Atamanchuk R. Features of growth and performance prediction of modal stands of birch hanging of Ukrainian Polissya.

The thesis is devoted to the development of models of the dynamics of basic forest mensuration indices and models of modal growth forecast stands of birch stands of Ukrainian Polissya. The research used a database information system "Forest management" in the "Ukrderzhlisproekt" and database temporary plots birch stands of area of research. During the execution of the thesis were established principles of grouping and separation of homogeneous structural units of the original experimental data. The analysis of dynamics of basic forest mensuration indices pure and mixed stands of birch hung modal and develop a model of growth and table run growth. The complex models forecast major growth forest mensuration indices stands of birch hanging for the actualization of the forest and use the systems support management decisions in forestry