Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Beijing Forestry University》 2007-03
Add to Favorite Get Latest Update

Wood anatomical properties and their variations of Mytilaria laosensis plantations.

LIANG Shan-qing~1;LUO Jian-ju~2.1 Research Institute of Wood Industry,Chinese Academy of Forestry,Beijing,100091,P.R.China;2 Forestry College of Guangxi University,Nanning,530004,P.R.China.  
In order to comprehend the anatomical properties and search the interior mechanisms of wood property variations of Mytilaria laosensis plantation,and provide solid scientific basis for establishing serial pattern of the culturing-wood properties-processing and utilizing",M.laosensis plantation wood was systematically studied on the anatomical properties and their radial variation patterns by using electronic microscope and micrograph analysis system of computer,and approaches of quantitative anatomy were used from a microscopic aspect.The results were as the followings: 1) the average values of fiber length,width,wall thickness,ratio of length to width,wall thickness to cavity and cavity to width were 2 014.2 μm,26.19 μm,11.07 μm,78.68,0.79 and 0.57 respectively.From pith to bark,the radial variation patterns of all fiber morphological parameters were gradually increasing,except for the ratio of cavity to width was gradually decreasing;2) the average values of vessel element length,width,wall thickness,ratio of length to width,wall thickness to diameter and cavity to width were 1 666.0 μm,53.83 μm,5.44 μm,31.85,0.12 and 0.90 respectively.From pith to bark,the radial variation patterns of all vessel morphological parameters were gradually increasing,except for vessel wall thickness and ratio of wall thickness to cavity were gradually decreasing;3) the average proportions of fiber tissues,vessel tissues,wood ray tissues as well as longitudinal parenchyma were 54.8%,16.5%,27.6% and 1.1% respectively.From pith to bark,the proportion of fiber tissues was gradually increasing and that of vessel tissues was gradually decreasing,but the variation patterns of the proportions of wood ray tissues as well as longitudinal parenchyma were not significant;4) the average microfibrillar angle was 8.4° and its radial variation was gradually decreasing from pith to bark;5) the dividing line between juvenile wood and mature wood was the seventh year after planting.
【Fund】: 广西自然科学基金项目(AA180002)
【CateGory Index】: S792.99
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 2 Hits
1 HUANG Zheng-tun1,WANG Shun-feng1,JIANG Yi-min1,MO Jia-xing2(1 Guangxi Guijia Forestry Co.Ltd.,Nanning 530028,China;2 Forestry College of Guangxi University,Nanning 530005,China);Exploitation and utilization prospects of eximious native tree species Mytilaria laosensis[J];Guangxi Agricultural Sciences;2009-09
2 LIU Zhi-long1,2,YU Mu-kui1,FANG Sheng-zuo2,TANG Luo-zhong2 (1.Research Institute of Subtropical Forestry,CAF,Fuyang 311400,China;2.College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China);Variation Analysis of Wood Basic Density and Caloric Value of Four Tree Species in Fagaceae[J];Acta Agriculturae Universitatis Jiangxiensis;2009-04
China Proceedings of conference Full-text Database 2 Hits
1 YANG Tianping, LUO Jianju (Forestry College of Guangxi University, Nanning 530004);Study on wood anatomical features and their variation of Avicennia marina of mangrove forest[A];[C];2009
2 JIANG Huichuan WEI Penglian LI Ning LUO Jianju (Forestry College, Guangxi University, Nanning 530005);Study on the Fiber Morphology,Tissue Ratios and Chemical Components of in the thick Roots of Cassava[A];[C];2009
【Citations】
Chinese Journal Full-text Database 3 Hits
1 Li Liangchang Liao Cuilan Huang Delin Zhu Guanghan(Lechang Forest Farm, Guangdong Province, Lechang, 512219);The Introduction of Mytilaria laosensis in Lechang Forest Farm and Its Growth Performance[J];Forestry Science and Technology;2003-04
2 Huong Zhenghong et al.(Institute of Wood Industry, Chinese Academy of Forestry);Study on Making Veneer and Plywood with Gmelina arborea and Mytilaria laosensis Wood[J];China Wood Industry;1989-02
3 LIN Jinguo~1, WENG Xian~2, ZHANG Xingzheng~3, CHEN Jinming~4(1. Material Engineering College of Fujian Forestry & Agriculture University, Fuzhou 350002, China; 2. Lumatou Forest Farm of Shunchang County , Fujian 353208, China;3. Forestry Bureau of Jian'ou City ,Fujian 353100,China; 4.Popularization Station of Forestry Science & Technology of Fujian Province,Fuzhou 350003,China);Effects of Climate and Landform on Growth and Quality of Mytilaria laosensis Plantations[J];Journal of Mountain Research;2004-06
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 LIN Rui-rong(Forestry Bureau of Nanping City,Nanping,Fujian 353000,China);Effects of sites on fiber morphology and chemical composition of Alniphyllum fortunei wood from plantations[J];Journal of Fujian College of Forestry;2008-02
2 HUANG Zheng-tun1,WANG Shun-feng1,JIANG Yi-min1,MO Jia-xing2(1 Guangxi Guijia Forestry Co.Ltd.,Nanning 530028,China;2 Forestry College of Guangxi University,Nanning 530005,China);Exploitation and utilization prospects of eximious native tree species Mytilaria laosensis[J];Guangxi Agricultural Sciences;2009-09
3 SHI Lei1,SUN Qing-feng2,DENG Jiang1(1.Research Institute of Resource Insects,CAF,Kunming 650224,Yunnan,China;2.Material Science and Engineering College,Northeast Forestry University,Harbin 150040,Heilongjiang,China);Study on Anatomical Structure Variation and Chemical Properties of Introduced Dalbergia sissoo Roxb.[J];Forest Research;2008-02
4 LIANG Shan-qing1,LUO Jian-ju2(1.Research Institute of Wood Industry,Chinese Academy of Forestry,Beijing 100091,China; 2.Forestry College of Guangxi University,Nanning 530004,Guangxi,China);Study of Physical and Mechanical Properties of Wood from Mytilaria laosensis Plantation[J];Journal of Central South University of Forestry & Technology;2007-05
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Liu Shenquan(Faculty of Forestry,Anhui Agricultural University Hefei 230036);Study on the Variation of Microfibrillar Angie and TissueProportion in Pricky Coster Oil Tree(Kalopanax septemlobus)[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1996-02
2 Tao Renzhong Zhang Jie (College of Forest Resoure Utilization,Anhui Agricultural University,Hefei 230036);Study on Effect of Intermittent Flood upon the Radial Variation of Tracheid Features of Taxodium ascendens[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1998-03
3 Fang Shengzuo(Nanjing Forestry University);A Discussion on Accelerating Development of Bioenergy in China[J];Journal of Beijing Forestry Management Staff College;2005-02
4 Fei Benhua;Ruan Xigen.22(3)14~18[Ch,10 ref.]Research Institute of Timber Industry, Chinese Academy of Forestry,Beijing 100091,P.R.China.;Wood density and variation of ginkgo from Beijing area. Journal of Beijing Forestry University (2000)[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-03
5 Xing Xinting;Zhang Zhiyi.Institute of Populus tomentosa, Beijing For. Univ.,100083,P.R.China.;Genetic variation in wood density of triploid clones of Populus tomentosa.[J];Journal of Beijing Forestry University;2000-06
6 Tian Xiaorui; Shu Lifu; Qiao Qiyu; He Qingtang; Li Hong. Institute of Forest Environment and Protection,CAF,Beijing 100091,P.R.China.;Research on fire-resistance tree species in south China.[J];Journal of Beijing Forestry University;2001-05
7 Liu Xiaoli;Wang Ximing;Jiang Xiaomei;Yin Yafang. Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing, 100091,P.R.China.;Anatomical and physico-mechanical properties of Hippophae rhamnoides L[J];Journal of Beijing Forestry University;2004-02
8 LIU Xiao-li;JIANG Xiao-mei;YIN Ya-fang.Research Institute of Wood Industry,Chinese Academy of Forestry,Beijing,100091,P.R.China;Surface longitudinal growth strain of plantation Eucalyptus urophylla×E.grandis[J];Journal of Beijing Forestry University;2005-06
9 Cuo De-rong Yang Cai-min Lin Yan (Institute of Forestry and Pedology, Academia Sinica);THE RELATIONSHIP BETWEEN THE FIBRILLAR ANGLES' VARIATION OF THE MAN-PLANTED KOREAN PINES AND THE TRACHEID LENGTH AS WELL AS TENSILE STRENGTH[J];;1982-02
10 Yang Chuanping Yang Shuwen Xia De'an Liu Gaifeng L(?) Qingyou Zhang Peigao(Northeast Forestry University);STUDY ON THE PROVENANCE TEST OF DAHURIAN LARCH(Ⅱ) SELECTION OF THE BEST PROVENANCE[J];Journal of Northeast Forestry University;1991-S2
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 SHI Li_xin PENG Pei_hao (Sichuan Academy of Forestry, Chengdu 610081);EFFECTS OF ARTIFICIAL MEASURES ON THE RECONSTRUCTION OF PROTECTION FOREST[J];JOURNAL OF MOUNTAIN RESEARCH;1999-01
2 Liu Sheng quan;Development of Fast growing Plantations and the Study of the Relationships between Wood Properties,silviculture and Wood Utilization[J];WORLD FORESTRY RESEARCH;1998-04
3 .Fan Zhiping;Jiang Fengqi;Lin Heming;Zhu Jiaojun;Zeng Qiyun and Luan Shujie(Institute of Applied Ecology,Academia Sinica,Shenyang 110015);Physical properties of wood quality of farm shelterbelts[J];CHINESE JOURNAL OF APPLIED ECOLOGY;1996-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved