Forestry and reproduction of forests. Soil conditions for growing seedlings and seedlings

A systemic soil-biological approach to the cultivation of seedlings and seedlings of woody plants for forest reproduction was set out. The data of an in -depth study of soils and soil cover of forest nurseries are given, which are the basis for the cultivation of planting material of woody plants according to advanced technology. Scientific recommendations for growing seedlings and seedlings are given, both on open ground and in greenhouse conditions, developed on the basis of experimental data carried out taking into account the logging conditions of soils.
Following the modern requirements of the Federal State Educational Standard of Secondary Professional Education and professional qualification requirements.
For students of forest and agricultural technical schools, colleges, school forestry, for engineering and technical workers of forestry, forestry and garden and park construction