Birch forests productivity in Udmurt Republic

Abstract

The results of research on the productivity of birch stands on the territory of the Udmurt Republic belonging to the region of southern taiga forests of the European part of the Russian Federation, the taiga zone are presented. The dynamics of the area and reserves of birch forests in the Udmurt Republic is analyzed. Based on the sample area data, changes in the percentage of business wood yield were revealed depending on the type of forest, the composition coefficient and the age of the forest element stand. A comparison of birch stocks growing in different types of forests is made.