Evaluation of Dietary Protein Level in Practical Feed for Twoband Bream Diplodus vulgaris

dc.authoridKESBIC, Osman Sabri/0000-0002-1576-1836
dc.contributor.authorYigit, Murat
dc.contributor.authorSahinyilmaz, Merve
dc.contributor.authorAcar, Umit
dc.contributor.authorKesbic, Osman
dc.contributor.authorYılmaz, Sevdan
dc.contributor.authorBulut, Musa
dc.contributor.authorGurses, Kaan
dc.date.accessioned2025-01-27T20:14:55Z
dc.date.available2025-01-27T20:14:55Z
dc.date.issued2018
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe effects of different dietary protein levels on growth performance and health status of TwobandBream Diplodus vulgaris juveniles were investigated. Three test diets that had increasing protein levels (30, 36, and 42%) and used fish meal as the protein source were formulated. Each of the test diets was fed in triplicate groups of 28 juvenile fish (initial weight, 23.65 +/- 0.34 [mean +/- SD]) to satiety for a period of 80d. Growth performance and feed utilization were best in the group fed the diet with a protein level of 36%. Ammonia nitrogen excretion showed an increasing trend as dietary protein levels increased, and retention rates of ammonia nitrogen per intake were highest in fish fed the 42% protein diet. Whole-body proximate composition and hematological variables were not significantly affected by protein level in the diets. However, serum glucose, aspartate aminotransferase (AST), alanine aminotransferase (ALT), and lactate dehydrogenase (LDH) values were significantly affected by dietary protein level and showed an increasing trend as the dietary protein level in the diets increased. As a result, an improved health status of Twoband Bream was observed in the fish fed a 36% protein level.
dc.description.sponsorshipCanakkale Onsekiz Mart University, Scientific Research Projects Commission (COMU-BAP, Turkey) [256, FAY-2014-256]
dc.description.sponsorshipCanakkale Onsekiz Mart University, Scientific Research Projects Commission (COMU-BAP, Turkey) is gratefully acknowledged for the financial support of laboratory equipment used in this study under Project Number 256 and Project Code FAY-2014-256. There is no conflict of interest declared in this article.
dc.identifier.doi10.1002/naaq.10044
dc.identifier.endpage387
dc.identifier.issn1522-2055
dc.identifier.issn1548-8454
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85052628867
dc.identifier.scopusqualityQ3
dc.identifier.startpage379
dc.identifier.urihttps://doi.org/10.1002/naaq.10044
dc.identifier.urihttps://hdl.handle.net/20.500.12428/21236
dc.identifier.volume80
dc.identifier.wosWOS:000448082900005
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofNorth American Journal of Aquaculture
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectBass Dicentrarchus-Labrax
dc.subjectBlack-Sea Turbot
dc.subjectTrout Oncorhynchus-Mykiss
dc.subjectBy-Product Meal
dc.subjectFish-Meal
dc.subjectNitrogen-Excretion
dc.subjectNutrient Utilization
dc.subjectLabeo-Rohita
dc.subjectPsetta-Maeotica
dc.subjectNile Tilapia
dc.titleEvaluation of Dietary Protein Level in Practical Feed for Twoband Bream Diplodus vulgaris
dc.typeArticle

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