Toghraie, N., Hosseinzadeh, A., Keimosa, K. (2001). JUNIPERUS EXELSA L.: WOOD STRUCTURE AND PHYSICAL PROPERTIES IN IRANO-TORANI REGION. , 15(15-No. 278), 20-31. doi: 10.22092/ijwpr.2018.117509
Nooshin Toghraie; Abdolrahman Hosseinzadeh; Khashayar Keimosa. "JUNIPERUS EXELSA L.: WOOD STRUCTURE AND PHYSICAL PROPERTIES IN IRANO-TORANI REGION". , 15, 15-No. 278, 2001, 20-31. doi: 10.22092/ijwpr.2018.117509
Toghraie, N., Hosseinzadeh, A., Keimosa, K. (2001). 'JUNIPERUS EXELSA L.: WOOD STRUCTURE AND PHYSICAL PROPERTIES IN IRANO-TORANI REGION', , 15(15-No. 278), pp. 20-31. doi: 10.22092/ijwpr.2018.117509
Toghraie, N., Hosseinzadeh, A., Keimosa, K. JUNIPERUS EXELSA L.: WOOD STRUCTURE AND PHYSICAL PROPERTIES IN IRANO-TORANI REGION. , 2001; 15(15-No. 278): 20-31. doi: 10.22092/ijwpr.2018.117509

JUNIPERUS EXELSA L.: WOOD STRUCTURE AND PHYSICAL PROPERTIES IN IRANO-TORANI REGION

تحقیقات علوم چوب و کاغذ ایران
Article 6, Volume 15, 15-No. 278, October 2002, Pages 20-31    PDF (1.04 M)
Document Type: Research Paper
DOI: 10.22092/ijwpr.2018.117509
Authors
Nooshin Toghraie1; Abdolrahman Hosseinzadeh2; Khashayar Keimosa3
1Wood and forest products division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran
2Wood and forest products division, Research Institute of Forests and Rangelands, Agricultural Resear
3Azad university
Abstract
In this research, worked on two juniper trees (Juniperus exelsa L.) in Bakhtiari region as a part of Irano-touranian district. We noted the Sp. Gr. Of wood based on saturated volume 0.52, porosity 64%, volume shrinkage and swelling 10% and 11.3% resp. Anatomical structure and microscopic characteristics had been investigated incidentally. The average length of tracheids 1.3 mm. And the diameter, lumen diameter and thickness of cell wall of tracheids were determined 23.4, 16.3 and 3.5 microns resp. the major pulp indexes are calculated via related formulas.
Keywords
JUNIPER. JUNIPERUS EXELSA; WOOD ANATOMY; physical properties
References
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