Anatomy and basic density of<em> Tsoongiodendron odorum</em>

LIU Xiaoling; FU Yunlin

doi:10.11833/j.issn.2095-0756.2013.05.021

Volume 30 Issue 5

Sep. 2013

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2013 > 30(5): 769-776

LIU Xiaoling, FU Yunlin. Anatomy and basic density of Tsoongiodendron odorum[J]. Journal of Zhejiang A&F University, 2013, 30(5): 769-776. DOI: 10.11833/j.issn.2095-0756.2013.05.021

Citation:

LIU Xiaoling, FU Yunlin. Anatomy and basic density of Tsoongiodendron odorum[J]. Journal of Zhejiang A&F University, 2013, 30(5): 769-776. DOI: 10.11833/j.issn.2095-0756.2013.05.021

Anatomy and basic density of Tsoongiodendron odorum

DOI: 10.11833/j.issn.2095-0756.2013.05.021

LIU Xiaoling,
FU Yunlin^,

1.
College of Forestry，Guangxi University，Nanning 530004，Guangxi，China

More Information

Corresponding author: FU Yunlin
Received Date: 2012-09-29
Rev Recd Date: 2013-01-09
Publish Date: 2013-10-20

Abstract

To better protect and utilize Tsoongiodendron odorum plantations，fiber morphology，micro fiber silk angle，and basic density were studied for 27-years-old Tsoongiodendron odorum plantation wood. A cluster analysis is also employed. Results showed that: the average fiber length is 1 354.23 m，width is 27.08 m，lumen diameter is 17.69 m，and the length/diameter ratio is 51.75. Vertical variation patterns of fiber length，width，lumen diameter，and fiber lumen ratio are similar，presenting a gradual increase upward along the trunk，to a certain height and then again slowly becoming smaller. Vertical basic density variation gradually decreased upward along the trunk. With radial variation for all parameters increasing gradually from the pith outwards and becoming stable after a certain number of years. The average micro fiber silk angle is 10.45，and its radial variation from the pith outwards first increased rapidly and then diminished quickly，to a certain age． This is followed by slowing and gradually becoming more stable. The average basic density is 0.417 gcm-3，whereas radial variation from pith outwards increased， decreased，and then increased. In addition，the cluster analysis showed mature material is limited to material up to 10 years of age.［Ch，4 fig. 3 tab. 11 ref.］
- wood science,
- Tsoongiodendron odorum,
- fiber morphology,
- micro fiber silk angle,
- basic density

