In Astrakhan released into the water in about 32 million pieces of juvenile sturgeon. Have also been released 930 thousand and 1.8 billion pieces of small fish species.

Preservation of natural populations of valuable fish species in the region are the spawning-nursery farms and sturgeon breeding plants. They refer to the system fgbu "Sevkasprybvod" and engaged in artificial reproduction of pikeperch, bream, carp, whitefish and sturgeon. The state budgetary institution "Sevkasprybvod" increases the number of produced young sturgeon for the third year in a row.

Fgbu "Sevkasprybvod" this year for the first time released ukrupnenii juveniles of sturgeon species, according to the Ministry of agriculture and fisheries of the Astrakhan region.