Popelnyk V. Features of growth and productivity of the artificial planting of pine-tree usual on Podillya

Timber properties of pine-tree and oak are analyzed in dissertation. An area which is occupied by the cultures of pine-tree in the different types of the forest and in particular in the fresh oak forests of Ukraine and Podillya region is set. Description of cultures of pine-tree, which are created in the coniferous forests, is resulted. Studied a supply and humidity of bedding of cultures of pine-tree y of all of age-dependent groups, intensity of the mineralization organic will fall off, maintenance of nutritive in him, defined humidity and physical and chemical properties of soil, structure of root of pine-tree and concentration physiological of active counterfoils for 10-to the centimeter layers of soil to the depth of one meter, humidity and maintenance of nutritive in the pine-needle of pine-tree and oak leaves, humidity of alburnum wood different age pine-tree and oak, correlation after mass of surface organs in 6-97-annual trees pine-trees in cultures, which are created in fresh oak forests. Stocked barrel wood on unit of area was calculated, certainly commodity structure and cost of assortment of ripe cultures of pine-tree and oak, which are created in the coniferous forests, fresh oak forests. On the basis of analysis of literary sources and own experimental materials worked out measures on the rational use of oak forests of Podillya.