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Articles 5191 - 5220 of 5679

Full-Text Articles in Veterinary Medicine

Arginase Occurrence, Development And Distribution In Various Organs Of Rainbow Trout (Oncorhynchus Mykiss), Sema Temi̇zer Ozan, Mi̇ne Eri̇şi̇r, Nai̇m Sağlam Jan 1999

Arginase Occurrence, Development And Distribution In Various Organs Of Rainbow Trout (Oncorhynchus Mykiss), Sema Temi̇zer Ozan, Mi̇ne Eri̇şi̇r, Nai̇m Sağlam

Turkish Journal of Veterinary & Animal Sciences

Arginase (L-arginine amidinohydrolase; E.C. 3.5.3.1) enzyme activity levels in sperm, egg, fertilized egg and larvae (up to 25 weeks) of rainbow trout (Oncorhynchus mykiss) taken from Fırat University, Faculty of Fisheries, Cip Fish Breeding Station were observed weekly. When the organs of rainbow trout were dissected under microscope, enzyme distribution in organs were investigated. Arginase activities in sperm, egg, fertilized egg and rainbow trout (up to 3 weeks) were at unmeasurable level. Increase of enzyme activity was observed in fish after third week. Between the three and twenty five weeks of larvae arginase activity levels were between 0.018 ± 0.001 …

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Some Properties Of Purified And Non-Purified Rumen Tissue Arginase In Cattle, Mi̇ne Eri̇şi̇r, Sema Temi̇zer Ozan Jan 1999

Some Properties Of Purified And Non-Purified Rumen Tissue Arginase In Cattle, Mi̇ne Eri̇şi̇r, Sema Temi̇zer Ozan

Turkish Journal of Veterinary & Animal Sciences

Some biochemical properties of purified and non-purified rumen tissue arginase were compared. Homogenization, heating, treatment with aceton, precipitation with ammonium sulfate, dialysis, several centrifugations, gel filtration on sephadex G-200 processes were utilized in the purification procedure of the enzyme. It was found that pre-incubation temperature (60 °C) of arginase and Km (4mM) to its substrate, L-arginine, did not change before and after purification. While pre-incubation period was 10 min and optimal pH 9.7 before purification, pre-incubation period was found to be 5 min and optimal pH 10 after purification. Purified enzyme achieved its highest activity at 2 mM MnCl_2 concentration, …

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The Effect Of Water Current On Nutrient Components Of Rainbow Trout (Oncorhynchus Mykiss), Mehmet Çeli̇k, Mahmut Yanar Jan 1999

The Effect Of Water Current On Nutrient Components Of Rainbow Trout (Oncorhynchus Mykiss), Mehmet Çeli̇k, Mahmut Yanar

Turkish Journal of Veterinary & Animal Sciences

In this study, the effects of water current on nutrient components of trout (Oncorhynchus mykiss) were investigated. One year old fish averaging 550±0.06 g were used in the experiment which lasted for 3 months. In the experiment, the fish were reared in two tank of 1800 l each in the first tank (group A), water current was 1.5-2 fish length (25 cm)/sn while in the second tank (group B) there was no water current. In group A while the fillets contained 68.89±1.47 % dry matter, 19.71±0.66 % protein, 9.91±1.81 % lipit, the fillet of group B had 69.32±1.15 % dry …

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Comparison Of Carbohydrate Compositions Of Total Apolipoproteins In Lipoproteins, Tayfun Güldür, Sema Ozan, Tülay İleri̇ Büyükoğlu Jan 1999

Comparison Of Carbohydrate Compositions Of Total Apolipoproteins In Lipoproteins, Tayfun Güldür, Sema Ozan, Tülay İleri̇ Büyükoğlu

Turkish Journal of Veterinary & Animal Sciences

Terminal carbohydrate moieties of apolipoproteins of lipoproteins in human and goat serum were ascertained and compared. Apolipoproteins of \beta+pre-\beta (apolipoprotein B containing lipoproteins) and a lipoproteins separated by phosphotungstic acid/MgCl_2 precipitation method were applied to SDS-PAGE and blotted onto nitrocellulose membrane. Digoxigenin labelled lectins, each of which recognizes a specific sugar sequence, were incubated with apolipoproteins immobilized on a western blot membrane to probe some of carbohydrate structures commonly found in carbohydrate chains of glycoproteins.The presence of bound lectin on the membrane was detected with alkaline phosphatase labelled antidigoxigenin antibody.Sialic acid terminally linked \alpha (2--3) to galactose was detected on …

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Pulmonary Aspergillosis In Geese, S. Serap Türkütanit Jan 1999

Pulmonary Aspergillosis In Geese, S. Serap Türkütanit

Turkish Journal of Veterinary & Animal Sciences

Pulmonary aspergillosis were examinated in a total of 22 geese (2-13 week-old), brought from A Geese Production Station in Kars and geese breeders. The lesions were seen as a hard nodules in all cases in the lungs, and also in 3 cases in the air sacs. They were multifocalty localized in each lobules, and 1-4 mm. in diameter and yellow in color. The lesions were characterized by granulomatous pneumonie and airsacculitis. The characteristic hyphae of Aspergillus spp. were demonstrated in granuloma in histopathological sections stained by periodic acid Schiff stain.

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The Effect Of Chromium Added Into Basal Diet On Serum Total Protein, Urea,Triglyceride, Cholesterol And Serum And Tissue Chromium, Zinc, Copperlevels In Rabbits, Kazim Şahi̇n, Talat Güler, Nurhan Şahi̇n, O. Ni̇hat Ertaş, Necla Erkal Jan 1999

The Effect Of Chromium Added Into Basal Diet On Serum Total Protein, Urea,Triglyceride, Cholesterol And Serum And Tissue Chromium, Zinc, Copperlevels In Rabbits, Kazim Şahi̇n, Talat Güler, Nurhan Şahi̇n, O. Ni̇hat Ertaş, Necla Erkal

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to determine the effect of supplemantal dietary chromium on serum total protein, urea, triglycerides, cholesterol, and serum and tissue chromium, zinc, and copper contents of pregnant rabbits, their offspring and their young rabbits. Treatment groups consisted of chromium level as follows: Control Group no supplementation chromium into basal diet, Treatment I (200 ppb Group) contained 200 ppb of supplemental chromium into basal diet, and Treatment II (400 ppb Group) contained 400 ppb of supplemental chromium into the basal diet which contained 539.17 ppb chromium. For this purpose, at the begining of the study, 36 rabbits were …

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Isolation And Preparation Of Monoclonal Antibody To Ovineimmunoglobulin M, Hüseyi̇n Yilmaz, Aysan Tantaş, Ati̇lla Ilgaz, Kenton L. Morgan Jan 1999

Isolation And Preparation Of Monoclonal Antibody To Ovineimmunoglobulin M, Hüseyi̇n Yilmaz, Aysan Tantaş, Ati̇lla Ilgaz, Kenton L. Morgan

Turkish Journal of Veterinary & Animal Sciences

Ovine immunoglobulin M was isolated from sheep serum using gel filtration and affinity chromatography. Polyclonal and monoclonal antibodies against this isotype were prepared. The specificity of the monoclonal antibody was investigated using SDS-Page, immunoblotting, an enzyme-linked immunosorbent assay (ELISA) and affinity chromatography. On immunoblotting, monoclonal anti-IgM reacted with a 70 kD protein which corresponded to ovine IgM.

