TY JOUR TI THE EFFECTIVENESS OF THE BIOLOGICAL PREPARATION "ORGANITN" ON THE ADAPTABILITY AND PRODUCTIVITY OF POTATOES OF THE VARIETY "REGGI" IN THE CONDITIONS OF THE ANCESTORS OF THE RT KW nitrogen-fixing bacteria KW "OrganitN" KW rhizosphere KW potatoes of the "Reggae" variety KW biological preparation KW nitrogen modification JO Agrobiotechnologies and digital farming AU nikiforova, L.A. AU Gaffarova, L.G. PY 2022 IS 1 PB Kazan state agrarian University