SITE INDEX TABLES FOR MIXED STANDS OF SCOTS PINE (Pinus sylvestris L.), ULUDAG FIR (Abies bornmülleriana Matff.) AND BEECH (Fagus orientalis Lipsky.) IN ZONGULDAK FOREST DISTRICT

ZONGULDAK ORMAN BÖLGE MÜDÜRLÜĞÜ SARIÇAM (Pinus sylvestris L.), ULUDAĞ GÖKNARI (Abies bornmülleriana Matff.) VE KAYIN (Fagus orientalis Lipsky. ) KARIŞIK MEŞCERELERİ BONİTET TABLOLARI

Abstract

Site index curves and tables have been prepared for uneven aged mixed stands of Scots pine (Pinus sylvestrisL.), Uludag fir (Abies bornmülleriana Matff.) and beech (Fagus orientalis Lipsky.) in Zonguldak territory,Turkey. Curves and tables have been constructed for every tree species using data from 31 sample plots and 93stem analyses. Lloyd-Hafley’s method (1977) was used to construct site index curves and tables. Results werecompared with Uludağ fir and beech site index tables prepared for uneven aged pure stands. Results show thatthere are differences between uneven aged pure and mixed stands developments, especially at Uludağ fir.

Özet

Zonguldak Orman Bölge Müdürlüğü sınırları içerisindeki Sarıçam (Pinus sylvestris L.), Uludağ göknarı (Abies