QUALITATIVE CHARACTERISTICS WOOD PICEA ABIES KARST. UNDER UKRAINIAN CARPATHIANS

Authors

  • І. І. HARTION National Forestry University of Ukraine ,
  • І. M. SOPUSHYNSKYY National Forestry University of Ukraine

Abstract

Qualitative characteristics of Norway spruce were studied in a mountain Dovshka of SE "Vyhoda forestry." Steam relationship between wood density and wood macroscopic features characterized by a high coefficient of Pearson correlation (R = 0,71-0,90). It was found that the value of the annual growth correlates with the radial and longitudinal shrinkage. The relationship between wood density and wood moisture content described by the equation of the first order rw =401+2,08Wabs.. Coefficient of wood heterogeneity of Norway spruce is in the range from 1.4 to 3.1.

Author Biographies

  • І. І. HARTION, National Forestry University of Ukraine,

    getter

  • І. M. SOPUSHYNSKYY, National Forestry University of Ukraine
    doctor of agricultural sciences, associate professor

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Issue

No. 214 (2015): (англ)

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Статті

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