%0 Journal Article %T Morphological variations among families of Manna Ash (FRAXINUS ORNUS L.) %A Bilir, N.. %K correlation, diameter, growth, height, heritability, variation %J Forestry Engineering Journal %D 2025 %N 15 %P 8 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov