%0 Journal Article %T ACCUMULATION OF BIOGENIC ELEMENTS IN THE CROP RESIDUES ON THE AGRICULTURAL CHERNOZYOMS OF KRASNOYARSK FOREST STEPPE %A Zhukova, I.V. %A Zhukov, Z.S. %K overground phytomass, stubble, roots, mort mass, soil, biogenic elements, agrolandscape positions %J Bulletin of KSAU %D 2016 %N %P 7 %I Krasnoyarsk State Agrarian University