%0 Journal Article %T Use of copper oxide nanopreparations as sterilizing agents at the stage of introducing woody plants into in vitro culture %A Fedorova, O.A. %A Evtushenko, N.A. %A Evlakov, P.M. %A Zaharova, O.V. %A Gusev, A.A. %K clonal micropropagation, poplar × aspen hybrid, downy birch 15-1, nanoparticles, copper oxide, stabilizers, Tween 20, Triton X100, Polyhexamethylenebiguanide (PHMB), explants %J Forestry Engineering Journal %D 2025 %N 15 %P 15 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov