TY JOUR TI USE OF LANDS OF AGRICULTURAL PURPOSE AT THE PRESENT STAGE IN THE TERRITORY OF THE BELGOROD REGION KW earth KW rational use KW land fund KW fertility KW earth of agricultural purpose KW land resources JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Kononova, O.Y. AU Zatolokina, N.M. AU Melent'ev, A.A. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov