@article{article_290705, title={Yield Change Based on the Diameter and Length in Beech (Fagus orientalis Lipsky)}, journal={Düzce Üniversitesi Orman Fakültesi Ormancılık Dergisi}, volume={4}, pages={83–91}, year={2008}, author={Korkut, Süleyman and Kantay, Ramazan and Ünsal, Öner}, keywords={Beech,yield,live saw}, abstract={<div>In this study; it is determined that quantitative yield have obtained with sawing </div> <div>of 60-80 mm thickness unedged lumbers and 22-30 mm thickness slab boards with live </div> <div>saw method of 3rd quality class logs obtained from Beech (Fagus orientalis Lipsky) </div> <div>that is commonly worked up and used a tree species in the lumber industry in Turkey. </div> <div>The logs used in the experiments have chosen among the logs-length 2m, 4m and 6m, </div> <div>midle-diameter 20 cm, 40 cm, 60 cm and 80 cm, taper %3- available in the log yards of </div> <div>the ORUS Duzce Lumber Factory. </div> <div>As a result, the mean lumber quantitative yield in 20cm, 40cm, 60cm and 80cm </div> <div>diameter classes, 2m length logs are %66.93, %78.93, %80.1 and %79.77; in 4m length </div> <div>logs are %61.1, %71.73, %75.77 and %75.93; in 6m length logs are %61.7, %75.17, </div> <div>%79.7 and %79.53 respectively. </div> <div>Acording to the results, while log length increases, quantitative yield decreases </div> <div>in all diameter classes. Yield values increase depend on the increase of log diameter in </div> <div>20 cm, 40 cm and 60 cm diameter class. However, it is undertood that the increasing </div> <div>doesn’t continue in 80 cm diameter class. </div>}, number={1-2}, publisher={Duzce University}