TY JOUR TI Scientific aspirations: development of aquaculture at irrigation sites in the Volga-Don interrival region KW water resources KW aquaculture KW fisheries and land reclamation complex KW technical and technological solutions KW efficiency KW entrepreneurship JO Melioration and Water Management AU Schedrin, V.N. AU Medvedeva, L.N. AU Kupriyanov, A.A. AU Kupriyanova, S.V. PY 2026 IS 2025 PB ANO Editorial Board Melioration and water management