Effects of dietbome copper on accumulation hi the tissues and organs, growth and feed utilization of rainbow trout (Oncorhynchus mykiss, Walbaum, 1792) Juvenile

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dc.contributor.authorGundogdu, Ayse
dc.contributor.authorHarmantepe, F. Burcu
dc.contributor.authorDogan, Gaye
dc.contributor.authorKarsli, Zafer
dc.contributor.authorAsci, Mehtap Yagan
dc.date.accessioned2025-03-23T19:17:55Z
dc.date.available2025-03-23T19:17:55Z
dc.date.issued2009
dc.departmentSinop Üniversitesi
dc.description.abstractThe present experiment was conducted to study effects of elevated dietary Cu and establish upper limits of Cu in fish feed. Accumulation and growth of dietbome copper in the gill, muscle tissue, digestive system and whole body of rainbow trout (Oncorhynchus mykiss, Walbaum). Four experimental isonitrogenic (460 g kg-1) and isolipidic (200 g kg-1) diets were formulated. Diets were prepared by adding 0 (control), 0.1, 0.4 or 1.6 g kg-1 CuSO4.5H2O feed, respectively. Each diet was randomly assigned to triplicate groups of 576 juvenile fish whose average weight 19.97±0.048 g. Fish were fed to satiation for experimental period. After 15, 30, 45 and 60 days, the fish were sampled and Cu accumulation in the gill, muscle tissue and the digestive system were determined. The data were presented in ug of sample Dry Weight (DW). At the end of the trial, with increasing dietary Cu concentration, Cu accumulation of gill, muscle tissue, liver and the digestive system were increased. However, accumulation of gill were not significant (p>0.05) in the fish fed with 0.4 (D 3) and 1.6 (D 4) g kg-1 CuSO4.5H2O diets. Accumulation of muscle tissue were not significant (p>0.05) in the fish fed with 0 (D 1) and 0.1 (D 2) g kg-1 CuSO4.5H2O diets. The accumulation of Cu in the digestive system increased with increasing dietary Cu concentration and at periyot were significant (p<0.05) in group fed with the highest Cu concentration diet. © Medwell Journals, 2009.
dc.identifier.endpage2502
dc.identifier.issn1993-601X
dc.identifier.issue12
dc.identifier.scopus2-s2.0-77951624983
dc.identifier.scopusqualityN/A
dc.identifier.startpage2495
dc.identifier.urihttps://hdl.handle.net/11486/4473
dc.identifier.volume8
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofJournal of Animal and Veterinary Advances
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250323
dc.subjectAccumulation
dc.subjectCu
dc.subjectDiet
dc.subjectDigestive system
dc.subjectGill
dc.subjectLiver
dc.subjectMuscle
dc.subjectRainbow trout
dc.titleEffects of dietbome copper on accumulation hi the tissues and organs, growth and feed utilization of rainbow trout (Oncorhynchus mykiss, Walbaum, 1792) Juvenile
dc.typeArticle

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