%0 Conference Article %T THE MAIN STAGES AND RESULTS OF THE DEVELOPMENT OF VIRGIN AND FALLOW LANDS OF THE SOUTHERN URALS %A Ageev, A.A. %A Anisimov, Y.B. %A Vrazhnov, A.V. %A Kalyuzhina, E.L. %A Moshkina, Y.S. %K virgin land, fallow lands, development, grain production, technology, economy %J «PROBLEMS OF SOIL FERTILITY IN MODERN AGRICULTURE» %D 2024 %P 3 %I Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS