Güncel Gönderiler: Su Ürünleri Fakültesi
Toplam kayıt 545, listelenen: 341-360
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A mercury displacement method to measure fish feed density
(2011)In order to advance a theoretical approach to settling velocity one must know density of the feed pellets. In this study a device to measure fish feed density was constructed. The device measures buoyancy force applied to ... -
Salmo tigridis, a new species of trout from the Tigris River, Turkey (Teleostei: Salmonidae)
(Magnolia Press, 2011)Salmo tigridis, new species, from the Tigris River drainage, Turkey, is distinguished from the other species of Salmo in Turkey and adjacent basins by having a greater number of scale rows between the end of the adipose-fin ... -
Feeding habits of introduced European perch (Perca fluviatilis) in an impounded large river system in Turkey
(2011)The feeding habits of perch (Perca fluviatilis) were documented by analyzing gut contents of more than 3300 specimens collected seasonally at nine stations located along the impounded large river in Turkey. Perch largely ... -
Effects of preservation methods on the 13c and 15n signatures in muscle tissues of two freshwater fish species
(2011)Stable isotope is a powerful method for characterizing flows of energy through ecosystems. The power of this method, however, may be affected by preservation methods of the samples. We investigated the effects of four ... -
Use of rpoB sequences and rep-PCR for phylogenetic study of Anoxybacillus species
(Springer, 2011)This study was conducted to investigate the applicability of rpoB, which encodes the ? subunit of RNA polymerase, to be used as an alternative to 16S rRNA gene sequence similarity analysis in the thermophilic genus ... -
Inter-specific hybridization between Black Sea trout (Salmo labrax Pallas, 1814) and rainbow trout (Oncorhynchus mykiss Walbaum, 1792)
(Wiley, 2011)Thermal shock-induced triploid and unshocked control hybrids between rainbow trout (Oncorhynchus mykiss) and Black Sea trout (Salmo labrax) and their parental species were produced under hatchery condition by using heat ... -
Cloning, purification and characterization of a thermostable carboxylesterase from Anoxybacillus sp. PDF1
(Elsevier, 2011)The gene encoding a carboxylesterase from Anoxybacillus sp., PDF1, was cloned and sequenced. The recombinant protein was expressed in Escherichia coli BL21, under the control of isopropyl-?-d-thiogalactopyranoside-inducible ... -
New records of two species of gnathiid isopods, Paragnathia formica (Hesse, 1864) and Gnathia maxillaris (Montagu, 1804) (isopoda, gnathiidae) from the black sea
(2011)During fieldwork on the southeastern Black Sea coast, in October 2009, two gnathiid isopods were found in their free-living stage, Paragnathia formica (Hesse, 1864) and Gnathia maxillaris (Montagu, 1804). These species are ... -
Erratum: Detection of the first QnrS gene positivity in aquatic aeromonas spp. isolates in Turkey (Microbiology Bulletin (2015) 49:1 (114-123))
(Ankara Microbiology Society, 2015).... -
The effects of different dosage of kefir with different durations on growth performances and antioxidant system in the blood and liver tissues of çoruh trout (Salmo coruhensis)
(Central Fisheries Research Inst, 2012)The objective of the present work was to examine the effects of different doses (0, 10, 20 and 40 g kg-1 fish diet mass) of kefir on growth performance and oxidant-antioxidant status in the blood and liver tissues of Coruh ... -
Economic analysis and sustainability of Turkish marine hatcheries
(Central Fisheries Research Inst, 2010)The economic analysis was performed and sustainability was evaluated for 7 leader Turkish marine hatcheries which have 61.5% of Turkish total marine fish fry production. For this purpose, the fixed cost including investment ... -
First reported case of chironomid midge larva infestations in rainbow trout (Oncorhynchus mykiss Walbaum 1792) eggs
(TUBITAK, 2010)Six days after transfer of eyed stage rainbow trout (Oncorhynchus mykiss) eggs into an incubator, egg mortality occurred during the winter of 2007. During the outbreak, approximately 30% of the eggs died. Rheocricotopus ... -
The effect of storage temperature on the chemical and sensorial quality of hot smoked Atlantic bonito (Sarda sarda, Bloch, 1838) packed in aluminium foil
(Central Fisheries Research Inst, 2010)In this study, changes in chemical and sensorial quality of hot smoked Atlantic bonito (Sarda sarda, Bloch, 1838) during the storage at 4±1°C and 17±3°C were investigated. In addition, biochemical composition and yield ... -
Growth, slaughter yield and proximate composition of rainbow trout (Oncorhynchus mykiss) raised under commercial farming condition in Black Sea
(Veteriner Fakultesi Dergisi, 2010)Growth characteristics, slaughter yield and proximate composition of rainbow trout reared under commercial condition in Black Sea were investigated for one production season. The fish were weighted and sampled for quality ... -
The effect of vitamin E on Black Sea trout (Salmo labrax) broodstock performance
(Veteriner Fakultesi Dergisi, 2010)This study was conducted to examine the effects of feeding diets, different dose of vitamin E contains, on female and male Black Sea trout's (Salmo labrax) reproductive performance. Broodfish were fed with dry feed contained ... -
Determination of water quality of Firtina Stream (Rize) in terms of physico-chemical structure
(Cevkor Vakfi, 2010)In this study, purposing to determine water quality of Firtina Stream located in between Ardeşen and Çamlihemşin, Rize at Eastern Black Sea Region was investigated. The study was carried out between May, 2006 and April, ... -
Morphologic and habitat characteristics of black sea's endemic goby neogobius platyrostris (gobiidae)
(Central Fisheries Research Inst, 2010)The flat-snout goby (Neogobius platyrostris), which is an endemic species for the Black Sea, inhabits in marine ecosystem. The aim of the present study is to provide data on live colouration, head lateral line system, ... -
First report of Tristomella laevis (Monogenea, Capsalidae) from Aegean sea in Turkey
(2010)Tristomella laevis (Monogenea, Capsalidae) was recorded on gills of sword-fish (Xiphias gladius), collected from Ayvaci{dotless}k, Çanakkale, for the first time in Turkey. Infested fish weight ranged between 8.1 and 10.5 ... -
Feeding regime of whiting (Gadus merlangus euxinus Nordmann, 1840) in Turkish middle black sea coast
(Central Fisheries Research Inst, 2011)In this study, stomach contents of 716 whiting were examined caught from the Turkey Middle Black Sea Coast between December 2001 and April 2003. The analyses of feeding regime of whiting were made according to the seasons ... -
Reproductive performance of turbot (Psetta maxima) in the southeastern black sea
(Turkiye Klinikleri, 2011)Spawning time, total fecundity, fertilization, and hatching rates of turbot (Psetta maxima) were investigated in 10 wild female broodstock (mean wt: 3809.7 ± 1238.4 g). Spawning lasted 37 days, from April 17 to May 23. ...