Sebahattin Ergun

Scopus Publications

Effects of Mineral Proteinate Mixture Inclusion Levels on Oncorhynchus mykiss Fry: Growth, Digestion, and Antioxidant Status
Tolga Şahin, Selin Ertürk Gürkan, Mert Gürkan, Sebahattin Ergün
Turkish Journal of Fisheries and Aquatic Sciences, 2026
To improve growth, digestion, antioxidant status, and feed efficiency, this study sought to identify the ideal inclusion level of an organic mineral mixture (OMM®; proteinates of Zn, Cu, Mn, Fe, Co, Se) to partially replace inorganic mineral premixes in rainbow trout (Oncorhynchus mykiss) fry diet. Four isoproteic diets (0% control, 0.5% OMM-50, 0.75% OMM-75, 1.0% OMM-100) were subjected to triplicate testing using over 60 days. Final weight (13.55±0.03 g), SGR (3.99±0.02%/day), and trypsin activity (2.46±0.10 U/mg protein), were maximum in the OMM-50 group and lowest FCR (1.02±0.01). Both moderate OMM (0.5–0.75%) increased the SOD (8.79±1.9, 7.67±1.3 U/mg protein) and GPx (0.32±0.11, 0.17±0.06 U/mg protein) activities, decreasing MDA (1.60±0.87, 2.83±0.76 nmol/mg protein), suggesting enhanced antioxidant defense. Conversely, OMM-100 reduced growth (11.19±0.06 g), SGR (3.49±0.18%/day), and survival (84.29±0.82%), but increased feed intake (3.37±0.03%/day), indicating mineral imbalance. The peak of whole-body mineral contents was observed at OMM-50, validating higher bioavailability. Thus, 0.5% OMM replacement optimizes physiological outcomes and offers a sustainable alternative to inorganic minerals in aquafeeds.
Evaluation of Non-Conventional Plant-Based Feed Ingredients (NPFIs) for a Sustainable Aquafeed Industry
Baki Aydın, Orhan Tufan Eroldoğan, Ebru Yilmaz, Md. Tawheed Hasan, Thavasimuthu Citarasu, Süleyman Akhan, Sebahattin Ergün, Lee Seong Wei, Zulhisyam Abdul Kari, Yasuhito Shimada, Takuro Shinkai, Hany M. R. Abdel‐Latif, Sevdan Yilmaz
Reviews in Aquaculture, 2026
The development of aquafeed is indeed crucial for maintaining sustainability in aquaculture. Conventional plant‐based protein meals, such as soybean meal, canola meal, DDGS, cottonseed, corn meal, and their combinations have been extensively explored in aquafeed used in fed‐aquaculture systems. Nevertheless, endeavors and scholarly interest in incorporating non‐conventional plant‐based feed ingredients (NPFIs) with nutritional value into aquafeeds for sustainable aquaculture production remain ongoing. NPFIs that have yet to be fully explored and authorized might be considered as a novel source of protein, lipids, carbohydrates, and functional biomolecules. There are a diverse number of NPFIs, such as seed meal, leaf meal, seed cake, kernel meal, by‐product meal, and fruit waste meal that exhibit considerable diversity in their nutritional profile, with the crude protein content varying from 2.4% to 76.4% and crude lipid levels ranging from 0.2% to 39.5%. Besides, the presence of various amounts of fatty acids, amino acids, and phytochemicals may positively enhance growth and feed efficiency and promote the overall health of aquatic species, making them considered as valuable aquafeed ingredients. This review, therefore, aims to comprehensively investigate and critically evaluate the utilization of NPFIs as novel feed ingredients for the growth, health, and welfare of farmed aquatic species. A Strengths‐Weaknesses‐Opportunities‐and‐Threats (SWOT) analysis has also been conducted to assess the feasibility of NPFIs for aquafeeds. As a result, this review indicates that the integration of NPFIs into aquafeeds as feedstuffs or feed additives offers great potential in the sustainable development of aquaculture production for all parties involved, particularly small‐scale producers.
