Browsing by Author "Acar, Ümit"
Now showing items 1-9 of 9
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Comparison of milt and blood parameters including testosterone and gonadotropins levels of sex-reversed female rainbow trout (Oncorhynchus mykiss) by different steroid hormones
İnanan, Burak Evren; Acar, Ümit (John Wiley & Sons Ltd, 2021)All-female progeny is preferable in the reproduction of rainbow trout. Using sex-reversed (SR) female rainbow trout by steroid hormones as broodstock in the reproduction is the most appropriate way to all-female progeny. ... -
Dietary effect of grape (Vitis vinifera) seed extract mitigates hepatic disorders caused by oxidized fish oil in rainbow trout (Oncorhynchus mykiss)
Terzi, Funda; Demirci, Beste; Acar, Ümit; Yüksel, Süleyman; Salum, Çagatay; Erol, Hüseyin Serkan; Kesbiç, Osman Sabri (Springer Science and Business Media B.V., 2023)The major goal of this study was to determine the effect of grape seed extract (GSE) on liver damage in rainbow trout (Oncorhynchus mykiss) that was caused by the consumption of dietary oxidized fish oil (OFO). Rainbow ... -
Does dietary incorporation level of pea protein isolate influence the digestive system morphology in rainbow trout (Oncorhynchus mykiss)?
Demirci, Beste; Terzi, Funda; Kesbiç, Osman Sabri; Acar, Ümit; Yılmaz, Sevdan; Kesbiç, Fevziye Işıl (Wiley, 2021)In the present study, fish meal (FM) was replaced by pea (Pisum sativum) protein (PP) in diet for Rainbow trout (Oncorhynchus mykiss) at levels of 0% (PP0), 25% (PP25), 50% (PP50), 75% (PP75) and 100% (PP100), and the ... -
Effects of dietary fish oil replacement by poppy seed oil on growth performance and fillet quality of rainbow trout (Oncorhynchus mykiss)
Örnek, Eda; Acar, Ümit; Öğütcü, Mustafa (Wiley, 2021)Rainbow trout (Oncorhynchus mykiss) were fed replacement of fish oil with diets including poppy seed oil (PSO; 0%, 50% and 100%). At the end of the 90-day feeding period, the water holding capacity of the fillets decreased ... -
Effects of Essential Oil Derived from the Bitter Orange (Citrus aurantium) on Growth Performance, Histology and Gene Expression Levels in Common Carp Juveniles (Cyprinus carpio)
Acar, Ümit; Kesbic, Osman Sabri; Yılmaz, Sevdan; İnanan, Burak Evren; Zemheri-Navruz, Fahriye; Terzi, Funda; Fazio, Francesco; Parrino, Vincenzo (MDPI AG, 2021)The aim of this study was to detect effects of bitter orange (Citrus aurantium) essential oilcommonly called neroli oil (NO) (0, 0.25, 0.50, 1, and 1.5% referred to as NO0 NO0.25, NO0. 05, NO1 and NO1.5, respectively) on ... -
Evaluation of an innovative and sustainable pre-commercial compound as replacement of fish meal in diets for rainbow trout during pre-fattening phase: Effects on growth performances, haematological parameters and fillet quality traits
Acar, Ümit; Giannetto, Alessia; Giannetto, Daniela; Kesbiç, Osman Sabri; Yılmaz, Sevdan; Romano, Alessandro; Tezel, Rifat (MDPI, 2021)The aim of the study was to determine the potential and sustainable use of pre-commercial product ITTINSECT™ APS V1 as a major protein source in rainbow trout (Oncorhynchus mykiss) diets. A 60-day feeding experiment was ... -
Evaluation of metabolic stress status in common carp (Cyprinus carpio) exposed to the fungicide folpet
Acar, Ümit; Erden, Yavuz; İnanan, Burak Evren; Kesbiç, Osman Sabri; Yılmaz, Sevdan; Çelik, Ekrem Şanver (Elsevier Inc., 2023)Among pesticides, fungicides are the most extensively used ones in agriculture and their effects on fish health and indirectly human health are needed to evaluate. Folpet has been used for over 50 years as a fungicide ... -
Gökkuşağı alabalığı (Oncorhynchus mykiss) Yemlerinde Balık Unu Yerine Kullanılan Acı Bakla Ununun (Lupinus albus) Bazı İmmünolojik Parametreler ve Gen Ekspresyon Seviyeleri Üzerine Etkisi
Acar, Ümit; Karabayır, Ali; Kesbiç, Osman Sabri; Yılmaz, Sevdan; Zemheri, Fahriye (Çanakkale Onsekiz Mart Üniversitesi, 2018-07-17)Bu çalışmada, gökkuşağı alabalığı (Oncorhynchus mykiss) yavru yemlerinde balık unu yerine farklı oranlarda acı bakla (Lupinus albus) unu ikamesinin (% 0(ABU0), 15(ABU15), 30(ABU30), 45(ABU45) ve 60(ABU60)) gökkuşağı alabalığı ... -
The ichthyofaunal diversity of freshwater ecosystems in Gokceada Island (NW Turkey) under the pressure of nonnative species
Ağdamar, Sevan; Saç, Gülşah; Gaygusuz, Özcan; Doğaç, Ersin; Acar, Ümit; Gürsoy Gaygusuz, Çiğdem; Özuluğ, Müfit (Turkiye Klinikleri, 2021)Freshwater ecosystems have a greater value for biodiversity per surface area than terrestrial and marine ecosystems. Streams and lakes are notably prone to biodiversity loss, being the greatest threats habitat destructions ...
