%0 Journal Article %T The elemental status of carp when biologically active feed additives are introduced into the diet %A Miroshnikova, E.. %A Mingazova, M.. %A Arinzhanov, A.. %A Kilyakova, Y.. %K aquaculture, carp, feeding, elemental status, vanillin, probiotic, ultrafine particles, trace elements %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2025 %N 2025 %P 9 %I Astrakhan State Technical University