Serotypic and Genomic Diversity of Vibrio anguillarum in Rainbow Trout Farms in Turkey: Implications for Vibriosis Control and Vaccine Candidate Selection
Soner Altun, Muhammed Duman, Jesús L. Romalde, Nihed Ajmi, Gorkem Tasci, Cuneyt Ozakin, Nazmiye Ulku Tuzemen, Bekir Akça, Sebahattin Ergün, Sevdan Yılmaz, Izzet Burcin Saticioglu
Journal of Fish Diseases, 2026
Outbreaks of vibriosis caused by Vibrio anguillarum are a persistent constraint on rainbow trout ( Oncorhynchus mykiss ) aquaculture. However, information on the population structure of field strains in Turkey has been lacking. Here, we report the first systematic serotypic, proteomic, and genomic characterization of 23 V. anguillarum isolates collected over 10 years from rainbow trout farms located in six major aquaculture regions of Turkey. Serological analyses based on microagglutination, supported by ELISA characterization of hyperimmune sera, identified a clear predominance of serotype O1, whereas isolate V12 exhibited a non‐agglutinating, atypical O‐antigen profile. Protein profiling (SDS‐PAGE) and immunoblotting showed largely conserved whole‐cell protein patterns among the isolates, but distinct immunogenic bands at 14, 18, and 40 kDa were detected in isolates V18 and V21. Long‐read whole‐genome sequencing revealed that most Turkish isolates grouped within the global O1 clade, while V12, V25, and V28 isolates occupied more distant branches. Comparative genomics demonstrated a conserved core virulence gene set (RTX toxins, siderophore and iron‐uptake systems, motility and adhesion factors, Type VI secretion system), with strain‐dependent variation in accessory loci such as anguibactin and T6SS‐I. Experimental infections of rainbow trout demonstrated significant differences in virulence among isolates ( p < 0.05), with the V18 isolate showing high, the V15 intermediate, and the V12 low‐mortality rates. By elucidating the relationship among the serotype, immunogenic protein profiles, virulence gene repertoires, and in vivo pathogenicity, this study provides a comprehensive overview of the antigenic and genomic diversity of Vibrio anguillarum isolates from Turkey. Notably, the identification of V18 and V21 as promising candidate strains for further vaccine evaluation, characterized by high virulence and unique immunogenic features, provides a scientific foundation for the development of serotype‐specific vaccination strategies to mitigate vibriosis‐associated losses in aquaculture.
Morphometric assessment of plastic deposition in a wind-driven marine corridor under bidirectional forces
Rıdvan Kaan Gürses
Aquatic Research, 2025
Plastic pollution poses a growing threat to coastal and marine ecosystems. This study examines the spatial dynamics of plastic accumulation in the coastal area of Kepez Cape, located within the Çanakkale Strait (Türkiye), a bidirectional marine corridor connecting the Black Sea and the Sea of Marmara to the Aegean and the Mediterranean. Due to its exposure to dominant wind regimes (NNE, NE, SW), Kepez Cape offers a valuable natural setting for investigating the interaction between wind and currents in shaping the deposition of plastic debris. Departing from traditional particle count metrics, the study introduces morphometric parameters, surface area and volume, as more ecologically relevant indicators of pollution load. Plastic debris was sampled from three shoreline sectors using standardised transects, and particle dimensions were analysed. Results revealed substantial spatial variability in plastic accumulation, with larger particles found in regions influenced by Black Sea surface currents. These findings highlight the importance of physical forces in shaping deposition patterns and advocate for incorporating surface area-based metrics into coastal plastic monitoring. The study contributes to the development of wind-informed, regionally coordinated monitoring strategies, offering a refined framework for assessing and ultimately reducing plastic pollution in dynamic marine corridors worldwide.
