Effects of Water Temperature on Sex Differentiation and Growth Parameters of the Mozambique Tilapia (Oreochromis mossambicus, Peters, 1852)

Basit Öğe Kaydı
dc.contributor.authorKoyakomanda, Karl Christofer Kingueleoua
dc.contributor.authorFirat, Muamer Kursat
dc.contributor.authorSuzer, Cuneyt
dc.contributor.authorEngin, Serhat
dc.contributor.authorHekimoglu, Muge
dc.contributor.authorSaygi, Hulya
dc.contributor.authorOzden, Osman
dc.contributor.authorGulec, Fatih
dc.contributor.authorSaka, Sahin
dc.date.accessioned2019-10-27T09:48:04Z
dc.date.available2019-10-27T09:48:04Z
dc.date.issued2019
dc.departmentEge Üniversitesien_US
dc.description.abstractIn this study, the effects of water temperature on growth, survival rate, gonad development and sex ratios of Mozambique Tilapia (Oreochromis mossambicus) were studied by applying different temperature applications (28, 30, 32, 34 and 36 degrees C) for a single period of 40 days. At the end of the study, in the control group (28 degrees C), the males proportion was 47.62%. In fishes reared at 30 degrees C, average male ratio was found as 73.68%. The highest male proportion was obtained in the 36 degrees C temperature group (86.67%). Growth performances, feed utilization and gonad development were found to increase with elevating temperatures up to 34 degrees C unlike the survival rate which has been found to fall with higher temperatures. In this study, sex differentiation rates differed significantly between all groups (p< 0.05). However, the highest male rate obtained in group A and D. As hypothesized, results suggest that fish performed better at 30-32 degrees C than 28 degrees C or 34-36 degrees C water temperature and the optimum temperature for a better expression of growth parameters in Mozambique Tilapia could be 30 degrees C.en_US
dc.identifier.doi10.26650/ASE2019499991
dc.identifier.endpage28en_US
dc.identifier.issn2602-473X
dc.identifier.issn2602-473Xen_US
dc.identifier.issue1en_US
dc.identifier.startpage22en_US
dc.identifier.urihttps://doi.org/10.26650/ASE2019499991
dc.identifier.urihttps://hdl.handle.net/11454/29480
dc.identifier.volume34en_US
dc.identifier.wosWOS:000468909600004en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherIstanbul Univ Press, Fac Aquatic Sciencesen_US
dc.relation.ispartofAquatic Sciences and Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMozambique Tilapia (Oreochromis mossambicus)en_US
dc.subjectgrowthen_US
dc.subjectsurvivalen_US
dc.subjectwater temperatureen_US
dc.titleEffects of Water Temperature on Sex Differentiation and Growth Parameters of the Mozambique Tilapia (Oreochromis mossambicus, Peters, 1852)en_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu