%0 Journal Article %T ESTIMATION OF STREAMSIDE EARTH’S CONDITIONS OF FOREST-STEPPE ZONE OF THE RIVER IRTYSH VALLEY %A Ptukha, M.V. %A Murashko, Y.A. %K Ob-Irtysh floodplain, mechanical composition of soil, acidity, humus, fertility, soil horizon, land reclamation %J Bulletin of KSAU %D 2016 %N %P 5 %I Krasnoyarsk State Agrarian University