Economic assessment of valuable fish species rearing on the domestic stern
The article summarizes the experience of domestic pelleted stern development and the results of studies on influence of the mentioned stern on productivity and production economic efficiency of valuable fish species in the recirculating water system. It was found out that sturgeon reaches similar productivity when being grown either on the domestic stern or the imported one. The economic efficiency of domestic stern feeding is twofold higher because of the price being two times lower than of the imported one.