| 摘要 |
The invention relates to a method for restoration in pine cultures of fresh sudubrava of pulpwood or mining timber including planting in rows and with spacing of planting, natural delimbing stems. The cultures are created with a planting scheme 22 m with following optimal dynamic of stand thickness: 1 year – 2.5 th. pcs/ha; 15 years – 2.1 th. pcs/ha; 20 years -2.0 th. pcs/ha; 35 years – 1.8 th. pcs/ha, a photosynthetic system is formed by modification variability in 20-35 years with head tent depth5.7- and coefficient of correlation between areas of head surfaces and volumes of stems approximated to the functional one – 0.907, growth power – , mean increment – 11.1 m/ha. Final felling is carried out in 35 years with volume of 388 m/ha and average volume per tree – . |
