Ara
Toplam kayıt 61, listelenen: 11-20
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). ...
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 ...
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 ...
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 ...
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 ...
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 ...
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), ...
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, ...
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, ...
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 ...