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Monitoring And Comparing Follicular And Luteal Function Betweengenetically High- And Low-Producing Dairy Cows By Ultrasonography, Şükrü Meti̇n Pancarci Jan 1999

Monitoring And Comparing Follicular And Luteal Function Betweengenetically High- And Low-Producing Dairy Cows By Ultrasonography, Şükrü Meti̇n Pancarci

Turkish Journal of Veterinary & Animal Sciences

The objectives of this study were to investigate the effectiveness of ultrasonography in monitoring ovarian activity by examining follicular growth and regression and studying the correlation between corpus luteum (CL) measurements and plasma progesterone (P4) concentrations, and to compare high-and low-production genetic lines of dairy cows regarding endogenous bovine somatotropin (bST) and milk production effects on follicular wave patterns, size and number of follicles, CL growth and plasma P4 concentrations during the estrous cycle monitored by ultrasound. Seventeen multiparous lactating Holstein cows were divided into two groups, a low-production group (control group, n=9) and a high-production group (select group, n=8). …

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Investigation On Developing Sire Lines For Lamb Production (First Stage), Mustafa Kaymakçi, Reşi̇t Sönmez, Ercan Kizilay, Turgay Taşkin, Nejdet Ergül Jan 1999

Investigation On Developing Sire Lines For Lamb Production (First Stage), Mustafa Kaymakçi, Reşi̇t Sönmez, Ercan Kizilay, Turgay Taşkin, Nejdet Ergül

Turkish Journal of Veterinary & Animal Sciences

The investigation was performed to develope sire lines for lamb production at Acipayam state Farm. For this purpose, German Black Face (A) x Acipayam (AC) and Ramliç (R) x Acipayam (AC) cross-bred were used. According to the results; Fecundities are 109%, 72.0%, 85.0%, 95.0% and 85.0% for ACxAC, AxAC, RxAC, AxAC and RxRAC cross-bred groups respectively. Weaning weights are also 22.45 kg, 22.23 kg, 24.38 kg, 21.48 kg and 23.06kg for AC, AAC, AAAC, RAC and RAAC genotype respectively.

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Comparison Of Some Production Traits In Malya And Akkaraman Sheep, Nadi̇ Çolakoğlu, Ceyhan Özbeyaz Jan 1999

Comparison Of Some Production Traits In Malya And Akkaraman Sheep, Nadi̇ Çolakoğlu, Ceyhan Özbeyaz

Turkish Journal of Veterinary & Animal Sciences

Summary : This research was carried out to compare the fertility traits, greasy fleece weight and wool characteristics in breeding ewes; and the growth and survival rates of lambs in Ankaraman and Malya breeds. The data was obtained for fertility traits from 5581 Malya and 9707 Akkaraman ewes, for growth rates from 100 lambs in each breed, for greasy fleece weights from 100 ewes in each breed and for wool characteristics from 32 Malya and 28 Akkaraman ewes. Fertility traits such as lambing percentage, twinning rate, litter size and number of lambs weaned per hundred ewes lambing between 1992 and …

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The Utilization Of Carp (Cyprinus Carpio) Flesh As Fish Ball, Yasemen Yanar, Hasan Fenerci̇oğlu Jan 1999

The Utilization Of Carp (Cyprinus Carpio) Flesh As Fish Ball, Yasemen Yanar, Hasan Fenerci̇oğlu

Turkish Journal of Veterinary & Animal Sciences

In this study, the sensory properties and shelf life of fish balls prepared from carp flesh were investigated. Four study groups were prepared with different combinations of ingredients: garlic, garlic-sunflower oil, onion and onion-sunflower oil. A control group was also prepared. At the end of the sensory evaluation, the groups received between 7.4 and 9.07 points from the panelists regarding appearance, texture, succulence, odour and flavour and general acceptance. The onion and garlic groups were found to be preferable to the control group (p0.05). Vacuum-packed minced fish meat stored at -18°C for 6 months was of good quality in terms …

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Experimental Visceral Larva Migrans In Chicken With Toxocara Canis, Ayşen Gargili, Erkut Tüzer, Aynur Gülenber, Müfi̇t Toparlak, İlker Efi̇l, Vedat Keleş, Meltem Ulutaş Jan 1999

