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Information Journal Paper

Title

PHYSIICALL AND BIIOMETTRIIC PROPERTTIIES OFF EUONYMUS LATIFOLIA WOOD (CASE STTUDY: CHAMESTTAN--NOUR)

Pages

  239-249

Abstract

 The present study investigated physical and biometric properties of Evonymus latifolia wood. For this purpose, three normal trees were selected from Chamestan-Nour city of Mazandaran province. Three logs with the thicknesses of 5 cm were taken at 1.30, 3 and 5 meter height of each tree. Three samples were prepared along radial positions from the pith to the bark. Then, PHYSICAL PROPERTIES (basic density and volumetric shrinkage), biometric properties (fiber length, fiber diameter and cell wall thickness) and MORPHOLOGICAL PROPERTIES (slenderness, Runkel, flexibility, rigidity coefficients and Luce's shape) were determined and then analyzed by SPSS software. Analysis of variance (ANOVA) indicated that the effect of longitudinal and radial positions are statistically significant on the volumetric shrinkage, fiber length, fiber diameter, and cell wall thickness. There is a significant difference between samples of radial position in basic density. The PHYSICAL PROPERTIES and fiber dimensions were decreased along vertical direction from bottom upward of trees. With the increas of cambial age, basic density, volumetric shrinkage, fiber length, fiber diameter and cell wall thickness were increased. The average of basic density and the volumetric shrinkage were 0.558 g cm-3 and 18.21%, repectively. Fiber length, diameter, and wall thickness were 1.316 mm, 25.02mm, and 7.24 mm, respectively. The slenderness, flexibility, runkel, and rigidity ratios were 53.19, 42.06%, 1.41, and 28.96%, repectively. The luce's shape was 0.698.

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  • Cite

    APA: Copy

    KIAEI, M., BAKHSHI, R., & AHANGAR, M.. (2016). PHYSIICALL AND BIIOMETTRIIC PROPERTTIIES OFF EUONYMUS LATIFOLIA WOOD (CASE STTUDY: CHAMESTTAN--NOUR). IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, 6(2), 239-249. SID. https://sid.ir/paper/184364/en

    Vancouver: Copy

    KIAEI M., BAKHSHI R., AHANGAR M.. PHYSIICALL AND BIIOMETTRIIC PROPERTTIIES OFF EUONYMUS LATIFOLIA WOOD (CASE STTUDY: CHAMESTTAN--NOUR). IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES[Internet]. 2016;6(2):239-249. Available from: https://sid.ir/paper/184364/en

    IEEE: Copy

    M. KIAEI, R. BAKHSHI, and M. AHANGAR, “PHYSIICALL AND BIIOMETTRIIC PROPERTTIIES OFF EUONYMUS LATIFOLIA WOOD (CASE STTUDY: CHAMESTTAN--NOUR),” IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, vol. 6, no. 2, pp. 239–249, 2016, [Online]. Available: https://sid.ir/paper/184364/en

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