%0 Conference Article %T Agrochemical analysis of soil fertility of agricultural land, LLP "Anahi" Kostanay region. %A Tulebaeva, B.B. %A Mukasheva, T.K. %A Nazarova, Z.Z. %K %J Proceedings of The international scientific and practical conference %D 2024 %P 4 %I Ural State Agrarian University