TY JOUR TI STRUCTURAL AND DYNAMIC PECULIARITIES OF THE MICROBIC COMPLEXES IN THE MULTIPLE-AGED PINE FOREST STAND RHIZOSPHERE KW pine forest stands KW microflora KW rhizosphere effect KW metabolic effect JO Bulletin of KSAU AU Afanasova, E.N. PY 2012 IS 0 PB Krasnoyarsk State Agrarian University