Comprehensive analysis of Yersinia ruckeri serotype O1 biotype 1 and biotype 2 isolates from rainbow trout in Turkey: Proteomic, serologic, antigenic, genomic, and virulence characteristics
Soner Altun, Izzet Burcin Saticioglu, Nihed Ajmi, Gorkem Tasci, Cuneyt Ozakin, Nazmiye Ulku Tuzemen, Jesús L. Romalde, Sebahattin Ergün, Sevdan Yılmaz, Muhammed Duman
Aquaculture, 2025
Microplastics contamination suppressed immune and health status in cage cultured Barramundi: An investigation on pollution sources, ecotoxicological impacts, and transcription of genes involved in detoxification
Arya Vazirzadeh, Sebahattin Ergun, Hamidreza Mossafa, Ahmad Farhadi, Mehrzad Keshavarzifard, Murat Yigit, Sevdan Yilmaz
Aquaculture, 2025
Immunological Responses, Expression of Immune-Related Genes, and Disease Resistance of Rainbow Trout (Oncorhynchus mykiss) Fed Diets Supplied with Capsicum (Capsicum annuum) Oleoresin
Sevdan Yilmaz, Osman Nezih Kenanoğlu, Sebahattin Ergün, Ekrem Şanver Çelik, Mert Gürkan, Elsayed Eldeeb Mehana, Hany M. R. Abdel-Latif
Animals, 2024
A 45-day feeding study was carried out to assess the immune-stimulatory effects of capsicum oleoresin when added to rainbow trout diets. A total of 450 fish (mean weight: 155.20 ± 1.96 g) were distributed into 400 L tanks (30 fish/tank) across five experimental groups: control (CT, 0%), C7 (0.7%), C14 (1.4%), C21 (2.1%), and C28 (2.8%). Each group consisted of three replicate tanks. At the end of this period, hemato-biochemical parameters, innate immune responses, and immune-related gene expression levels were evaluated, and a histological examination of head kidney and liver sections was conducted. Finally, fish in all groups were challenged with Lactococcus garvieae and observed for an additional 20 days. The results revealed that oleoresin supplementation enhanced the immune responses of the treated fish, which was evidenced by the increased globulin, total protein, respiratory burst activity, and total immunoglobulin levels. The highest expression levels of the il-8, il-1β, TGF-β, and SAA genes was noticed in the C7 group, as compared with the results for the other groups. The IgT gene expression levels were higher in all experimental groups than in the CT group, and this increase was at the highest level in the C28 group. Following the bacterial challenge, all experimental groups displayed higher survival rates compared to that of the CT group. These values were 75.93, 72.22, 46.30, 33.33, and 29.63% in the C7, C14, C21, C28, and CT groups, respectively, with the C7 group displaying the highest survival rate among the groups. The histological examination of liver and head kidney tissues revealed that higher doses (in the C21 and C28 groups) showed an increase in cytoplasmic vacuolization, which causes adverse effects on fish health. However, the C7 group displayed normal histological structure in both tissues. Taken together, the most favorable immune responses were achieved in the C7 group, suggesting that 0.7% oleoresin could be applied to rainbow trout to boost immunity and protect the fish from diseases.
An extensive review of human health benefits from consuming farmed or wild fish with special reference to gilthead seabream (Sparus aurata)
Ümüt Yiğit, Sebahattin Ergün, Murat Yiğit
Aquatic Research, 2024
In public, there is a significant concern regarding the safety and quality of farmed fish that poses problems for fish farmers in marketing. There is widespread recognition that farmed fish are less healthy than their wild equivalent, mostly attributed to unhealthy farm conditions or the ingredients used in artificial diets for aquaculture. However, the nutritional quality of farmed -or wild-caught fish may differ based on regional variation or a cultural environment's complex aspects. Whether farmed or wild fish provide better product quality is a long-standing matter for consumer preferences and marketing. Information was collected from a wide range of references through an extensive literature review, and detailed evaluations were made on the health levels of cultured fish and natural fish in human consumption. Therefore, the present study provides an extensive review to address the differences in the nutritional contribution of farmed and wild fish for human consumers. Addressing the questions arising from consumers’ concerns will undoubtedly support farmers in their challenging marketing efforts.
Effects of a phytogenic diet on growth, haemato-immunological parameters, expression of immune- and stress-related genes, and resistance of Oncorhynchus mykiss to Lactococcus garvieae infection
Sevdan Yilmaz, Sebahattin Ergün, Ebru Yilmaz, Ehsan Ahmadifar, Morteza Yousefi, Hany M.R. Abdel-Latif
Aquaculture, 2024
Assessment of physical carrying capacity of a mariculture zone designated in the Aegean Sea
Murat Yigit, Sebahattin Ergün, Yesim Buyukates, A. Suat Ates, H. Goksel Ozdilek, Secil Acar
Aquaculture International, 2024
The effects of Capsicum annuum oleoresin, as a dietary carotenoid, on growth, gut microbiome, intestinal histomorphometry, and sensory characteristics of Oncorhynchus mykiss
Sevdan Yilmaz, Ekrem Şanver Çelik, Sebahattin Ergün, Mert Gürkan, Fevziye Işıl Kesbic, Hany M. R. Abdel‐Latif
Journal of the World Aquaculture Society, 2024
Analysis of the economic performance of salmon farming in submerged and surface cages in the Black Sea
Ümüt Yigit, Murat Yigit, Sebahattin Ergün, Halit Kusku, Hüseyin Ek, Masashi Maita
Aquaculture International, 2024
Multiple exposure to thunderstorm sound in Nile tilapia (Oreochromis niloticus): physiological response and stress recovery
Halit Kusku, Murat Yigit, Sevdan Yilmaz, Ümüt Yigit, Sebahattin Ergün
Annals of Animal Science, 2023
Effects of dietary walnut (Juglans regia) leaves extract on immunity, gene expression responses, and disease resistance in Oreochromis niloticus
Sevdan Yilmaz, Ekrem Şanver Çelik, Sebahattin Ergün, Ehsan Ahmadifar, Hany M.R. Abdel-Latif
Fish and Shellfish Immunology, 2023
Effects of dietary reishi mushroom (Ganoderma lucidum) on the growth performance of Nile tilapia, Oreochromis niloticus juveniles
Sevdan Yilmaz, Sebahattin Ergün, Tolga Şahin, Ekrem Şanver Çelik, Hany M.R. Abdel-Latif
Aquaculture, 2023
Temporal Variations in Hematological, Immunological and Serum Biochemical Parameters of Rainbow Trout (Oncorhynchus mykiss) Acclimated to High-Saline Water in the Northern Aegean Sea
Yesim Buyukates, Osman Kesbiç, Murat Yigit, Sevdan Yilmaz, Sebahattin Ergün, Musa Bulut, Baris Ozalp
Annals of Animal Science, 2023
An Extensive Review on the Use of Feed Additives Against Fish Diseases and Improvement of Health Status of Fish in Turkish Aquaculture Sector
Sevdan Yılmaz, Sebahattin Ergün, Murat Yiğit, Ebru Yılmaz
Aquaculture Studies, 2022
Biofouling Control of Invasive Zebra Mussel (Dreissena polymorpha) Using Acoustic Energy
Halit Kusku, Murat Yigit, Sevdan Yilmaz, Ümüt Yigit, Sebahattin Ergün
Polish Journal of Environmental Studies, 2022
Effects of Rapana venosa meal-supplemented diets on reproduction, histopathology and some blood parameters of rainbow trout (Oncorhynchus mykiss) broodstock
Tolga Sahin, Sevdan Yılmaz, Mert Gürkan, Sebahattin Ergün
Aquaculture Research, 2021
The impact of acute cold water stress on blood parameters, mortality rate and stress-related genes in Oreochromis niloticus, Oreochromis mossambicus and their hybrids
Sevdan Yilmaz, Sebahattin Ergün, Ekrem Şanver Çelik, Mohamed Banni, Ehsan Ahmadifar, Mahmoud A.O. Dawood
Journal of Thermal Biology, 2021
Incorporation of Rapa Whelk (Rapana venosa) meal in diets for rainbow trout (Oncorhynchus mykiss) fry
Tolga Sahin, Sebahattin Ergün
Aquaculture Research, 2021
Physical carrying capacity of a potential aquaculture site in the Mediterranean: the case of Sigacik Bay, Turkey
Murat Yigit, Sebahattin Ergun, Yesim Buyukates, Abdullah Suat Ates, Hasan Goksel Ozdilek
Environmental Science and Pollution Research, 2021
Dietary supplementation of black mulberry (Morus nigra) syrup improves the growth performance, innate immune response, antioxidant status, gene expression responses, and disease resistance of Nile tilapia (Oreochromis niloticus)
Sevdan Yilmaz, Sebahattin Ergün, Murat Yigit, Ebru Yilmaz, Ehsan Ahmadifar
Fish and Shellfish Immunology, 2020
Acoustic effects of underwater drilling and piling noise on growth and physiological response of Nile tilapia (Oreochromis niloticus)
Halit Kusku, Ümüt Yigit, Sevdan Yilmaz, Murat Yigit, Sebahattin Ergün
Aquaculture Research, 2020
Nutritional quality of amino acid in farmed, farm-aggregated and wild Axillary seabream (Pagellus acarne) with implications to Human Health
Alkan Oztekin, Murat Yigit, Bayram Kizilkaya, Nail Ucyol, Evren Tan, Sevdan Yilmaz, Musa Bulut, Adnan Ayaz, Sebahattin Ergun
Aquaculture Research, 2020
Health Risks Associated with Trace Metals in Gilthead Seabream (Sparus aurata) from Copper Alloy and Antifouling-Coated Polymer Nets
Murat Yigit, Robert Dwyer, Sevdan Yilmaz, Musa Bulut, Baris Ozalp, Yesim Buyukates, Sebahattin Ergun, Barbaros Celikkol, Bayram Kizilkaya, Ümüt Yigit, Masashi Maita
Thalassas, 2020
Effect of combination of dietary Bacillus subtilis and trans-cinnamic acid on innate immune responses and resistance of rainbow trout, Oncorhynchus mykiss to Yersinia ruckeri
Sevdan Yılmaz, Sebahattin Ergun, Murat Yigit, Ekrem Şanver Çelik
Aquaculture Research, 2020
Dietary trans-cinnamic acid application for rainbow trout (Oncorhynchus mykiss): II. Effect on antioxidant status, digestive enzyme, blood biochemistry and liver antioxidant gene expression responses
Sevdan Yılmaz, Sebahattin Ergun, Ekrem Şanver Çelik, Murat Yigit, Cagatay Bayizit
Aquaculture Nutrition, 2019
Impacts of urban noise and musical stimuli on growth performance and feed utilization of koi fish (Cyprinus carpio) in recirculating water conditions
Halit Kusku, Sebahattin Ergun, Sevdan Yilmaz, Betul Guroy, Murat Yigit
Turkish Journal of Fisheries and Aquatic Sciences, 2019
Antimicrobial activity of trans-cinnamic acid and commonly used antibiotics against important fish pathogens and nonpathogenic isolates
S. Yilmaz, M. Sova, S. Ergün
Journal of Applied Microbiology, 2018
Human exposure to trace elements via farmed and cage aggregated wild Axillary seabream (Pagellus acarne) in a copper alloy cage site in the Northern Aegean Sea
Murat Yigit, Robert Dwyer, Barbaros Celikkol, Sevdan Yilmaz, Musa Bulut, Yesim Buyukates, Osman S. Kesbic, Ümit Acar, Baris Ozalp, Masashi Maita, Sebahattin Ergün
Journal of Trace Elements in Medicine and Biology, 2018
Effects of dietary FARMARIN® XP supplement on immunological responses and disease resistance of rainbow trout (Oncorhynchus mykiss)
Sevdan Yilmaz, Sebahattin Ergün, Murat Yıgıt
Aquaculture, 2018
Effects of dietary humic acid on growth performance, haemato-immunological and physiological responses and resistance of Rainbow trout, Oncorhynchus mykiss to Yersinia ruckeri
Sevdan Yılmaz, Sebahattin Ergun, Ekrem Şanver Çelik, Murat Yigit
Aquaculture Research, 2018
Dietary olive leaf (Olea europea L.) extract alters some immune gene expression levels and disease resistance to Yersinia ruckeri infection in rainbow trout Oncorhynchus mykiss
Esin Baba, Ümit Acar, Sevdan Yılmaz, Fahriye Zemheri, Sebahattin Ergün
Fish and Shellfish Immunology, 2018
Trans-cinnamic acid application for rainbow trout (Oncorhynchus mykiss): I. Effects on haematological, serum biochemical, non-specific immune and head kidney gene expression responses
Sevdan Yılmaz, Sebahattin Ergün
Fish and Shellfish Immunology, 2018
Bioaccumulation of trace metals in Mediterranean mussels (Mytilus galloprovincialis) from a fish farm with copper-alloy mesh pens and potential risk assessment
Murat Yigit, Barbaros Celikkol, Sevdan Yilmaz, Musa Bulut, Baris Ozalp, Robert L. Dwyer, Masashi Maita, Bayram Kizilkaya, Ümüt Yigit, Sebahattin Ergün, Kaan Gürses, Yesim Buyukates
Human and Ecological Risk Assessment, 2018
Fatty acid profiles in wild axillary seabream (Pagellus acarne) versus cage-aggregated and cage-farmed fish with reference to nutritional contribution for human consumers
Alkan Öztekin, Murat Yiğit, Bayram Kızılkaya, Nail Üçyol, Sevdan Yılmaz, et al.
Aquaculture Studies, 2018
Bio-economic efficiency of copper alloy mesh technology in offshore cage systems for sustainable aquaculture
Indian Journal of Geo Marine Sciences, 2017
Beneficial effects of Oral Allspice, Pimenta dioica powder supplementation on the hemato-immunological and serum biochemical responses of Oreochromis mossambicus
Kenan Güllü, Ümit Acar, Osman Sabri Kesbiç, Sevdan Yılmaz, Sevan Ağdamar, Sebahattin Ergün, Ali Türker
Aquaculture Research, 2016
Effect of Dietary Spice Supplementations on Welfare Status of Sea Bass, Dicentrarchus labrax L
Sevdan Yılmaz, Sebahattin Ergün, Ekrem Şanver Çelik
Proceedings of the National Academy of Sciences India Section B Biological Sciences, 2016
Effects of dietary allspice, Pimenta dioica powder on physiological responses of Oreochromis mossambicus under low pH stress
Sevdan Yılmaz, Ümit Acar, Osman Sabri Kesbiç, Nejdet Gültepe, Sebahattin Ergün
Springerplus, 2015
Body amino acid composition of axillary seabream (Pagellus acarne R., 1827) catched from dardanelles (Canakkale, Turkey)
Ceur Workshop Proceedings, 2015
Dietary supplementation with allspice pimenta dioica reduces the occurrence of streptococcal disease during first feeding of mozambique tilapia fry
Sevdan Yılmaz, Sebahattin Ergün
Journal of Aquatic Animal Health, 2014
Influence of Tribulus terrestris extract on the survival and histopathology of Oreochromis mossambicus (Peters, 1852) fry before and after Streptococcus iniae infection
S. Yilmaz, S. Ergün, H. Kaya, M. Gürkan
Journal of Applied Ichthyology, 2014
Evaluation of dietary protein and lipid requirements of two-banded seabream (Diplodus vulgaris) cultured in a recirculating aquaculture system
Musa Bulut, Murat Yiğit, Sebahattin Ergün, Osman Sabri Kesbiç, Ümit Acar, Nejdet Gültepe, Mustafa Karga, Sevdan Yılmaz, Derya Güroy
Aquaculture International, 2014
Chickweed (Stellaria media) Leaf Meal as a Feed Ingredient for Tilapia (Oreochromis mossambicus)
Sevdan Yılmaz, Sebahattin Ergün
Journal of Applied Aquaculture, 2013
Effect of autoclaved Ulva meal on growth performance, nutrient utilization and fatty acid profile of rainbow trout, Oncorhynchus mykiss
Betül Güroy, Sebahattin Ergün, Daniel L. Merrifield, Derya Güroy
Aquaculture International, 2013
Herbal supplements are useful for preventing streptococcal disease during first-feeding of tilapia fry, Oreochromis mossambicus
Israeli Journal of Aquaculture Bamidgeh, 2013
Enhancement of growth performance and pigmentation in red Oreochromis mossambicus associated with dietary intake of astaxanthin, paprika, or capsicum
Israeli Journal of Aquaculture Bamidgeh, 2013
Effect of dietary herbal supplements on some physiological conditions of sea bass dicentrarchus labrax
Sevdan Yılmaz, Sebahattin Ergün, Ekrem Şanver Çelik
Journal of Aquatic Animal Health, 2013
Effects of Ulva Meal on Growth Performance of Gilthead Seabream (Sparus aurata) at Different Levels of Dietary Lipid
Yilmaz Emre, Sebahattin Ergun, Adem Kurtoglu, Betul Guroy, Derya Guroy
Turkish Journal of Fisheries and Aquatic Sciences, 2013
Effects of garlic and ginger oils on hematological and biochemical variables of sea bass Dicentrarchus labrax
Sevdan Yılmaz, Sebahattin Ergün
Journal of Aquatic Animal Health, 2012
Effects of medicinal herb extracts on egg hatching of the angel fish (Pterophyllum scalare)
Kafkas Universitesi Veteriner Fakultesi Dergisi, 2012
Effects of cumin-supplemented diets on growth and disease (Streptococcus iniae) resistance of tilapia (Oreochromis mossambicus)
Israeli Journal of Aquaculture Bamidgeh, 2012
Effects of dietary protein and lipid levels on growth and feed utilization of wild-caught striped sea bream, Lithognathus mormyrus
H. Kuşku, M. Bulut, D. Güroy, S. Ergün, S. Bilen, A. A. Tekinay
Journal of Applied Ichthyology, 2011
Effect of dietary Ulva and Spirulina on weight loss and body composition of rainbow trout, Oncorhynchus mykiss (Walbaum), during a starvation period
D. Güroy, B. Güroy, D. L. Merrifield, S. Ergün, A. A. Tekinay, M. Yiğit
Journal of Animal Physiology and Animal Nutrition, 2011
Evaluation of soybean mealas a protein source and its effect on growth and nitrogen utilization of Black Sea turbot (psetta maeotica) juveniles
Journal of Marine Science and Technology, 2010
The performance of a small-scale, high-density, continuous system for culturing the rotifer Brachionus plicatilis
UMUR ÖNAL, İHSAN ÇELİK, SEBAHATTİN ERGÜN
Turkish Journal of Veterinary and Animal Sciences, 2010
Optimum dietary protein level for Blue streak hap, Labidochromis caeruleus
Sebahattin Ergun, Derya Guroy, Haluk Tekesoglu, Betul Guroy, Ihsan Celik, A. Adem Tekinay, Musa Bulut
Turkish Journal of Fisheries and Aquatic Sciences, 2010
Growth performance and feed utilization of Tilapia zillii (Gervais, 1848) fed partial or total replacement of fish meal with poultry by-product meal
African Journal of Biotechnology, 2009
Effects of two seaweeds (Ulva lactuca and Enteromorpha linza) as a feed additive in diets on growth performance, feed utilization, and body composition of rainbow trout (Oncorhynchus mykiss)
Kafkas Universitesi Veteriner Fakultesi Dergisi, 2009
Hazelnut meal in diets for seawater farmed rainbow trout (Oncorhynchus mykiss): Effects on growth performance and body composition
Musa Bulut, Ahmet Adem Tekinay, Derya Güroy, Sebahattin Ergün, Soner Bilen
Italian Journal of Animal Science, 2009
Influence of Ulva meal on growth, feed utilization, and body composition of juvenile Nile tilapia (Oreochromis niloticus) at two levels of dietary lipid
Sebahattin Ergün, Murat Soyutürk, Betül Güroy, Derya Güroy, Daniel Merrifield
Aquaculture International, 2009
Partial replacement of fishmeal by defatted soybean meal in diets for Black Sea turbot (Psetta maeotica): Growth and nutrient utilization in winter
Israeli Journal of Aquaculture Bamidgeh, 2008
Effects of dietary natural zeolite levels on ammonia excretion rates in young rainbow trouts (Oncorhychus mykiss)
Fresenius Environmental Bulletin, 2008
Incorporation of soybean meal and hazelnut meal in diets for Black Sea turbot (Scophthalmus maeoticus)
Israeli Journal of Aquaculture Bamidgeh, 2008
Substituting fish meal with poultry by-product meal in diets for black Sea turbot Psetta maeotica
M. YIGIT, M. ERDEM, S. KOSHIO, S. ERGUN, A. TURKER, B. KARAALI
Aquaculture Nutrition, 2006
Using ammonia nitrogen excretion rates as an index for evaluating protein quality of prawns in turbot (Psetta maeotica) nutrition
Turkish Journal of Veterinary and Animal Sciences, 2005
Growth and feed utilization in juvenile black sea turbot (Psetta maeotica) under different photoperiod regimes
Turkish Journal of Veterinary and Animal Sciences, 2005
Potential of poultry by-product meal as a substitute for fishmeal in diets for Black Sea turbot Scophthalmus maeoticus: Growth and nutrient utilization in winter
Israeli Journal of Aquaculture Bamidgeh, 2005
Changes in blood ion levels and mortality rates in different sized rainbow trout (Oncorhynchus mykiss) following direct transfer to sea water
Israeli Journal of Aquaculture Bamidgeh, 2004
Growth and feed consumption of young rainbow trout (Oncorhynchus mykiss) exposed to different photoperiods
Israeli Journal of Aquaculture Bamidgeh, 2003
Effects of the Levels of Astaxanthin in the Diet on the Flesh Pigmentation of Rainbow Trout
Turkish Journal of Veterinary and Animal Sciences, 2000
Effect of Natural and Synthetic Carotenoid Sources on Pigmentation of Rainbow Trout (Oncorhynchus mykiss)
Turkish Journal of Veterinary and Animal Sciences, 2000
A study on some biological characteristics of Barbus plebejus escherichi Steindachner, 1897 in the Bafra-Altinkaya Dam Lake (Samsun, Turkey)
Turkish Journal of Veterinary and Animal Sciences, 1998

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