Anatomical Characteristics and Fibre Quality of Grapevine (Vitis vinifera L.) Stem Wood

IF 0.7 4区农林科学 Q4 MATERIALS SCIENCE, PAPER & WOOD

Drvna Industrija Pub Date : 2023-09-29 DOI:10.5552/drvind.2023.0064

Kamile Tirak Hizal, Nihan Koçer

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Abstract

This study investigated the anatomical characteristics and fibre quality for papermaking indices of Vitis vinifera L. (grapevine) stem wood, which is extracted as agricultural waste. Two grapevine trunks were collected from the Gülnar region in Turkey. Observations on microscopic anatomical characteristics were carried out on sectioned and macerated wood samples. According to the measurements conducted, the following mean anatomical characteristics were determined: earlywood vessel tangential diameter 258.81 μm, latewood vessel tangential diameter 35.52 μm, ray width 197.19 μm, ray height 4618.67 μm, vessel length 498.85 μm, fibre length 1.03 mm, fibre diameter 22.05 μm, and fibre wall thickness 4.23 μm. Based on the determined characteristics linked to the fibre quality, the fibres of the grapevine can be placed in Quality Class III for pulp and paper processing. All derived indices of grapevine met the acceptable threshold except for the flexibility ratio. Examining the anatomical structure of the grapevine will enable a database to be created for further studying of wood anatomy and these characteristics can be evaluated with respect to other possible areas of use.

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葡萄(Vitis vinifera L.)的解剖特性和纤维品质干木

研究了农业废弃物提取的葡萄藤茎材的解剖特征和纤维品质造纸指标。从土耳其乌尔纳尔地区收集了两根葡萄藤树干。对切片和浸渍木材样品进行了显微解剖特征观察。根据测量结果，确定了早期木材血管切向直径258.81 μ m，晚期木材血管切向直径35.52 μ m，射线宽度197.19 μ m，射线高度4618.67 μ m，血管长度498.85 μ m，纤维长度1.03 mm，纤维直径22.05 μ m，纤维壁厚4.23 μ m。根据与纤维质量相关的确定特性，葡萄藤纤维可被列为质量等级III，用于纸浆和造纸加工。除弹性比外，葡萄树的所有衍生指标均满足可接受阈值。检查葡萄藤的解剖结构将有助于建立一个数据库，以进一步研究木材的解剖结构，并且可以根据其他可能的使用领域对这些特征进行评估。

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来源期刊

Drvna Industrija MATERIALS SCIENCE, PAPER & WOOD-

CiteScore

1.80

自引率

9.10%

发文量

审稿时长

>12 weeks

期刊介绍： "Drvna industrija" ("Wood Industry") journal publishes original scientific and review papers, short notes, professional papers, conference papers, reports, professional information, bibliographical and survey articles and general notes relating to the forestry exploitation, biology, chemistry, physics and technology of wood, pulp and paper and wood components, including production, management and marketing aspects in the woodworking industry.