%0 Journal Article %T To the question of variability of number of micropyles in oocytes of ship sturgeon (Acipenser nudiventris) %A Bekbergenova, V.. %K sturgeon, ship sturgeon, oocytes, micropyle, Acipenser nudiventris %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2020 %N %P 7 %I Astrakhan State Technical University