TY JOUR TI HUMIC SUBSTANCES IN THE STRUCTURAL ORGANIZATIONFORMATION OF THE ANTHROPOGENIC LANDSCAPESOILS KW anthropogenic landscapes KW tehnozems KW embryozems KW soilstructural organization KW humic substances JO Bulletin of KSAU AU Kurachenko, N.L. AU Babaev, M.V. PY 2014 IS PB Krasnoyarsk State Agrarian University