TY JOUR TI Evaluation of the biologically active substances influence on the physiological processes optimization in potential sturgeon broodstock KW aquaculture KW sturgeon species KW vitamin E KW selenium KW reproductive function KW blood KW hemoglobin KW lipids KW total protein JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Geraskin, P.. AU Kovaleva, A.. AU Grigoriev, V.. AU Batsuh, A.. PY 2025 IS 2025 PB Astrakhan State Technical University