuring the microstructure. macroscopicstructure. and fiber shape of Tamrix ramosissima ledeb. we know its componellt proportion is 76.4 per cent of the ligiocellulose. 10.03 per cent of the tube. and 13.57 per cent of other parenchymas. Its features are as follows:the average length of fiber 0.61mm. the proportion of wall to cavity 0.82 the flexibility ratio 0.55. which can be usedfor raw material of paper and artificial board making.

Key words: TAMRIX RAMOSISSIMA LEDEB, MICROSCOPIC, COPICSTRUCTURE FIBERSTATE

中图分类号: 

  • S781.1