Relative Article

[1]	HU Xiaojun, TIAN Ze, XU Yunjie, GUAN Xun. Effect of milling parameters on cutting force and quality of vascular bundle fiber extraction in bamboo . Journal of Zhejiang A&F University, 2025, 42(3): 622-630. doi: 10.11833/j.issn.2095-0756.20240536
[2]	NIU Sijie, WANG Na, CUI Baixiang, WANG Chuangui, WU Heng, ZHANG Shuangyan. Effects of different ages and positions on fiber morphology and crystallinity of Phyllostachys edulis . Journal of Zhejiang A&F University, 2023, 40(2): 446-452. doi: 10.11833/j.issn.2095-0756.20220749
[3]	LI Rongrong, HE Chujun, PENG Bo, WANG Chuangui. Differences in fiber morphology and partial physical properties in different parts of Phyllostachys edulis . Journal of Zhejiang A&F University, 2021, 38(4): 854-860. doi: 10.11833/j.issn.2095-0756.20200649
[4]	ZHOU Fan, ZHOU Yongdong, GAO Xin, FU Zongying, HOU Junfeng, WENG Xiang, LIN Shaohui. Drying characteristics and drying schedule developed of Acacia melanoxylon wood . Journal of Zhejiang A&F University, 2020, 37(3): 571-577. doi: 10.11833/j.issn.2095-0756.20190394
[5]	YIN Huanhuan, LIU Qinghua, ZHOU Zhichun, WAN Xueqin, YU Qixin, FENG Zhongping. Genetic variation of wood basic density and fiber morphology and selection of Pinus massoniana . Journal of Zhejiang A&F University, 2020, 37(6): 1186-1192. doi: 10.11833/j.issn.2095-0756.20190720
[6]	LI Congcong, PAN Biao, WANG Hui, HUANG Libin. Fiber morphology, microfibril angle and crystallinity of American red oak introduced . Journal of Zhejiang A&F University, 2020, 37(1): 158-164. doi: 10.11833/j.issn.2095-0756.2020.01.021
[7]	LI Yuanyuan, ZHANG Shuangyan, WANG Chuangui, FANG Xuqin. Chemical composition, fiber morphology, and pulping properties of logging residues in Phyllostachys edulis . Journal of Zhejiang A&F University, 2019, 36(2): 219-226. doi: 10.11833/j.issn.2095-0756.2019.02.002
[8]	LI Ren, HUANG Rongfeng, CHANG Jianmin, GAO Zhiqiang, WU Yanmei. Mechanical properties of preheated sandwich compressed wood . Journal of Zhejiang A&F University, 2018, 35(5): 935-941. doi: 10.11833/j.issn.2095-0756.2018.05.019
[9]	YU Hongwei, LIU Zhikun, FANG Qun, LUO Congjun, SHEN Zhehong, BAO Bingfu. Bonding properties and curing kinetics of phenolic resins modified with starch and lignin . Journal of Zhejiang A&F University, 2014, 31(1): 129-135. doi: 10.11833/j.issn.2095-0756.2014.01.020
[10]	XU Xiuyu, WANG Minghuai, ZHONG Chonglu, ZHANG Huaxin. Wood properties and anti-typhoon performance in selected trees . Journal of Zhejiang A&F University, 2014, 31(5): 751-757. doi: 10.11833/j.issn.2095-0756.2014.05.014
[11]	LI Xiaoping, WU Zhangkang, ZHANG Congjie. Physical properties of tobacco stalk fibers along the stem . Journal of Zhejiang A&F University, 2013, 30(4): 548-551. doi: 10.11833/j.issn.2095-0756.2013.04.014
[12]	YANG Xiao-jun, SUN You-fu. Shear creep properties for the bond layer at the wood-CFRP interface . Journal of Zhejiang A&F University, 2012, 29(2): 192-196. doi: 10.11833/j.issn.2095-0756.2012.02.007
[13]	SU Wen-hui, FAN Shao-hui, PENG Ying, YU You-ming, ZHANG Da-peng. Fiber forms and tissue measurements of Bambusa sinospinosa，Bambusablumeana and Dendrocalamus yunnanicus stem . Journal of Zhejiang A&F University, 2011, 28(3): 386-390. doi: 10.11833/j.issn.2095-0756.2011.03.007
[14]	FU Yun-lin, QIU Bing-fa, WEI Peng-lian, LIAO Ke-bo, LIU Xiao-ling, YUAN Zhen-shuang. Drying characteristics of Tsoongiodendron odorum wood . Journal of Zhejiang A&F University, 2011, 28(5): 767-770. doi: 10.11833/j.issn.2095-0756.2011.05.013
[15]	XU Jin-mei, ZHAO Rong-jun, LV Jian-xiong, FEI Ben-hua. Variation in fiber and vessel elements of Guadua amplexifolia bamboo . Journal of Zhejiang A&F University, 2010, 27(4): 545-549. doi: 10.11833/j.issn.2095-0756.2010.04.011
[16]	YANG Shu-min, JIANG Ze-hui, REN Hai-qing, FEI Ben-hua. Variation of microfibril angle in developmental Phyllostachys pubescens culms by two forestation methods . Journal of Zhejiang A&F University, 2010, 27(2): 217-222. doi: 10.11833/j.issn.2095-0756.2010.02.009
[17]	LI Xiao-ping, ZHOU Ding-guo, ZHOU Xu-bin, WANG Wei, SHAO Yi. Microstructure and fiber size of the castor-oil plant . Journal of Zhejiang A&F University, 2009, 26(2): 239-245.
[18]	WANG Shu-guang, PU Xiao-lan, DING Yu-long, WAN Xian-chong, LIN Shu-yan. Morphological differences of Fargesia yunnanensis fibers . Journal of Zhejiang A&F University, 2009, 26(4): 528-532.
[19]	LI Yan-jun, ZHANG Hong, ZHANG Bi-guang, XU Mei-rong. Mechanical properties and micro conformation of small Chinese fir cell before and after combing . Journal of Zhejiang A&F University, 2004, 21(2): 125-129.
[20]	Yu Xuejun, Han Hong, Tian Jingxiang, Wang Rendong, Zhou Yingchun.. FiberMorphology and Basic Density of Fast-growing Chinese Fir From Zhejiang. . Journal of Zhejiang A&F University, 1997, 14(3): 220-224.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(3831) PDF downloads(542) Cited by()

Proportional views

Anatomy and basic density of Tsoongiodendron odorum

1. College of Forestry，Guangxi University，Nanning 530004，Guangxi，China

Corresponding author: FU Yunlin

Received Date: 2012-09-29

Rev Recd Date: 2013-01-09

Publish Date: 2013-10-20

Key words:

Abstract: To better protect and utilize Tsoongiodendron odorum plantations，fiber morphology，micro fiber silk angle，and basic density were studied for 27-years-old Tsoongiodendron odorum plantation wood. A cluster analysis is also employed. Results showed that: the average fiber length is 1 354.23 m，width is 27.08 m，lumen diameter is 17.69 m，and the length/diameter ratio is 51.75. Vertical variation patterns of fiber length，width，lumen diameter，and fiber lumen ratio are similar，presenting a gradual increase upward along the trunk，to a certain height and then again slowly becoming smaller. Vertical basic density variation gradually decreased upward along the trunk. With radial variation for all parameters increasing gradually from the pith outwards and becoming stable after a certain number of years. The average micro fiber silk angle is 10.45，and its radial variation from the pith outwards first increased rapidly and then diminished quickly，to a certain age． This is followed by slowing and gradually becoming more stable. The average basic density is 0.417 gcm-3，whereas radial variation from pith outwards increased， decreased，and then increased. In addition，the cluster analysis showed mature material is limited to material up to 10 years of age.［Ch，4 fig. 3 tab. 11 ref.］

Anatomy and basic density of Tsoongiodendron odorum

DOI: 10.11833/j.issn.2095-0756.2013.05.021

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Anatomy and basic density of Tsoongiodendron odorum

doi: 10.11833/j.issn.2095-0756.2013.05.021

1. College of Forestry，Guangxi University，Nanning 530004，Guangxi，China

Corresponding author: FU Yunlin

HTML

Catalog

Anatomy and basic density of Tsoongiodendron odorum

DOI: 10.11833/j.issn.2095-0756.2013.05.021

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Anatomy and basic density of Tsoongiodendron odorum

doi: 10.11833/j.issn.2095-0756.2013.05.021

1. College of Forestry，Guangxi University，Nanning 530004，Guangxi，China

Corresponding author: FU Yunlin

HTML

Catalog

Export File

Citation

Format

Content