%0 Conference Article %T THE LEVEL OF VARIABILITY QUANTITATIVE CHARACTERISTICS OF NORWAY SPRUCE (PICEA ABIES (L.) KARST.) %A Markevich, T.S. %A Padutov, V.E. %K Variability, quantitative traits, coefficient of variation, Norway spruce, trunk and crown, cones, seeds, sprouts, seedlings, forest plantations %J BIOLOGICAL AND FORESTRY AND ENVIRONMENTAL FUNDAMENTALS OF SUSTAINABILITY OF NATURAL AND ARTIFICIAL PHYTOCENOSES %D 2025 %P 6 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov