Bölüm "Deniz Bilimleri ve Teknolojisi Fakültesi -- Su Ürünleri Yetiştiriciliği Bölümü" Araştırma Çıktıları | Scopus için listeleme
Toplam kayıt 48, listelenen: 21-40
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Effect of dietary supplementation of calcium chloride on growth, survival, moulting frequency and body composition of narrow-clawed crayfish, Astacus leptodactylus (Eschscholtz, 1823)
(Wiley, 2017)The effects of dietary calcium chloride (CaCl2) concentration on the growth, survival, moulting and body composition of Astacus leptodactylus were studied. Diets were prepared using supplementation of 0 (control), 30, 60 ... -
Effect of different cryoprotectants (glycerol, methanol and dimethyl sulfoxide) on post-thaw quality, viability, fertilization ability and DNA damage of cryopreserved nile tilapia (oreochromis niloticus) spermatozoa
(Cryo Letters, 2019)BACKGROUND: Cryopreservation of sperm from different fish species requires different protocols. Therefore, it is necessary to perform studies to establish reliable procedures for each species. OBJECTIVE: Experiments were ... -
Effect of different substrates on survival and growth of juveniles of the freshwater narrow-clawed crayfish Astacus leptodactylus Eschscholtz, 1823 (Decapoda, Astacidae)
(Brill Academic Publishers, 2017)Substrate is a key factor for successful crayfish culture, and it can be used to increase the survival rate. The effects of substrate on the survival and growth of Astacus leptodactylus Eschscholtz, 1823 were evaluated in ... -
Effect of extender compositions, glycerol levels, and thawing rates on motility and fertility of cryopreserved wild african catfish (Clarias gariepinus) sperm
(Israeli Journal of Aquaculture - Bamidgeh, 2017)The aim of this study was to determine the effect of different extenders, glycerol levels, and thawing rates on post-thaw sperm motility and fertilization ability of cryopreserved African catfish (Clarias gariepinus) sperm. ... -
Effect of Extender Supplemented With Boron on Post-Thaw Motility, Viability, DNA Damage and Fertilization Ability of Cryopreserved Brown Trout (salmo trutta macrostigma) Spermatozoa
(Cryo Letters, 2019)BACKGROUND: Boron has been considered as an essential nutrient for decreasing lipid peroxidation and improving antioxidant mechanism in different animal species. On the other hand, its effect on quality or DNA damage ... -
Effect of extender supplemented with different sugar types on post-thaw motility, viability and fertilizing ability of cryopreserved common carp (Cyprinus carpio) spermatozoa
(Israeli Journal of Aquaculture - Bamidgeh, 2016)The influence of various sugar types supplemented to the extender on post-thaw motility, viability, and fertilizing capacity of cryopreserved common carp (Cyprinus carpio) semen were investigated. The results indicated ... -
Effect of heavy metals on toxicogenetic damage of European eels Anguilla anguilla
(Springer, 2020)Aquatic organisms are exposed to a variety of contaminants such as heavy metals introduced into the environment as a consequence of anthropogenic activities that usually cause genotoxic damage in aquatic organisms. DNA ... -
Effect of immersion treatment of soybean isoflavones extract on sex reversal in the Rainbow Trout (Oncorhynchus mykiss, Walbaum, 1792)
(Universitatea din Oradea, 2019)This study explores the possible utilization of soybean isoflavones extract as potent alternatives for induction of sex reversal in the rainbow trout (Oncorhynchus mykiss, Walbaum, 1792) with immersion treatment. Different ... -
Effect of Red Clover Extract on Sex Reversal and Gonadal Development in the African Catfish, Clarias gariepinus (Burchell, 1822)
(University of Punjab (new Campus), 2022)Monosex populations are in demand in many finfish species with sexual dimorphism, e.g., better growth performance, higher economic value. Synthetic steroids are commonly used to induce monosex population in fish but because ... -
Effect of supplementations of docosahexaenoic acid (DHA) into a tris-glucose based extender on the post-thaw sperm quality, fertility and hatching rates in brown trout (salmo trutta macrostigma) following cryopreservation
(Islamic Azad University of Tonekabon, 2021)The supplementation of extenders with PUFAs has not been investigated in fish by now. Thus, the present study examined whether different levels of docosahexaenoic (DHA), which is the predominant PUFAs in the sperm plasma ... -
Effects of Adding Laurel (Laurus nobilis) Essential Oil to the Diet of Tilapia Fish on Growth and Intestinal Histology
(Istanbul University Faculty of Aquatic Sciences, 2022)The effects of adding laurel oil to the experimental diet on growth performance, biochemical compositions of fish and feeds, sand liver and intestine histology in Nile tilapia (Oreochromis niloticus) juveniles were evaluated. ... -
Effects of Biofloc Technology (BFT) on Growth of Speckled Shrimp (Metapenaeus monoceros)
(Ankara University, 2019)The effects of biofloc technology (BFT) on growth and hepatopancreas histology of speckled shrimp Metapenaeus monoceros (initial weight: 8.32 +/- 0.69 g) were investigated for 30 days. The trial was conducted in fiberglass ... -
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
(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)
(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 ... -
The effects of seasonal, sex and size on the digestive enzyme activities in freshwater crayfish (Astacus leptodactylus Eschscholtz, 1823)
(Wiley, 2018)The effects of seasonal, sex and size on digestive enzyme activities of Astacus leptodactylus in natural habitat were investigated in the present study. The freshwater crayfish were sampled 584 individual as seasonally ... -
Effects of serotonin (5-HT) on juvenile culture of narrow-clawed crayfish Pontastacus leptodactylus (Eschscholtz, 1823)
(Wiley, 2021)Serotonin was used for the first time in this study as a feed additive in juvenile freshwater crayfish Pontastacus leptodactylus, (stage II-V) to investigate its effects on growth performance, survival and immune response ... -
Evaluation of genotoxic potential induced by marine cage culture
(Iran Solid Waste Assoc, University of Tehran, 2021)BACKGROUND AND OBJECTIVES: The eutrophication process is increased by anthropogenic or aquaculture facilities in marine ecosystems. DNA damage biomarkers for fish species detect genotoxic parameters for ecological ... -
Evaluation of mealworms (Tenebrio molitor) meal as an alternative protein source for narrow-clawed crayfish (Pontastacus leptodactylus) juveniles
(Wiley, 2021)An eighty-day feeding study was performed to investigate the effects of mealworm meal (Tenebrio molitor) on the growth, survival and moulting frequency of juvenile Narrow-clawed crayfish (Pontastacus leptodactylus). Three ... -
Evaluaton of genotoxic potental induced by marine cage culture
(Iran Solid Waste Association, 2021)BACKGROUND AND OBJECTIVES: The eutrophication process is increased by anthropogenic or aquaculture facilites in marine ecosystems. DNA damage biomarkers for fish species detect genotoxic parameters for ecological risk ... -
Growth Performance of the Freshwater Mussel, Unio terminalis delicates (Lea, 1863) (Mollusca: Bivalvia: Unionidae) in the Golbasi Lake, Turkey
(University of Punjab (new Campus), 2016)In this study, the effects of four different stocking densities (20, 40, 60, 80 individuals/m(2)) were investigated on growth performance of the Unio terminalis delicates in a natural lake (Lake Golbasi, Kinkhan, Hatay, ...