METHOD FOR GROWING MATURE PINE FOREST STANDS FOR HIGH-GRADE ASSORTMENTS, SAWING LOGS, TIMBER WOODS, SLEEPER WOODS, MINE TIMBER

摘要

The invention relates to a method for growing pine tree stands for high-grade assortments, sawing logs, timber woods, sleeper woods, mine timber at an accelerated increment enterprise by means of a system of improvement fellings, forming an assimilation apparatus in the course of three decades from 50 to 80 years at a stand density from 654 to 642 trees/ha with an average periodical increment of 12.8 m/ha, and the main felling is carried out at the age of 80 years with a reserve of 709 m/ha.