%0 Conference Article %T ESTIMATION OF THE DEGREE OF ATMOSPHERIC AIR POLLUTION IN NOVOCHERKASSK BY THE FLUCTING ASYMMETRY OF BIRCH LEAVES WITH PENDULA (BETULA PENDULA) %A Ugarov, I.A. %A Kulakova, E.S. %K pollution, phytoindication, fluctuating asymmetry, environmental monitoring, atmospheric air %J Reproduction, monitoring and protection of natural, natural-anthropogenic and anthropogenic landscapes %D 2022 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov