TY JOUR TI THE CHANGE OF THE ESSENTIAL OIL COMPOSITION OF THE THOROUGHWAX (BUPLEURUM SCORZONERIFOLIUM L.) GROWING IN THE SIBERIAN REGION DEPENDING ON METEOROLOGICAL CONDITIONS KW thoroughwax (Bupleurum scorzonerifolium L.) KW essential oil KW component structure KW hydrothermal coefficient of extremeness JO Bulletin of KSAU AU Zykova, I.D. PY 2015 IS PB Krasnoyarsk State Agrarian University