ON THE OPTIMIZATION OF FISH GROWTH BY INTEGRATING TWO INDUSTRIES
2021
Osepchuk D.V. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine) | Yurina N.A. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine) | Yurin D.A. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine) | Maksim E.A. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine) | Volkova S.A. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine, ????????? ??????????????? ???????? ??????????? ??. ?.?. ?????????) | Danilova A.A. (Krasnodar Scientific Center for Animal Husbandry and Veterinary Medicine)
Aquaculture, especially the cultivation of valuable fish species, is undergoing rapid development. Aquaponics, the jointcultivation of fish in swimming pools and plants, is becoming a promising and effective direction. The purpose of the researchis to study the fish-breeding indicators in young sturgeon, germination, yield, and dry matter content of the green mass of parsleyin the context of using the developed aquaponics system. The article presents data on the study of the influence of growingparsley greens in the pool on a vertical aquaponic installation in a fish-breeding pool. The study identifies an increase in theoxygen saturation of water in the pool by 3.5 %, an increase in the yield of green mass of parsley by 7.3 % compared with thesoil mass, an increase in the weight of young sturgeon fish by 7.9 %, the fatness coefficient ? by 9.6% and survival rate ? by3.0%.
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