TY CONF TI RESULTS OF EXPERIMENTAL STUDIES OF MODERNIZED DEVICES IN THREETS IN YOUNG STOCKS BY THE CHEMICAL METHOD KW chemical solution KW incision KW arboricides KW drowning rocks KW Cobra injection KW unwanted rocks JO MODERN FORESTRY COMPLEX OF THE COUNTRY: INNOVATIVE DEVELOPMENTS AND PROGRESSIVE TECHNOLOGIES AU Anisimov, I.S. AU Anisimov, N.S. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov