%0 Journal Article %T THE CHANGE OF AGROCHEMICAL PROPERTIES OF GREY FOREST SOIL UNDER THE INFLUENCE OF BIOHUMUS AND AZOFOSK %A Butenko, M.S. %A Uliyanova, O.A. %K sawdust, bird's dung, vermicom-posting, biohumus, azofoska, agrogrey soil, agro-chemical indicators %J Bulletin of KSAU %D 2016 %N %P 6 %I Krasnoyarsk State Agrarian University