Measurement of the cross-sectional area of birch and aspen logs

The aim of the study was to determine the extent to which the cross section of birch ( sp.) and aspen ( L.) logs differ from a circle and to test some simple methods for measuring the cross-sectional area which can be used, for instance, for determining the volume of the logs. The materia...

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Bibliographic Details
Main Author: Kärkkäinen, Matti
Format: Article
Language:English
Published: Finnish Society of Forest Science 1975-01-01
Series:Silva Fennica
Online Access:https://www.silvafennica.fi/article/4922