DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY

Volume: 5 Number: 2 March 19, 2011
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DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY

Abstract

The objective of this study is to construct double-entry tree volume table for ash (Fraxinus angustifolia subsp. oxycarpa) in Turkey. Total 391 sample trees were selected from ash stands in Turkey for this objective. By using Smalian’s formula, the volume of each section in a sample tree stem was calculated. Regression Analysis was used and total twenty-six equations were examined according to six performance criteria (Average Residuals or Bias, Average Absolute Residual, Standard Deviation of the Residual or Precision, Percent Variation Explained, Percent Total Error and Percent Absolute Mean Error). Coefficient of determination, standard error, total error and absolute mean error of the best fitted volume equation were found 0.987, 0.312 m3, -0.02 % and 10.13 % respectively. The equation was also tested with another independent data set and concluded that the equation could be used for other ash stands in Turkey with 0.05 significant level.

Keywords

Details

Primary Language

English

Subjects

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Journal Section

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Publication Date

March 19, 2011

Submission Date

March 19, 2011

Acceptance Date

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Published in Issue

Year 2004 Volume: 5 Number: 2

APA
Mısır, N., & Mısır, M. (2011). DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, 5(2), 135-144. https://izlik.org/JA69CC22DN
AMA
1.Mısır N, Mısır M. DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY. ACUJFF. 2011;5(2):135-144. https://izlik.org/JA69CC22DN
Chicago
Mısır, Nuray, and Mehmet Mısır. 2011. “DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 5 (2): 135-44. https://izlik.org/JA69CC22DN.
EndNote
Mısır N, Mısır M (March 1, 2011) DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 5 2 135–144.
IEEE
[1]N. Mısır and M. Mısır, “DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY”, ACUJFF, vol. 5, no. 2, pp. 135–144, Mar. 2011, [Online]. Available: https://izlik.org/JA69CC22DN
ISNAD
Mısır, Nuray - Mısır, Mehmet. “DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 5/2 (March 1, 2011): 135-144. https://izlik.org/JA69CC22DN.
JAMA
1.Mısır N, Mısır M. DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY. ACUJFF. 2011;5:135–144.
MLA
Mısır, Nuray, and Mehmet Mısır. “DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, vol. 5, no. 2, Mar. 2011, pp. 135-44, https://izlik.org/JA69CC22DN.
Vancouver
1.Nuray Mısır, Mehmet Mısır. DEVELOPING DOUBLE-ENTRY TREE VOLUME TABLE FOR ASH IN TURKEY. ACUJFF [Internet]. 2011 Mar. 1;5(2):135-44. Available from: https://izlik.org/JA69CC22DN
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