TY JOUR TI Features oak growth of seedlings with closed root system grown from acorns c plus trees KW an oak KW seedlings KW the closed root system KW morphological parameters KW biometric parameters. JO Actual directions of scientific researches of the XXI century: theory and practice AU Antropova, M.Y. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov