TY JOUR TI WASTELESS DISPOSAL OF THE FIR TREE WOOD GREENERY IN THE DENDROCHEMISTRY KW Siberian fir tree KW wood greenery KW Florentino water KW fir tree extract JO Bulletin of KSAU AU Stepen, R.A. AU Soboleva, S.V. PY 2015 IS PB Krasnoyarsk State Agrarian University