%0 Journal Article %T CRITERIA FOR ASSESSING THE BIOGEOCENOTIC ECOLOGICAL FUNCTIONS OF SOILS UNDER TREE-SHRUB INTRODUCERS %K ecological functions of soils, leached chernozem, enzymatic activity of soils, assessment of biogeocenotic ecological functions of soils %J Forestry Engineering Journal %D 2020 %N 10 %P 8 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov