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Hosseinzadeh, A., Golbabaei, F. (2002). VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS. , 17(17-No. 300), 1-26. doi: 10.22092/ijwpr.2002.117529
Abdolrahman Hosseinzadeh; Fardad Golbabaei. "VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS". , 17, 17-No. 300, 2002, 1-26. doi: 10.22092/ijwpr.2002.117529
Hosseinzadeh, A., Golbabaei, F. (2002). 'VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS', , 17(17-No. 300), pp. 1-26. doi: 10.22092/ijwpr.2002.117529
Hosseinzadeh, A., Golbabaei, F. VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS. , 2002; 17(17-No. 300): 1-26. doi: 10.22092/ijwpr.2002.117529

VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS

تحقیقات علوم چوب و کاغذ ایران
Article 1, Volume 17, 17-No. 300, September 2018, Pages 1-26    PDF (976.93 K)
Document Type: Research Paper
DOI: 10.22092/ijwpr.2002.117529
Authors
Abdolrahman Hosseinzadeh1; Fardad Golbabaei2
1Wood and forest products division, Research Institute of Forests and Rangelands, Agricultural Resear
2Wood and Forest Products Science Research Division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO) P.O. Box 13185-116, Tehran, Iran
Abstract
In this investigation physical and mechanical properties of oak (Quercus castaneaefolia C.A. Mey) in Sangdeh region of Caspian Forests were measured according to the ASTM Standard D-143-83 for small samples. Statistical analysis included the performing of factorial design and Duncan's multiple- range test.
The results indicated that geographical direction on the stems were not significant sources of differences for physical and mechanical properties, but the effects of height of stems were great and statistically significant and in most cases properties decreased with increasing height.
Keywords
OAK (QUEREUS EASTANEAEFOLIA); PHYSICAL AND MECHANICAL PROPERTIES
References
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