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Information Journal Paper

Title

PHYSICAL AND ANATOMICAL FEATURES AND DRYING BEHAVIOR OF THE BOARDS PRODUCED FROM OLD DATE PALM TREES (PHOENIX DACTYLIFERA L.) IN BAM CITY

Pages

  498-508

Abstract

 The physical and anatomical properties of old DATE PALM wood (Phoenix dactylifera L.) and its DRYING behavior were studied. Four old DATE PALM trees grown in Bam city (Kerman provenience) were felled. Then, boards with the dimension of 300 × 50 × 30 mm were cut at DBH of trees from pith to bark. After measuring the green moisture content and specific gravity the boards were dried in a semi-industrial kiln to reach the final moisture content of 8% using a mild wood DRYING schedule. Cross-sectional anatomical measurements were performed on the nearest boards to the bark and pith. Results showed that the green moisture content and specific gravity of DATE PALM wood ranged between 150-260% and 0.29–0.39 and the moisture content was increased and the specific gravity decreased from pith to bark. Anatomical observations and statistical analysis revealed that there was no statistically significant difference between average number of vessel elements and vessel bundles between pith and bark, but the mean vessel area in pith was considerably greater than bark. Results also showed that the DRYING rate of DATE PALM wood was high reaching to the final moisture content of 8% within 7 days. DRYING rate of bark samples was higher than those of the pith and no deformation and surface crack was observed in the dried boards. 

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    Cite

    APA: Copy

    TARMIAN, A., FOROOZAN, Z., SEPEHR, A., GHOLAMIYAN, H., & OLADI, R.. (2013). PHYSICAL AND ANATOMICAL FEATURES AND DRYING BEHAVIOR OF THE BOARDS PRODUCED FROM OLD DATE PALM TREES (PHOENIX DACTYLIFERA L.) IN BAM CITY. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, 28(3 (44)), 498-508. SID. https://sid.ir/paper/109437/en

    Vancouver: Copy

    TARMIAN A., FOROOZAN Z., SEPEHR A., GHOLAMIYAN H., OLADI R.. PHYSICAL AND ANATOMICAL FEATURES AND DRYING BEHAVIOR OF THE BOARDS PRODUCED FROM OLD DATE PALM TREES (PHOENIX DACTYLIFERA L.) IN BAM CITY. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH[Internet]. 2013;28(3 (44)):498-508. Available from: https://sid.ir/paper/109437/en

    IEEE: Copy

    A. TARMIAN, Z. FOROOZAN, A. SEPEHR, H. GHOLAMIYAN, and R. OLADI, “PHYSICAL AND ANATOMICAL FEATURES AND DRYING BEHAVIOR OF THE BOARDS PRODUCED FROM OLD DATE PALM TREES (PHOENIX DACTYLIFERA L.) IN BAM CITY,” IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, vol. 28, no. 3 (44), pp. 498–508, 2013, [Online]. Available: https://sid.ir/paper/109437/en

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