%0 Journal Article %T Reconnaissance of Lake Simaki in North-Kazakhstan region for organizing lake commercial fish farm %A Fefelov, V.. %A Bulavina, N.. %A Asylbekova, S.. %A Tumenov, A.. %A Shutkarayev, A.. %K Lake Simaki, physiographic characteristics, food reserves, hydrochemical regime, lake commercial fish farm, whitefish, carp %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2022 %N %P 10 %I Astrakhan State Technical University