%0 Journal Article %T THE TECHNOLOGY SUSTANTIATION FOR ROOT ZONE LAYER CREATION AND FORMATION OF THE KATEK COAL-MINING ENTERPRISE DUMP SURFACE FOR THE BIOLOGICAL RECULTIVATION %A Androkhanov, V.A. %A Lavrinenko, A.T. %K recultivation, anthropogenic disturbed land, dump root zone layer, mixture of fertile and potentially fertile soil layers, recultivation direction %J Bulletin of KSAU %D 2013 %N %P 5 %I Krasnoyarsk State Agrarian University