A Study of Anatomical Properties of <i>Cyclocarya paliurus</i>

FENG Ming-zhang; YANG Hei-shi; PAN Fang-ya; ZHANG Bo; QI Jing-qiu; GU Yun-jie

doi:10.16779/j.cnki.1003-5508.2017.03.011

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Volume 38 Issue 3

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2017 > 38(3): 56-61

FENG Ming-zhang, YANG Hei-shi, PAN Fang-ya, ZHANG Bo, QI Jing-qiu, GU Yun-jie. A Study of Anatomical Properties of Cyclocarya paliurus[J]. Journal of Sichuan Forestry Science and Technology, 2017, 38(3): 56-61. doi: 10.16779/j.cnki.1003-5508.2017.03.011

Citation:

FENG Ming-zhang, YANG Hei-shi, PAN Fang-ya, ZHANG Bo, QI Jing-qiu, GU Yun-jie. A Study of Anatomical Properties of Cyclocarya paliurus[J]. Journal of Sichuan Forestry Science and Technology, 2017, 38(3): 56-61. doi: 10.16779/j.cnki.1003-5508.2017.03.011

A Study of Anatomical Properties of Cyclocarya paliurus

doi: 10.16779/j.cnki.1003-5508.2017.03.011

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East and West River Forest Farm of Xide County, Xide 616750, Sichuan, China;(;Xining Management office of Leibo Forestry bureau, Leibo 616550, Sichuan, China;Sichuan Agricultural University, Chengdu 610081, Sichuan, China;Sichuan Academy of Forestry, Chengdu 610081, Sichuan, China

Received Date: 2017-03-14

Abstract

In ths paper,taking disks of Cyclocarya paliurus trunk at 1.3 m as the research object,through the wood anatomic method measurement was conducted on its growth round fiber length,width,aspect ratio,cavity diameter,wall thickness,wall cavity ratio and tube length,width,aspect ratio,cavity diameter,wall thickness and wall cavity ratio,and studies were made of the various indicators along with the growth ring radial variation patterns of age growth.The results showed that Cyclocarya paliurus fiber length and fiber length-width ratio along with the growth of the age of growth ring overall had a growing radial variation law; And fiber width,fiber wall thickness,diameter,fiber wall cavity ratio along with the growth of the age of growth ring exhibited no obvious variation regularity.Cyclocarya paliurus catheter in the wall thickness,length,width of catheter,guide catheter lumen diameter along with the growth of the age of growth ring radial variation regularity of overall increased; Catheter length-width ratio,guide wall cavity ratio along with the growth of the growth ring of age had no obvious variation rule.
- Cyclocarya paliurus;
- Anatomical properties;
- Fiber;
- Catheter;
- The radial variation
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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A Study of Anatomical Properties of Cyclocarya paliurus

doi: 10.16779/j.cnki.1003-5508.2017.03.011

East and West River Forest Farm of Xide County, Xide 616750, Sichuan, China;(;Xining Management office of Leibo Forestry bureau, Leibo 616550, Sichuan, China;Sichuan Agricultural University, Chengdu 610081, Sichuan, China;Sichuan Academy of Forestry, Chengdu 610081, Sichuan, China

Received Date: 2017-03-14

Key words:

Abstract: In ths paper,taking disks of Cyclocarya paliurus trunk at 1.3 m as the research object,through the wood anatomic method measurement was conducted on its growth round fiber length,width,aspect ratio,cavity diameter,wall thickness,wall cavity ratio and tube length,width,aspect ratio,cavity diameter,wall thickness and wall cavity ratio,and studies were made of the various indicators along with the growth ring radial variation patterns of age growth.The results showed that Cyclocarya paliurus fiber length and fiber length-width ratio along with the growth of the age of growth ring overall had a growing radial variation law; And fiber width,fiber wall thickness,diameter,fiber wall cavity ratio along with the growth of the age of growth ring exhibited no obvious variation regularity.Cyclocarya paliurus catheter in the wall thickness,length,width of catheter,guide catheter lumen diameter along with the growth of the age of growth ring radial variation regularity of overall increased; Catheter length-width ratio,guide wall cavity ratio along with the growth of the growth ring of age had no obvious variation rule.