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Forest and Grassland Resources Research >

2017 , Vol. 0 >Issue 1: 57 - 62

DOI: https://doi.org/10.13466/j.cnki.lyzygl.2017.01.011

Scientific Research

Study on the Volume Table of Scotch Pine in Saihanba Aera

  • Qing XU ,
  • Xiaosha LI ,
  • Zhongqi XU ,
  • Yan ZHANG ,
  • Fei ZHANG ,
  • Shun CHENG ,
  • Tongxiang CUI
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  • 1. Key Laboratory of Genetic Resources of Forest and Forest Protection of Hebei Province,College of Forestry,Agricultural University of Hebei Baoding Hebei 071000
    2. Sanhanba Mechanical Forest Farm,Weichang,Hebei 068450,China

Received date: 2016-10-07

  Revised date: 2017-01-03

  Online published: 2020-10-03

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Abstract

Based on the data measured in the Saihanba area,standard volume model,one-way tree volume model of DBH and one-way tree volume model of ground diameter were established,which were V=0.00006938D 1 . 763 H 1 . 037 (R 2=0.997),V=0.000123D 2 . 494 (R 2=0.970) and V=0.00001235D 3 . 017 (R 2=0.950),respectively.Based on the above models,the standard volume table,one-way tree volume table of DBH and one-way tree volume table of ground diameter are constructed.The t-test showed that the above volume tables had good applicability in the area.And there was a significant difference between the standard volume model in the Saihanba area and tree volume model of Scotch pine in Daxinganling and Liaoning areas.So different volume tables should be established for the same tree species distributed in different areas.

Key words： Scotch Pine; binary volume table; unitary volume table Saihanba area

Cite this article

Qing XU , Xiaosha LI , Zhongqi XU , Yan ZHANG , Fei ZHANG , Shun CHENG , Tongxiang CUI . Study on the Volume Table of Scotch Pine in Saihanba Aera[J]. Forest and Grassland Resources Research, 2017 , 0(1) : 57 -62 . DOI: 10.13466/j.cnki.lyzygl.2017.01.011

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