%0 Journal Article %T Current assessment of factors determining fish reproduction efficiency in the lower reaches of the Ural river %A Kadimov, E.. %A Nevalennyy, A.. %K hydrological regime, reproduction, juvenile fish, producers, spawning grounds, abundance, semi-passable fish, flood runoff, commercial stocks %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2024 %N 2024 %P 7 %I Astrakhan State Technical University