Yazar "Güroy, Derya" için listeleme
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Artificial sex reversal of white grouper (Epinephelus aeneus) utilizing aromatase inhibitor (Fadrozole)
Evliyaoğlu, Ece; Eroldoğan, Orhan Tufan; Yılmaz, Hatice Asuman; Genç, Münevver Ayçe; Genç, Ercüment; Duncan, Neil; Aktaş, Mevlüt; Güroy, Derya (Wiley, 2019)The white grouper is a desirable aquaculture species that adapts to captivity, grows well and commands a high market price. However, little is known about reproductive biology or control of sex reversal of this protogynous ... -
Biofloc technology in recirculating aquaculture system as a culture model for green tiger shrimp, Penaeus semisulcatus: Effects of different feeding rates and stocking densities
Kaya, Doğukan; Genç, Ercüment; Genç, Münevver Ayçe; Aktaş, Mevlüt; Eroldoğan, Orhan Tufan; Güroy, Derya (Elsevier, 2020)In this study, two different experiments were carried out in green tiger shrimp to evaluate the culture conditions under BFT and clear water applications using recirculation aquaculture systems (RAS). In the first experiment, ... -
Effect of biofloc technology in Farfantepenaeus aztecus culture: The optimization of dietary protein level on growth performance, digestive enzyme activity, non-specific immune response, and intestinal microbiota
Genç, Ercüment; Kaya, Doğukan; Genç, Münevver Ayçe; Keskin, Emre; Yavuzcan, Hijran; Güroy, Derya; Gürler, Ahmet; Yaraş, Koray Umut; Pipilos, Atakan; Özbek, Berna Funda; Yılmaz, Bilgenur Harmansa; Aktaş, Mevlüt (Wiley, 2023)In this study, a biofloc technology (BFT) based 90-day feeding trial was performed to estimate the effects of four different dietary protein levels (290, 320, 350 and 380 g protein kg(-1) diet; 29P, 32P, 35P, and 38P, ... -
Effect of dietary modified zeolite (clinoptilolite) on growth performance of gilthead sea bream (Sparus aurata) in the recirculating aquaculture system
Kaya, Doğukan; Genç, Ercüment; Palic, Dusan; Genç, Münevver Ayçe; Todorovic, Nemanja; Sevgili, Hüseyin; Vasiljevic, Marko; Kanyılmaz, Mahir; Güroy, Derya (Wiley, 2021)In this study, the effects of six different dietary levels of commercial surface-modified clinoptilolite (Minazel Plus(R) [MP]; 0, 1, 1.5, 2, 2.5 and 3 g kg(-1)) were observed for fingerling gilthead sea bream in recirculating ... -
Effect of prebiotics on the growth performance, haematological, biochemical, and histological parameters of African catfish (Clarias gariepinus) in recirculating aquaculture system
Genç, Ercüment; Genç, Münevver Ayçe; Kaya, Doğukan; Seçer, Faik Sertel; Qaranjiki, Abdolsaleh; Güroy, Derya (Turkish Journal of Veterinary and Animal Sciences, 2020)In this study, African catfish (Clarias gariepinus) was investigated under controlled conditions in recirculating aquaculture system (RAS). The experiment tested the effects of three different dietary prebiotics (FOS: ... -
The effects of dietary protein levels with amino acid supplementation on the growth performance, haematological profile and histology of meagre (Argyrosomus regius) in two different size classes
Güroy, Derya; Karadal, Onur; Güroy, Betül; Mantoğlu, Serhan; Çelebi, Kamil; Şimşek, Olcay; Eroldoğan, Orhan Tufan; Genç, Munevver Ayçe; Genç, Ercüment (Wiley, 2017)A 12-week feeding trial was conducted to estimate the effects of supplemented amino acids (lysine and methionine) with different dietary protein levels on growth, haematology and liver histology in meagre (Argyrosomus ... -
The effects of feeding frequency on the growth performance, body composition, health status and histology of juvenile meagre (Argyrosomus regius)
Güroy, Derya; Karadal, Onur; Mantoğlu, Serhan; Güroy, Betül; Şimşek, Olcay; Çelebi, Kamil; Eroldoğan, Orhan Tufan; Genç, Münevver Ayçe; Genç, Ercüment (Wiley, 2022)This study evaluated how the feeding frequency impacts growth performance, haematological parameters, fatty acid profile and liver histology in meagre (Argyrosomus regius). Fish (15.48 ± 0.11 g) were fed to satiation with ...
