TY JOUR TI Preservation and features of growth of forest crops on chalk-marl technogenic soils of the Kursk region KW reclamation of man-made landscapes KW chalk marl KW forest reclamation layer KW hanging birch KW Betula pendula Roth KW Robinia pseudoacacia KW Robinia pseudoacacia L. KW forest crop safety KW growth intensity coefficient H/G1.3 ratio JO Forestry Engineering Journal AU Dedenko, T.P. AU Tikhonova, E.N. AU Malinina, T.A. PY 2024 IS 14 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov