TY JOUR TI ARTIFICIAL MEADOW PHYTOCENOSES IN THE SYSTEM OF RESTORATION OF VEGETATIVE AND SOIL COVER OFTUNDRA LANDS OF THE YENISEI NORTH KW sown meadow plant phytocenosis KW technogenically disturbed soils KW root system KW water erosion KW mineral fertilizers KW probiotics KW growth pro-moter KW grass mixtures JO Bulletin of KSAU AU Sariev, A.K. AU Ochikolova, N.N. PY 2017 IS PB Krasnoyarsk State Agrarian University