Comparative Fatty Acid Compositions of Tissues of Rainbow Trout (Oncorhynchus mykiss) with Different Ploidy and Sex

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dc.contributor.authorBaki, Birol
dc.contributor.authorKaya Öztürk, Dilara
dc.date.accessioned2025-03-23T19:10:11Z
dc.date.available2025-03-23T19:10:11Z
dc.date.issued2023
dc.departmentSinop Üniversitesi
dc.description.abstractThe purpose of this study was to evaluate the fatty acid contents in various tissues (fillet, liver, gonad) of different ploidy (triploid and diploid) and sex (female and male) rainbow trout (Oncorhynchus mykiss) in the breeding season. In the study, diploid and triploid rainbow trouts belonging to the same age group (3+) were used. Fish were fed with commercial feed containing 45% crude protein and 20% crude fat until satiation. At the end of the 75-day study, biometric measurements of the fish were made and the tissues were stored in a deep freezer until biochemical and fatty acid analysis. The first finding of this study identified that ploidy (triploid and diploid) affects the biochemical and fatty acid composition of rainbow trout. The second major finding was that the polyunsaturated fatty acid values were higher and the saturated fatty acid values were lower in all tissues (especially female gonads) than other fatty acids. The results also indicate that the comparative among the biochemical and fatty acid composition of the fillet, liver, and gonad of rainbow trout is further illuminated by these data.
dc.identifier.doi10.24925/turjaf.v11i10.1994-2002.6154
dc.identifier.endpage2002
dc.identifier.issn2148-127X
dc.identifier.issue10
dc.identifier.startpage1994
dc.identifier.trdizinid1256300
dc.identifier.urihttps://doi.org/10.24925/turjaf.v11i10.1994-2002.6154
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1256300
dc.identifier.urihttps://hdl.handle.net/11486/3542
dc.identifier.volume11
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofTürk Tarım - Gıda Bilim ve Teknoloji dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_TR_20250323
dc.subjectBiyoloji
dc.subjectBalıkçılık
dc.subjectDeniz ve Tatlı Su Biyolojisi
dc.titleComparative Fatty Acid Compositions of Tissues of Rainbow Trout (Oncorhynchus mykiss) with Different Ploidy and Sex
dc.typeArticle

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