Sürdürülebilir Kalkınma Amaçları
Yazarlar
- Gul, Muhammet(74)
- Akkurt, Nevzat(39)
- Celik, Erkan(35)
- Serdar, Osman(35)
- Güler, Ömer(33)
- Kutlu, Banu(32)
- Paksoy, Mehmet Yavuz(32)
- Yucesan, Melih(31)
- Tekin, H.O.(30)
- Yildirim, Numan(30)
- Yildirim, Nuran Cikcikoglu(30)
- ALMisned, Ghada(28)
- Mete, Suleyman(26)
- Danabas, Durali(20)
- Ince, Muharrem(20)
- Serin, Faruk(20)
- Ates, Mehmet(19)
- Can, Erkan(19)
- Onat, Onur(18)
- Benzer, Fulya(17)
- Kocabaş, Mehmet(17)
- Tanyol, Mehtap(17)
- Kizak, Volkan(16)
- Alataş, Mevlüt(15)
- Aydin, Rahmi(15)
- Kahraman, Gökhan(15)
- Kilic, G.(15)
- Polat, Alper(15)
- Susam, Selim Orhun(15)
- Xu, Qian(15)
- Aslan, Naim(14)
- Guler, Omer(14)
- Gürler, Nedim(14)
- Karatay, Gülnaz(14)
- Utku, Anıl(14)
- Yildirim, N. C.(14)
- Özkul, İskender(14)
- Demirol, Ferhat(13)
- Erguven, Gokhan Onder(13)
- Firat, Erhan(13)
Yayınlar
- MakaleYalnız künye2013Scopus SJRQ2Molecular characterisation of the genus Papaver section Oxytona using ISSR markers
Gürkök, Tugba; Kaymak, Elif; Boztepe, Gulsen; Koyuncu, Mesut; Parmaksiz, Iskender
Papaver bracteatum Lindl., P orientate L., and P. pseudo-orientale (Fedde) Medw., species of section Oxytona Bernh. in the genus Papaver L., are found widely in the native flora of Turkey. They are commercially important for their high alkaloid content. Because genus Papaver section Oxytona has similar morphological characters, it is not easy to distinguish these species. We used the inter-simple sequence repeat (ISSR) molecular marker system to determine the molecular characterisation of this section. In this study, 20 ISSR primers have been studied in 180 accessions collected from 5 different regions of Turkey. A total of 82 bands were obtained, of which 80 were polymorphic. Average genetic distance was found to be 0.35, the Shannon index was 0.50, and the polymorphism rate was 96.97%. The primer AT10 had the smallest number of bands, which was 3, while the primers AT19 and AT3 had the greatest number of bands, which was 5. In conclusion, the ISSR marker system can be used for the classification of section Oxytona.
AtıfWoS8OpenAlex12
İncele - MakaleYalnız künye2013Scopus SJRQ3Effects of Intensive and Semi-Intensive Rearing on Growth, Survival, and V-Shaped (Lordotic) Skeletal Deformities in Juvenile Gilthead Sea Bream (Sparus aurata)
Can, Erkan
Intensive production can reduce production costs and improve efficiency of larvae culture. This study compared the effects of intensive and semi-intensive production on growth, survival, and V-shaped skeletal deformities in juvenile gilthead sea bream (Sparus aurata). At the end of the 50-day study, survival was 68.01 +/- 0.8%, mean weight was 1.32 +/- 0.03 g, and lordosis was 32% among juveniles raised in the intensive system. Survival and mean weight were significantly higher, 92.06 +/- 1.1% and 1.61 +/- 0.02 g, respectively, among juveniles raised in the semi-intensive system, and none had lordosis (p<0.05). Results suggest that semi-intensive systems are more advantageous than intensive for rearing sea bream juveniles.
AtıfWoS2İncele - MakaleÖn baskısı açık2013Scopus SJRQ2Effect of dietary n-3 series fatty acids on sperm production in the freshwater crayfish, Astacus leptodactylus (Eschscholtz) (Astacidae)
Harlioglu, Muzaffer Mustafa; Köprücü, Kenan; Harlioglu, Ayse Gul; Yonar, Serpil Mise; Duran, Tuba Cakmak; Çakmak, Mehmet Nuri; Aksu, Onder; Özcan, Sinan; Kutluyer, Filiz; Gündogdu, Hande
The objective of the present work was to evaluate the effects of three different rates of long chain n-3 polyunsaturated fatty acid (LC n-3 PUFA) on the sperm number of Astacus leptodactylus. The experiment was carried out with the four following treatments: control group (not supplemented LC n-3 PUFA), D1 (1 %), D2 (2 %) and D3 (3 %). The sperm number of A. leptodactylus was counted; the reproductive system was weighted; and the macroscopical analysis of the testes and vasa deferentia (DVD) were conducted. In addition, gonado-somatic index (GI) and testes index (TI) were also calculated. The results showed that there was a significant difference between the crayfish fed LC n-3 PUFA supplemented diets (D1, D2, D3) and control in mean sperm number (P < 0.05). The highest sperm number was found for the crayfish fed D3 (6.27 +/- A 0.14 x 10(8) sperm/distal vas deferens section). The results also showed that the reproductive system of the crayfish fed D3 and D2 was significantly heavier than that of the crayfish fed the control and D1 (P < 0.05). On the other hand, there was not a significant difference in the testes weight and vasa deferentia weight between the crayfish fed the control and D1, and between the crayfish fed D2 and D3 (P < 0.05). GI of the crayfish fed D3 and D2 was significantly higher than that of the crayfish fed control and D1 (P > 0.05), but there was not a significant difference in the TI of the crayfish fed control, D1, D2 and D3 (P > 0.05). In conclusion, diets containing different levels of LC n-3 PUFA significantly increase the sperm number of A. leptodactylus, and they are crucial for the production of higher number of sperm in this species.
AtıfWoS30OpenAlex34İncele - MakaleYalnız künye2013Dynamic Risk Modeling for Safe Car Parking in Climbing over Urban Curbs
Yakut, O.; Eren, H.; Kaya, M.; Oksuztepe, E.; Polat, M.; Omac, Z.; Bekler, D.; Kurum, H.; Celenk, M.
- MakaleYalnız künye2013Scopus SJRQ3POMEGRANATE SEED EXTRACT ATTENUATES CHEMOTHERAPY-INDUCED LIVER DAMAGE IN AN EXPERIMENTAL MODEL OF RABBITS
Yildirim, N. C.; Kandemir, F. M.; Ceribasi, S.; Ozkaraca, M.; Benzer, F.
AtıfOpenAlex14İncele - MakaleYalnız künye2013The Relationship Between the Current Account Balance and Economic Growth in Developing Countries: Panel Data Analysis
Songur, Mehmet; Yaman, Demet
This study investigates the short term causality relations between current account balance and economic growth in developing countries. For this purpose, in contrast to other studies, this study examines the causality relations of 10 developing countries with Pedroni Panel Cointegration Analysis (1999) and Panel Vector Error Correction Models (Panel VECM) for the data period of 1981-2010. The results of analysis show that between there has been long-term cointegration relation the series in examined countrie, and there has been positive causality relation from current account balance to economic growth and negative causality relation from economic growth to current account balance in long-term.
AtıfWoS1İncele - BildiriYalnız künye2013EXAMINATION OF RADIAL FORCE WITH FINITE ELEMENT METHOD IN SWITCHED RELUCTANCE MOTOR
Polat, Mehmet; Öksüztepe, Eyyup; Omaç, Zeki; Yildirim, Merve; Kürüm, Hasan
The aim of this study is computation of radial forces shown as one of the main and important reasons of noise in Switched Reluctance Motor (SRM). In this paper, radial forces in saturation and unsaturation regions of a standart submersible pump type 8/6-pole SRM have been calculated and their changes have been obtained. ANSYS 10.0 package program which makes a solution with Finite Element Method (FEM) has been used for computation of radial forces. After geometric shapes are given, radial forces have been calculated from unaligned position of rotor towards aligned position with angle of one degree according to different current values.
- MakaleYalnız künye2013Scopus SJRQ3Effects of harvesting time and modified atmosphere packaging on biochemical changes in potato tubers
Batu, Ali; Sen, Levent
Undamaged potato tubers (cv. 'Marfona') grown in Tokat, Turkey, were used in this study. The tubers were cured for two weeks at 15 degrees C and 75-85% relative humidity. The tubers were sorted for size, shape and physical damage and were divided into two groups. One group was left unwrapped and the other was placed on polystyrene trays and heat-sealed in 30, 40 or 60 mu m low density polyethylene (LDPE) film or 38 mu m c-polypropylene (CPP) film. The samples were kept in temperature-controlled rooms at 5 +/- 1 degrees C and 75-85% RH for eight months. Samples were taken every month during storage, and the internal colour, ascorbic acid, titratable acidity, pH and total soluble solids were determined. Results indicate that the harvesting time and storage period significantly affected quality parameters. The highest increases in total soluble solids, minimum change in pH, lowest titratable acidity and ascorbic acid values were found in tubers in 38 mu m CPP harvested on July 25th. The lowest pH and ascorbic acids were found in the 40 mu m LDPE packaged tubers, while maximum titratable acidity was found in the unwrapped tubers harvested on 20th September. The L* values indicate that the internal lightness of the tubers generally decreased during the storage period, indicating that they became a bit darker during storage.
- MakaleYalnız künye2013Scopus SJRQ3The Effect of Different Feeding Protocols on Compensatory Growth of Black Sea Trout Salmo trutta labrax
Kocabas, Mehmet; Basçinar, Nadir; Kayim, Murathan; Er, Halil; Sahin, Halit
The objective of this study was to determine the effects of different feeding protocols on compensatory growth, feeding rate, and feed conversion efficiency of Black Sea Trout Salmo trutta labrax. To our knowledge, no previous feeding experiments with Black Sea Trout have incorporated a fasting period to simulate the handling and acclimation conditions experienced by farmed fish. Fifteen fish per tank (10.69 +/- 0.06cm and 13.22 +/- 0.14g, mean +/- SE) were stocked into 40-L fiberglass tanks. Fish were fed with different fasting-feeding regimes for 95 d and were equally allotted to four treatments (T-cont: control; T5-10: 5 d fasting, 10days feeding; T10-10: 10 d fasting, 10 d feeding; and T15-10: 15 d fasting, 10 d feeding) with three replicates per treatment. The results indicated that length (P = 0.0005), weight (P = 0.000), condition factor (P = 0.013), and specific growth rate (P = 0.014) were significantly affected by the interaction between feeding and time. All fasting treatments showed partial compensation during refeeding. There was an increase in daily feeding rate and feed conversion efficiency in fasting treatments compared with the control treatment. In contrast, at the end of the experiment specific growth rate, condition factor, and body weight in fasting treatments were significantly lower compared with the control treatment. We concluded that there was partial compensation of growth with regular refeeding after periods of feed deprivation (e.g., 5, 10, or 15 d) over a long term and a shorter fasting period may be preferred in order to achieve compensatory growth. Received November 9, 2012; accepted April 9, 2013
AtıfWoS6OpenAlex7İncele - MakaleYalnız künye2013Scopus SJRQ3COMPARATIVE ANATOMY OF STEM AND LEAF OF RICOTIA L. GROWING IN TURKEY
Selvi, Selami; Paksoy, Mehmet Yavuz
The present paper deals with a comparative anatomy of stem and leaf of Ricotia species growing in Turkey. In addition, stomatal index and rate of these species were calculated. A diagnostic key based on combined stem, leaf and leaf epidermal characteristics were presented. The presence or absence of trichome, cortex parenchyma layer, sclerenchyma, mesophyll structure and epidermal surface were found to be important characters for the identification of Ricotia species.
