TY JOUR TI THE INFLUENCE OF AGRONOMIC AND AGROCHEMICAL FACTORS ON THE PRODUCTIVITY OF IRRIGATED HYBRID CORN ROSS 140 SV IN THE SOIL AND CLIMATIC CONDITIONS OF THE REPUBLIC OF TATARSTAN KW corn (frumentum) KW milky-wax ripeness KW efficiency of using fertilizers KW yield KW biomass KW calculated rates of fertilizer doses KW productivity. JO Agrobiotechnologies and digital farming AU Yakhin, I.F. PY 2024 IS 3 PB Kazan state agrarian University