Now showing items 41-45 of 45
A linear price model for insect-damaged industrial roundwood: a case study in northeastern Turkey
(Academic Journals, 2011-09-23)
Wood production has been among the most important objectives in forest resource management for a long time. Therefore, quality and quantity losses, especially caused by bark beetles in growing stock and wood based products, ...
Effects of forest roads on foliage discoloration of oriental spruce by Ips typographus (L.)
(Academic Journals, 2009-05)
The aim of the study was to investigate the effects of forest roads on foliage discoloration levels of oriental spruce Picea orientalis (L.) Link by Ips typographus (L.), considering location, ground slope and ground surface ...
Diameter at breast height-crown diameter prediction models for picea orientalis
(Academic Journals, 2009-03)
Seven models for predicting crown diameter using diameter at breast height were tested for Picea orientalis L. (Link.) in Artvin. Data were obtained from 4208 trees measured on 117 temporary sample plots. Sample plots were ...
Effect of bio-oil and epoxidized linseed oil on physical, mechanical and biological properties of treated wood
(Journal of Applied Polymer Science, 2013-03)
In this article, the effects of bio-oil and epoxidized linseed oil (ELO) on water absorption, tangential swelling, decay and insect resistance, thermo-gravimetric analysis, and mechanical properties of treated wood samples ...
Site index conversion equations for mixed stands of scots pine (Pinus sylvestris L.) and oriental beech (Fagus orientalis Lipsky) in the Black Sea Region, Turkey
The site index conversion equations are important for estimating the site index of one tree species from the site index of another tree species in mixed stands. In this study, data were obtained from 162 sample plots in ...