TY JOUR TI ANTHROPOGENIC POLLUTION INFLUENCE ON THE PIGMENTCONCENTRATION INTILIA CORDATA (TILIA CORDATA MILL.) ASSIMILATION APPARATUS KW anthropogenesis KW petrochemical pollution KW polymetallic pollution KW carotenoids KW assimilation apparatus JO Bulletin of KSAU AU Seydafarov, R.A. PY 2012 IS PB Krasnoyarsk State Agrarian University