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Transformation of forest litter properties under controlled burning of fir forests defoliated by Siberian moths in the Lower Angara River basin
Authors:Yu. N. Krasnoshchekov  I. N. Bezkorovainaya  V. V. Kuz’michenko
Affiliation:(1) Sukachev Institute of Forestry, Siberian Division, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk, 660036, Russia
Abstract:The results of studying the dynamics of forest litter properties in the loci of a Siberian moth (Dendrolimus sibiricus) mass outbreak are considered. As a fir forest defoliated by this pest burns, the reserves and fractional composition of the forest litter, its actual acidity, and its chemical composition drastically change. Upon the burning out of such forests, the litter complex of invertebrates is fully destroyed and begins restoring only two years after the fire.
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