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Comparison of Pearl Sac Formation in Four Mussel Species (Mollusca: Bivalvia: Unionoida) at the Graft Implantation
(Turkish Journal of Agriculture - Food Science and Technology, 2019)In this study, the most suitable mantle part and host mussel species for pearl sac formation were determined. A total of 400 mussels, consisting of four different types (Unio terminalis, Potamida littoralis, Leguminaia ... -
Comparison of Pond-Raised and Wild Female Marsh Frog (Pelophylax Ridibundus) With Respect to Proximate Composition and Amino Acids Profiles
(Parlar Scientific Publications (PSP), 2018)In this study, the proximate composition and some amino acid profiles of the marsh frog (66.54 +/- 6.75 g) grown using marsh frogs (Pelophylax ridibundus) collected from nature (62,613 +/- 15,86 g) and the pellet food ... -
Comparisons of biochemical compositions in marsh frog (Pelophylax ridibundus) (Anura; Ranidae) grown in different conditions; wild, semicultured and cultured ones
(Türkiye Klinikleri, 2022)Frogs can be added to a list of different raw materials which have sustainable economic value to their producers. Therefore, the biochemical attributes of the frogs require further scientific scrutiny. The major objective ... -
Could the growth of Litopenaeus vannamei be compensated by long-term cyclic feed deprivation and following refeeding?
(Taylor and Francis Inc., 2019)The effects of long-term cyclic feed deprivation and refeeding on compensatory growth and body composition of Litopenaeus vannamei were assessed for five different feeding protocols (i.e., 0, 1, 2, 4, 7 days fasting/days ... -
Cryopreservation of Nile Tilapia (Oreochromis niloticus) Sperm
(Intech Europe, 2016)The main aim of this study is to determine the effect of the straw volume (0.25 vs. 0.5 mL) on Nile tilapia sperm quality after cryopreservation. Sperm was frozen according to conventional slow freezing procedure and diluted ... -
Cryoprotective Effect of Vitamin E Supplementation of Different Extenders on Quality and Fertilizing Ability of Frozen-Thawed Brown Trout Sperm
(Mary Ann Liebert Inc., 2021)Vitamin E is one of the most powerful antioxidants for prevention of cell damage resulting from cryopreservation, but its efficacy for cryopreserving brown trout sperm is still unclear. In this work, the protective effect ... -
Cyphotilapia frontosa'da Cinsiyete Bağlı Şekil Farklılıklarının Geometrik Morfometri Yöntemiyle Belirlenmesi
(Yunus Araştırma Bülteni, 2015)Balıklarda erkek-dişi ayrımını dış görünümden belirleyebilmek her zaman kolay değildir. Cinsiyet ayrımının belirgin olduğu bazı balık türlerinin erkeklerinde, özellikle de yumurta gelişimi dişi karnında gerçekleşen balıkların ... -
Determination of proximate composition and fatty acid profiles of Astacus leptodactylus Eschscholtz, 1823 in Turkish freshwater resources
(Brill Academic Publishers, 2016)This research was conducted to evaluate the nutrient content of Astacus leptodactylus in various populations in the lakes Iznik and Egirdir, as well as in Hirfanli Dam Lake and Keban Dam Lake, all in Turkey. Crayfish meat ... -
Determination of Sizes at First Maturity and Reproductive Period of Freshwater Mussel Unio terminalis in Gölbaşı Lake (Hatay), Turkey
(Springer, 2023)In this study, reproductive characteristics of freshwater mussels (Unio terminalis) were determined according to months. Freshwater mussels, which are the research material of this study, were obtained from G & ouml;lba & ... -
Determination of the inhibitory effects of microdiets used in routine commercial feeding protocols on protease activities of Argyrosomus regius (Asso, 1801) larva
(Iranian Fisheries Research Organization, 2017)The aim of this study was to determine the inhibitory effects of feed ingredients on protease activities of Argyrosomus regius larvae using in vitro techniques. A. regius larvae fed on a commercial feeding procedure were ... -
The determination of the leaching ratios of microdiets containing algae used as direct and indirect in aquaculture
(Taylor and Francis Ltd., 2018)The purpose of the study was to determine the biochemical compositions and the leaching ratios according to different times (1 minute, 3 minutes, 5 minutes and 15 minutes) of microdiets containing Spirulina sp., Chlorella ... -
The determination of the molecular weight profiles and biochemical compositions eight macroalgae species from Turkey
(Islamic Azad University of Tonekabon, 2022)Algae biomass could be one of the most important economic values in near future. For this reason, we determined the biochemical compositions and molecular weight profiles (MWPs) of eight macroalgae; Green Algae (Codium ... -
Dietary red macroalgae (Halopithys incurva) improved systemic an mucosal immune and antioxidant parameters and modulated related gene in zebrafish (Danio rerio)
(Academic Press, 2022)In the present study, the effects of dietary Halopithys incurva , a red macroalgae species, (0.25, 0.50, 1%) on whole-body serum and skin mucus immune system, antioxidant system and expression of various genes in zebrafish ... -
Diversity, biogeography, evolutionary relationships, and conservation of Eastern Mediterranean freshwater mussels (Bivalvia: Unionidae)
(Academic Press, 2021)Located at the junction between Europe, Africa, and Asia, with distinct evolutionary origins and varied ecological and geographical settings, together with a marked history of changes in orogeny and configuration of the ... -
Effect of Bay laurel (Laurus nobilis) extract on growth of the African catfish, Clarias gariepinus (Burchell, 1822)
(University of Punjab (new Campus), 2016)A preliminary study was conducted to evaluate the effect of the Bay laurel (Laurus nobilis) extract on growth performance and body composition of the African catfish (Clarias gariepinus, Burchell, 1822). Fish with an average ... -
Effect of biofloc technology in Farfantepenaeus aztecus culture: The optimization of dietary protein level on growth performance, digestive enzyme activity, non-specific immune response, and intestinal microbiota
(Wiley, 2023)In this study, a biofloc technology (BFT) based 90-day feeding trial was performed to estimate the effects of four different dietary protein levels (290, 320, 350 and 380 g protein kg(-1) diet; 29P, 32P, 35P, and 38P, ... -
Effect of biofloc technology on growth of speckled shrimp, Metapenaeus monoceros (Fabricus) in different feeding regimes
(Wiley, 2019)The effects of biofloc technology (BFT) were tested on growth performance, water quality, haemolymph parameters and hepatopancreas histology with and without BFT for the speckled shrimp. In this study, eight different ... -
Effect of dietary modified zeolite (clinoptilolite) on growth performance of gilthead sea bream (Sparus aurata) in the recirculating aquaculture system
(Wiley, 2021)In this study, the effects of six different dietary levels of commercial surface-modified clinoptilolite (Minazel Plus(R) [MP]; 0, 1, 1.5, 2, 2.5 and 3 g kg(-1)) were observed for fingerling gilthead sea bream in recirculating ... -
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 ...