TY JOUR TI URBAN ECOSYSTEM BIOINDICATION ACCORDING TO THE MORPHOLOGICAL AND PHYSIOLOGICAL CHARACTERISTICS OF CONIFEROUS WOOD PLANTS KW pollution KW needles KW urban ecosystem KW bioindication JO Bulletin of KSAU AU Kriger, N.V. AU Kozlov, M.A. AU Baranov, Y.S. PY 2013 IS PB Krasnoyarsk State Agrarian University