AtıfWoS8İncele - MakaleYalnız künye2013Scopus SJRQ3EFFECTS OF SEAWATER ACCLIMATIZATION ON GILL Na+-K+-ATPase ACTIVITIES AND CHLORIDE CELLS IN RAINBOW TROUT (Oncorhynchus mykiss) AND BROWN TROUT (Salmo trutta forma fario)
Kizak, V.; Ozden, O.; Guner, Yusuf
In this study, rainbow trout (Oncorhynchus mykiss) (162.7 +/- 3.03 g) and brown trout (Salmo trutta forma fario) (160.9 +/- 2.94 g) were transferred to full-strength seawater (36.5 gl(-1)) for directly and gradually (21 days), then changes in gill Na+-K+-ATPase activity and size of chloride cells associated with environmental salinity were investigated and also survival of trouts were evaluated in seawater. All fish died when brown trouts were transferred into seawater directly but rainbow trouts survived 50 - 58.3 %. However, significant difference was recorded between brown and rainbow trouts in terms of survival rates by gradual acclimation. Survival of brown trout and rainbow trout that were transferred in seawater gradually, was 66.7 - 75 % and 83.3 - 91.7 %, respectively (p < 0.05). Gill chloride cell sizes in both species increased at 36.5 gl(-1) salinity. The lowest sectional area of chloride cells was determined at the point of death in brown trouts which were transferred directly. Following direct transfer to seawater, the largest sectional area of chloride cells were determined in rainbow trout. There are significant differences between acclimated and non-acclimated fish in terms of chloride cell sizes and Na+-K+-ATPase activities (p < 0.05). The highest gill Na+-K+-ATPase activity was in brown trouts which were transferred gradually, while the lowest activity was detected in freshwater phase. According to the results, gradually acclimated trouts can perform better adaptation than their directly acclimated counterparts.
AtıfWoS1İncele - MakaleYalnız künye2013Scopus SJRQ3Comparison of Growth Performance, Gonadal Structure and Erythrocyte Size in Triploid and Diploid Brown Trout (Salmo trutta fario L, 1758)
Kizak, Volkan; Güner, Yusuf; Türel, Murat; Kayim, Murathan
The aim of this study was to compare growth, gonadal structure and red blood cell sizes of triploid and diploid brown trout (Salmo trutta fario). Triploidy was induced by providing a heat shock treatment to the fertilized eggs. From the 18th month post-fertilization triploid (TBT) and control diploid (CBT) brown trout groups were investigated up to 32nd month. Survival, specific growth rate, feed conversion ratio, condition factor, relative growth rate, absolute growth rate, gonadosomatic index, hepatosomatic index and carcass yield were determined in both groups. It has been determined that the triploid fish showed greater live weight than diploid fish despite the difference was not significant (P>0.05). In triploid group triploidisation success was obtained as 95% and male/female ratio was found as 44.4-55.6%. The red blood cells were significantly larger in triploids than diploid ones (P<0.05). Regarding histological section of gonads, triploidy resulted in reduced gonadal development in female, while triploid males seem to exhibit normal gonadal development. Our results suggest that since triploid females could grow more than males, the growth performance studies on triploid brown trout should be performed with all-female stocks under fish farming practices especially for the production of large size trout.
AtıfWoS24OpenAlex22İncele - MakaleYalnız künye2013Scopus SJRQ3FLAME ATOMIC ABSORPTION SPECTROMETRIC DETERMINATION OF NICKEL AND CHROMIUM IN VARIOUS PLANT LEAVES USED AS BIOMONITORS IN ENVIRONMENTAL POLLUTION
Avci, Halim; Kaya, Gokce; Akdeniz, Ismail; Ince, Muharrem; Yaman, Mehmet
Levels of nickel and chromium in leaves of 14 plant species grown in industrial sites of Gaziantep and surrounding were examined for biomonitoring of atmospheric pollution using flame atomic absorption spectrophotometry (FAAS). The plant leaf samples were collected from different locations with different degrees of metal pollution. The metal levels in the plants were in the ranges of (with mean values) 0.4-28.0 (3.1) mg kg(-1) for Ni and 0.1-6.6 (1.5) mg kg(-1) for Cr. On the other hand, the Ni and Cr levels in the plant leaf samples collected from control) areas were in the ranges of 0.4-2.1 (1.1) and 0.1-1.4 (0.58) mg kg(-1), respectively. It was concluded that Pinus nigra L., Acacia robinia L., Platanus orientalis L., Nerium oleander L., Pyracantha coccinea M.Roem. and Populus nigra L. for Ni, Pinus nigra L., Acacia robinia L., Olea europaea L. and Nerium oleander L. for Cr could be biomonitors. Therefore, it was demonstrated that the plant leaves could be used for heavy metal air pollution monitoring in urban and industrial regions.
AtıfWoS10İncele - MakaleYalnız künye2013Scopus SJRQ2Five complexes containing N,N-bis(2-hydroxyethyl)-ethylenediamine with tetracyanidopalladate(II): synthesis, crystal structures, thermal, magnetic, and catalytic properties
Korkmaz, S. Aslan; Karadag, A.; Korkmaz, N.; Andaç, O.; Gürbüz, N.; Özdemir, I.; Topkaya, R.
Five cyanide complexes, [Ni(N-bishydeten)Pd(CN)(4)] (1), [Cu(N-bishydeten)Pd(-CN)(2)(CN)(2)](n) (2), [Cu(N-bishydeten)(2)][Pd(CN)(4)] (3), [Zn(N-bishydeten)Pd(CN)(4)] (4), and [Cd(N-bishydeten)(2)][Pd(CN)(4)] (5) (N-bishydeten = N,N-bis(2-hydroxyethyl)-ethylenediamine), have been synthesized and characterized using various techniques. Different structures were formed when the M:L ratio was varied in copper complexes. The single-crystal X-ray diffraction analysis reveals that 2, a 1-D cyanide-bridged complex with 2,2-CT-type zigzag chain, was obtained by using 1:1M:L ratio whereas 3 was formed as a complex salt in a molar ratio of 1:2. The thermal stabilities determined from DTG(max) values of the first decomposition stages change in the order 1>5>4>3>2. Although an EPR signal was not observed for 1, the g parameters obtained from the EPR spectra of 2 and 3 indicate that Cu-II ions are located in tetragonally distorted octahedral sites (D-4h), and the ground state of the unpaired electron is (B-2(1g)). The magnetic behavior indicates a very small antiferromagnetic interaction below 10K for 1-3. In 3, there is a temperature-independent paramagnetism () due to the orbital moments of the d electrons. 1-3 were tested as catalysts in Suzuki and Heck coupling reactions.
AtıfWoS16OpenAlex15İncele - MakaleYalnız künye2013Scopus SJRQ3Seasonal Variations of Proximate and Total Fatty Acid Composition of Wild Brown Trout in Munzur River, Tunceli-Turkey
Ates, Mehmet; Çakirogullari, Gul Celik; Kocabas, Mehmet; Kayim, Murathan; Can, Erkan; Kizak, Volkan
Seasonal variations of proximate composition and fatty acid profiles of wild brown trout (Salmo trutta macrostigma Dumeril, 1858) caught from the Munzur River, Tunceli-Turkey were investigated in this study. It was determined that wild brown trout was high in mono-unsaturated, poly-unsaturated and saturated fatty acids, respectively. C18:1 omega-9 (oleic acid) was the most abundant fatty acid in all seasons ranging from 20.27 to 29.35 %. C22:6 omega-3 (docosahexaenoic acid-DHA), C18:3 omega-3c (cis-linolenic acid), C18:2 omega-6c (linoleic acid), and C20:5 omega-3 (eicosapentaenoic acid-EPA) were found to be predominant fatty acids in PUFAs. As a conclusion, wild brown trout living in Munzur river could be considered as an important protein and omega-3 fatty acid source according to the nutritional quality results evaluated in terms of proximate and fatty acid composition.
AtıfWoS13OpenAlex11İncele - MakaleYalnız künye2013Scopus SJRQ3Microstructure and mechanical properties of PM Fe-Cu-Al2O3 alloys
Çelik, Ertugrul; Islak, Serkan; Kir, Durmus; Ilkiliç, Cumali
The purpose of this study was to investigate the effect of Cu addition on the microstructure and mechanical properties of PM Fe-Cu-Al2O3 alloys produced using hot-pressing method. Copper powder was added to iron powder at 5 wt.%, 10 wt.% and 15 wt.% rates. Production of Fe-Cu-Al2O3 alloys was carried out under pressure of 35 MPa, at 750, 800 and 850 degrees C, and for a sintering time of 4 minutes. Microstructure phase composition, relative density, hardness, and transverse rupture strength of the alloys were investigated. Phase composition and microstructure of the alloys were characterised by optical microscopy, X-ray diffraction and scanning electron microscope (SEM-EDS) techniques. The transverse rupture strength (TRS) of the samples was assessed by means of a three-point bending test. Hardness of Fe-Cu-Al2O3 alloys changed between 57 HB and 110 FIB depending on the amount of Cu and sintering temperature. Results show that the TRS of the alloys decreased together with the increase in the amount of copper, while it increased with increasing sintering temperature.
AtıfWoS2İncele - MakaleYalnız künye2013Scopus SJRQ3Effects of oral administrations of pomegranate seed extract on surgical wound healing in rabbits
Kandemir, F. M.; Sagliyan, A.; Ozkaraca, M.; Gunay, C.; Han, M. C.; Benzer, F.
This study examined the effects of orally given pomegranate seed extract (PSE) on healing of surgically induced full thickness skin wounds in terms of clinical, histopathological and biochemical aspects. A total of 48 healthy, adult male New Zealand rabbits were randomly divided in 2 equal experimental (PSE group) and control groups (C): one week prior the surgery, 100 mg/kg per day via gastric catheter pomegranate seed extract was orally given for 20 days to the assay animals. After one week, all rabitts were anaesthetized by intramuscular injection of xylazine HCl (5 mg/kg) and ketamine HCI (50 mg/kg) and after shaving and disinfection, a circular full thickness skin defect of 2.5 cm diameter was incised on the median line of the back area. Macroscopic and histopathological aspects as well as the tissue oxidant/antioxidant balance were determined on 6 rabbits from each group slaughtered at the 5th, 10th, 15th and 20th days post-surgery.
AtıfWoS9İncele - MakaleYalnız künye2013Scopus SJRQ2Relationship between fatigue and social support in hemodialysis patients
Karadag, Ezgi; Kilic, Serap Parlar; Metin, Ozgur
The aim of this study was to evaluate the relationship between fatigue and social support in hemodialysis patients in Turkey. This study was conducted on 73 patients receiving hemodialysis treatment in a hemodialysis unit in the province of Malatya between July and November 2011. A questionnaire consisting of 16 questions for sociodemographic and disease data was used together with the Multidimensional Scale of Perceived Social Support (MSPSS) and the Fatigue Severity Scale (FSS). In statistical evaluation, the Mann-Whitney U-test, independent t-test, Kruskal-Wallis test, and Pearson's correlation analysis were used. Correlation analysis between severity of fatigue in hemodialysis patients and social support revealed a significant relationship in the negative direction between fatigue severity and support from family (r=-0.404, P<0.05), support from friends (r=-0.635, P<0.05), support from a special person (r=-0.638, P<0.05) and overall support (r=-0.643, P<0.05). Patients with severe fatigue had low mean scores for support from family, friends, a special person and overall, whereas a high level of social support decreased the level of fatigue. When giving care to patients on hemodialysis, nurses should consider the effect of social support on fatigue and approach their patients from this perspective.
AtıfWoS27OpenAlex45
İncele - MakaleYalnız künye2013Scopus SJRQ2THE EFFECTS OF HYDROXYUREA DERIVATIVE 1, 3, 4-THIADIAZOLES ON SERUM BIOCHEMICAL PARAMETERS AND ANTIOXIDANT STATUS IN LIVER OF RATS
Karagozoglu, Yusuf; Türkoglu, Semra; Parlak, Akif E.; Alayunt, Naci O.
In this study, it was aimed to investigate the antioxidant and antihepatotoxic effect of hydoxyurea derivative 1,3,4-thiadiazoles on serum biochemical parameters (AST, ALT, LDH, urea, creatinine and total bilirubin) and antioxidant parameters (SOD, CAT, GPX, MDA). In our study, a total of 35 adult male wistar rats were divided into 5 equal groups. DMSO diluted with only corn oil, was injected to the control group. 25 mg/kg ligand, 25 mg/kg thiadiazole-manganese, 25 mg/kg thiadiazole-cadmium and 25 mg/kg thiadiazole-chrome complexes was injected to the experimental groups rats subcutaneously for 15 days with three-day interval during the test. After blood samples were centrifuged AST, ALT, LDH enzyme activites hepatic injury; and then, the activites of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPX), and the level of malondialdehyde (MDA) in liver tissues were determined spectrophotometrically. The level of AST was found to be lower (p<0.05) in the Cr-L group than in other groups. The levels of ALT and total bilirubine were found to be lower (p<0.05) in the Cd-L group than in other groups. The level of SOD was found to be higher (p<0.05) in the Cd-L group than in other groups. The levels of GPX was found to be lower (p<0.05) in the Cr-L group than in other groups. As a result, it can be concluded that their pharmacological characteristics can be beneficial in many fields of application because hydroxyurea derivative 1,3,4 thiadiazole compounds show the antioxidant and antihepatotoxic activity.
AtıfWoS1İncele - MakaleYalnız künye2013Scopus SJRQ3The Anesthetic Effects of Clove Oil and 2-Phenoxyethanol on Rainbow Trout (Oncorhynchus mykiss) at Different Concentrations and Temperatures
Yildiz, M.; Kayim, M.; Akin, S.
In this study, anesthetic effects of five different concentrations of 2-phenoxyethanol (0.2, 0.3, 0.4, 0.5 and 0.6 ml/L) and clove oil (0.50, 0.75, 1.00, 1.25 and 1.50 ml/L) on rainbow trout (Oncorhynchus mykiss) were studied at temperatures 7, 13 and 18 degrees C. For this purpose, 900 fish (39.08 +/- 1.13 g and 15.48 +/- 0.21 cm) were used in the experiment. Induction time of 2-phenoxyethanol and clove oil varied between 1.05 and 3.36 min at all concentrations, except for 0.2 ml/L (for 2-phenoxyethanol only) and at every temperature application. Full recovery time occurred between 2.44 and 7.14 min for 2-phenoxyethanol and 3.23 - 6.11 min for clove oil. It was found that full recovery times significantly increased with increase in 2-phenoxyethanol concentrations (r(2)=0.81). The same increasing trend was observed in clove oil, but the increase was not strong compared to 2-phenoxyethanol (r(2)=0.21). On the other hand, full induction times of 2-Phenoxyethanol and clove oil significantly declined with the increase in concentrations (r(2)=0.74; r(2)=0.84 for 2-phenoxyethanol and clove oil, respectively). Based on the ideal induction (less than 3 min) and recovery (less than 5 min) time criteria, it can be suggested that the most appropriate concentrations for rainbow trout were 0.3, 0.4 and 0.5 ml/L for 2-phenoxyethanol and 0.50, 0.75 and 1.00 ml/L for clove oil.
AtıfWoS16İncele