%0 Journal Article %T Increase of efficiency of a mineralization of the soil for the purpose of assistance to natural renewal of the wood %A Druchinin, D.Y. %A Skripets, A.. %K reforestation, cutting down, natural reforestation, plowline, disker %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov