TY JOUR TI ASSESSMENT OF LAND USE CONDITIONS BY AGRICULTURAL ORGANIZATIONS OF OMSK REGION KW land resources KW labor resources KW efficiency of agricultural production KW agricultural organizations KW land use conditions. JO Vestnik of Kazan State Agrarian University AU Dolmatova, O.N. AU Rogatnev, Y.M. PY 2018 IS 12 PB Kazan state agrarian University