%0 Journal Article %T PRELIMINARY RESULTS OF EXPERIMENTAL WORK ON PRODUCING OFFSPRING AND COMPARATIVE EVALUATION OF PURE SPECIES (WHITE STURGEON, FRINGEBARBEL STURGEON) AND THEIR INTERSPECIES HYBRIDS (WHITE STURGEON × FRINGEBARBEL STURGEON AND FRINGEBARBEL STURGEON × WHITE STURGEON) %A Yakovleva, E.P. %A Shevchenko, V.N. %A Gnucheva, V.I. %K sturgeon species, beluga, ship, hybrid forms, fish-breeding and biological characteristics, maturation, obtaining reproductive products, roe, incubation %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2020 %N %P 6 %I Astrakhan State Technical University