TY JOUR TI INFLUENCE OF RECREATION IMPACT ON COMPONENTS OF FOREST PHYTOCENOSIS OF PURE 62-YEAR-OLD PLANTATIONS OF SCOTCH PINE KW Scotch pine (Pinus sylvestris KW L.) KW stability of plantations KW stage of digression KW condition category KW components of biogeocenosis. JO Forestry Engineering Journal AU Tyrchenkova, I.V. PY 2017 IS 7 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov