Güncel Gönderiler: SUF, Su Ürünleri Yetiştiriciliği Bölümü Koleksiyonu
Toplam kayıt 151, listelenen: 41-60
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Sıcaklık şoku uygulaması ile Triploid Karadeniz Alabalığı (Salmo trutta labrax) üretimi ve kuluçka performansının belirlenmesi
(2021)Bu çalışmada, triploid Karadeniz alabalığı (Salmo trutta labrax) üretmek için termal şok protokolünün optimizasyonu amaçlanmıştır. Triploidizasyon işlemi için yumurtalar döllendikten sonra 10, 15 ve 20. dakikalarda dört ... -
Determination of some biological characteristics and population parameters of the blotched picarel (Spicara flexuosa Rafinesque, 1810) distributed in the Eastern Black Sea (Rize - Hopa)
(2021)This study was carried out in order to determine some biological characteristics of the fish species of Spicara flexuosa, which is distributed on the Eastern Black Sea coast, and to contribute to the management of the ... -
Japon Balığı (Carassius auratus) Gonad ve Viseral organları üzerine Bisfenol S’nin toksik etkileri
(2021)Bisfenol A (BPA), polikarbonat plastiklerin ve epoksi reçinelerinin üretiminde kullanılan çevresel bir kirleticidir. Bununla birlikte bisfenol S (BPS), son zamanlarda BPA ürünlerine alternatif olarak kullanılmaya başlanan ... -
Determination of bacterial contamination and antibiotic resistance of the bacteria in the some trout farm hatcheries in the Eastern Black Sea region of Turkey
(Egirdir Fisheries Research Institute, 2021)This study was carried out to reveal bacterial contamination and antibiotic resistance profiles of isolated bacteria in the hatchery systems of trout farms located in the Eastern Black Sea region of Turkey. Inlet water, ... -
Farklı sucul sistemlerden izole edilen bakterilerin antibiyotik dirençliliklerinin karşılaştırılması
(2021)Bu çalışmada Doğu Karadeniz Bölgesi’nde iki farklı sucul sistemde (deniz ve tatlı su) bazı balıklardan izole edilen bakterilerde antibiyotik dirençliliği karşılaştırılmıştır. Denizel ortamdan Rize sahillerinden örneklenen, ... -
Bacterial examination of wild and cultured fish present in the same aquatic ecosystem, and the antibiotic resistance of the isolated bacteria
(Central Fisheries Research Inst, 2022)This study investigated the bacteria present in natural and cultured fish species from the same aquatic system, and difference of their antibiotic resistance. A total of 129 fish, Georgian shemaya (Alburnus derjugini), ... -
Genetic diversity of Ichthyophthirius multifiliis (Fouquet, 1876) infecting farmed rainbow trout (Oncorhynchus mykiss Walbaum, 1792) in Turkey
(Wiley, 2022)We assessed genetic diversities among Ichthyophthirius multifiliis (Ich) field isolates collected from farmed rainbow trout (Oncorhynchus mykiss) in Turkey. The overall prevalence of Ich was 35.3% (634/1798). Five novel ... -
The effects of bisphenol a on oxidative stress, antioxidant defence, histopathological alterations and lysozyme activity in narrow-clawed crayfish (pontastacus leptodactylus)
(Central Fisheries Research, 2022)This study aimed to investigate of bisphenol A (BPA) on histopathological tissue (hepatopancreas and gills), immune ability (lysozyme activity), oxidative stress and antioxidant defence in crayfish (Pontastacus leptodactylus). ... -
Improving the reproductive yield of Black Sea Salmon (Salmo labrax PALLAS, 1814) with a selective breeding program
(İstanbul University Press, 2022)This study aimed to improve some culture characteristics of Black Sea salmon (Salmo labrax) culture generations through a classical selective breeding program. Thus, the success of the applied program was examined by ... -
Investigation of long-term bisphenol A exposure on rainbow trout (Oncorhynchus mykiss): Hematological parameters, biochemical indicator, antioxidant activity, and histopathological examination
(Elsevier, 2022)As an industrial synthetic chemical, bisphenol A (BPA) has the potential to have physiologically and histologically adverse effects on aquatic organisms. BPA causes the reproductive disrupting of all vertebrates due to its ... -
Short-term exposure to bisphenol A (BPA) as a plastic precursor: Hematological and behavioral effects on oncorhynchus mykiss and vimba vimba
(Springer, 2022)Bisphenol A (BPA) is the main ingredient of plastic materials that are the most used in the world and can cause environmental problems as a result of anthropogenic effects. It is adversely effect on organisms, especially ... -
Anesthetic efficacy of clove oil and 2-phenoxyethanol as hematological, histopathological and echocardiographic on broodstock Danube sturgeon (Acipenser gueldenstaedtii)
(Wiley, 2022)Sturgeon broodstock management includes unavoidable handling and surgery procedures such as biopsy, endoscopy, laparotomy, oviduct incision inducing stress response. Clove oil and 2-phenoxyethanol (2-PE) are anesthetics ... -
The using potential of a new natural anesthetic agent on rainbow trout (Oncorhynchus mykiss): Chamomile oil (Matricaria chamomilla)
(Elsevier, 2022)One of the management problems in aquaculture is the negative impact of operational factors on fish health and welfare. In order not to adversely affect fish welfare, various anesthetic agents are applied in routine ... -
Effects of ceramic balls on trout welfare during their live transfer conditions
(Ege Üniversitesi, 2022)The effects of ceramic balls on live transfer conditions of rainbow trout (Oncorhynchus mykiss, (Walbaum,1792)) were determined by examining ammonia, pH, dissolved oxygen, and temperature of water and gill histology of ... -
Ligula intestinalis infection in a native Leuciscid hybrid (Alburnus derjugini x Squalius orientalis) in the Kurtun Dam Lake, Northeast Anatolia
(Sciendo, 2022)Taxonomic evaluations are needed to accurately determine the host selection of fish parasites. The present study is a multidisciplinary research in the field of basic and fish diseases sciences. The description of the ... -
Operating parameters affecting biofloc technology: carbon source, carbon/nitrogen ratio, feeding regime, stocking density, salinity, aeration, and microbial community manipulation
(Springer, 2021)The world population continues to increase day by day. Therefore, aquaculture needs to grow in order to response the need for protein foods and to cope with the problem of scarcity. However, this enlargement should require ... -
Effects of stocking density during live transportation on haematological parameters of Siberian sturgeon (Acipenser baerii, Brandt, 1869)
(Wiley, 2021)In this study, we investigated the effects of different stocking densities water quality and blood parameters during the transportation of the Siberian sturgeon (Acipenser baerii). Experiments were carried out in high-density ... -
Acute toxicity of pozzolanic cement on two crustacean species, water flea (Daphnia magna) and gammarus komareki
(Springer, 2021)This study was conducted to determining the values of LC50, mortality rates and DNA damages (Daphnia magna) of species exposed to pozzolanic cement concentrations of 50, 100, 150, 200, 250, and 300 mg/L for 24 h. To compare ... -
Gastric evacuation rates of jewelfish hemichromis bimaculatus: Effects of temperature, meal and fish sizes
(Parlar Scientific Publications, 2021)The results of gastric evacuation rate (GER) experiments can be used to estimate the stomach fullness in ornamental fish at a postprandial time, which will avoid their over- and under-feeding. The influences of fish size ... -
Vibrio vulnificus infection in horse mackerel (Trachurus mediterraneus) and its characteristic symptoms: An experimental study
(EAFP - European Association of Fish Pathologists, 2021)In the present study, the mortality and characteristic symptoms (bilateral exophthalmia and skin lesions) associated with Vibrio vulnificus infection in horse mackerel (Trachurus mediterraneus) are presented from an ...