A Research on Growth and Meat Quality Parameters and Economic Conversion Rates of Different Feeding Regimes Applied to Cultured Large Rainbow Trout (Oncorhynchus mykiss) in Net Cages in the Black Sea

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dc.authoridOzturk, Recep/0000-0002-8842-0493
dc.authoridKAYA OZTURK, DILARA/0000-0003-2505-231X
dc.contributor.authorOzturk, Dilara K. A. Y. A.
dc.contributor.authorOzturk, Recep
dc.date.accessioned2025-03-23T19:27:36Z
dc.date.available2025-03-23T19:27:36Z
dc.date.issued2025
dc.departmentSinop Üniversitesi
dc.description.abstractThis study aimed to determine the effects of different feeding regimes an initial weight of 1045.12 +/- 43.51 g in the Black Sea on growth, meat quality performances, and economic conversion rates. The study was conducted in a commercial fish farm in the Sinop district of the Southern Black Sea (Turkey). Fish were grouped according to three different feeding regimes (R group fed according to feeding table (1% fish weight); D group fed 1 day/fasted 1 day; E group fed 6 days/fasted 1 day) and fed twice a day for five months. At the end of the 150-day study, it was found that the R and E groups had the best growth parameters (weight gain, specific growth rate, and thermal growth rate) and these results were statistically different from the D group (p<0.05). The best feed conversion rates (FCR) were determined to be in the E (1.57 +/- 0.04) and R (1.59 +/- 0.01) groups. Depending on the FCR of the groups, the economic conversion rate (ECR) of the E group was better than the other groups. In terms of meat quality, the biochemical, fatty acid, and amino acid compositions of the large rainbow trout fillets commercially grown in the Black Sea were found to be of good quality, nutritious, and safe for human consumption.
dc.identifier.doi10.18016/ksutarimdoga.vi.1537643
dc.identifier.endpage246
dc.identifier.issn2619-9149
dc.identifier.issue1
dc.identifier.scopusqualityN/A
dc.identifier.startpage232
dc.identifier.urihttps://doi.org/10.18016/ksutarimdoga.vi.1537643
dc.identifier.urihttps://hdl.handle.net/11486/4944
dc.identifier.volume28
dc.identifier.wosWOS:001424449400021
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherKahramanmaras Sutcu Imam Univ Rektorlugu
dc.relation.ispartofKsu Tarim Ve Doga Dergisi-Ksu Journal of Agriculture and Nature
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250323
dc.subjectAmino acid
dc.subjectEconomic conversion rate
dc.subjectFatty acid
dc.subjectFillet colour
dc.subjectOncorhynchus mykiss
dc.titleA Research on Growth and Meat Quality Parameters and Economic Conversion Rates of Different Feeding Regimes Applied to Cultured Large Rainbow Trout (Oncorhynchus mykiss) in Net Cages in the Black Sea
dc.typeArticle

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