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• pdf  112.453kb doc 112.453kb Views: 2680 Date: 26.02.2010
  Vays A. A.

  USE OF MORPHOLOGICAL-SPATIAL RELATIONSHIPS FOR INTERPRETATION OF SIZES OF TREES ON THICKNESS IN FOREST STANDS OF THE WESTERN AND THE EASTERN SIBERIA

  03.00.00 Biological sciences

  Tags: biometric parameter interpretation diameter of the crone diameter on bosom height model density of crown layer of tree pine average distance
  Description

  In the article it is offered to count the spatial sign with provision for mosaic-tiered structure of wood when estimating rising trees. It is noted that the diameter of stems has mediated (indirect) relationship with average distance to the nearest tree

• pdf  164.565kb doc 164.565kb Views: 3678 Date: 31.03.2009
  Vays A. A.

  DEPENDENCE OF THE CURRENT TREE INCREASE FROM MORPHOLOGICAL AND SOCIAL FACTORS ON EXAMPLE OF TIMBER STANDS OF EAST SIBERIA

  06.00.00 Agricultural sciences

  Tags: age of a tree diameter on bosom height cedar model fir pine average distance current increase
  Description

  Models of model trees in the manner of equations for calculation of the current increase of trees at radius in cedar, mixed fir and pine plantings are received. At calculation of the current increase at radius and height using the diameter of a tree on height bosom without cortex, age tree and average distance from nearest tree on radius is recommended.