Experimental Visceral Larva Migrans In Chicken With Toxocara Canis, Ayşen Gargili, Erkut Tüzer, Aynur Gülenber, Müfi̇t Toparlak, İlker Efi̇l, Vedat Keleş, Meltem Ulutaş

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the distribution of Toxocara canis larvae in some organs of chicks and to clarify if the larvae found in brain will be able to lead to the behavioral disorder or not. For this purpose, 42 15-day-old broiler chicks were allocated to 6 groups, each consisted of 5 trial and 2 control animals (Totally 30 exp. and 12 contr. anim.). Each experimental chick recevied 5000 embriyonated T. canis eggs orally. All animals were necropsied between 2 nd and 12 th days after inoculation with two day intervals. Brain, lung, liver and a half …

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Fmri Of Monkey Visual Cortex, Lisa Stefanacci, Paul Reber, Jennifer Costanza, Eric Wong, Richard Buxton, Stuart Zola, Larry R. Squire, Thomas D. Albright Jun 1998

Fmri Of Monkey Visual Cortex, Lisa Stefanacci, Paul Reber, Jennifer Costanza, Eric Wong, Richard Buxton, Stuart Zola, Larry R. Squire, Thomas D. Albright

Neurology Collection

While functional magnetic resonance imaging (fMRI) is now used widely for demonstrating neural activity-related signals associated with perceptual, motor, and cognitive processes in humans, to date this technique has not been developed for use with nonhuman primates. fMRI in monkeys offers a potentially valuable experimental approach for investigating brain function, which will complement and aid existing techniques such as electrophysiology and the behavioral analysis of the effects of brain lesions. There are, however, a number of significant technical challenges involved in using fMRI with monkeys. Here, we describe the procedures by which we have overcome these challenges to …

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The Relationship Between Parturient Paresis And Fat Cow Syndrome In Dairy Cows, Mutlu Sevi̇nç, Veysi Aslan Jan 1998

The Relationship Between Parturient Paresis And Fat Cow Syndrome In Dairy Cows, Mutlu Sevi̇nç, Veysi Aslan

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to find out the association between parturient parasis and fatty liver. Ionized and normalized calcium concentrations in the plasma and blood pH, HCO 3 , PO 2 , BE various metabolic profiles (P, Mg, Na, K, ALT, fosfolipid, protein, CPK, albumine, cholesterol) in the serum samples were evaluated in order to reach a diagnostic and therapeutic results. All the cows were subjected to clinical and laboratory determinations and percutaneous liver biopsy was provided. The blood pH, HCO 3 , BE, ICa ++ , TCa ++ , P, Mg, ALT and fosfolipid concentrations were significantly (p

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Eosinophilic Myositis In A Cattle, Ayhan Atasever Jan 1998

Eosinophilic Myositis In A Cattle, Ayhan Atasever

Turkish Journal of Veterinary & Animal Sciences

Eosinophilic myositis was described in the M. longissimus lumborum, M. latissimus dorsi, M. gluteus muscles of Holstein bull aged 18 month-old. Diffuse lesions were seen grossly. They were well-demarked, in green colour and 2-3 mm in diameter. Diffuse eosinophilic myositis were diagnosed microscopically.

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Effects Of Different Lighting Treatment On Broiler Performance, Özge Altan, Ali Altan, Sezen Özkan Jan 1998

Effects Of Different Lighting Treatment On Broiler Performance, Özge Altan, Ali Altan, Sezen Özkan

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to determine the effects of restricted light on broiler performance and carcass parameters. Day-old broiler chicks were placed (70 chicks/pen) in each 9 floor pens which were in three different rooms in the poultry house, thus giving us three replicates for each lighting teratment. In the first three days, lighting schedules was 23 h light (L): 1 h dark (D) for all pens. Then three pens were randomly assigned to each of the three leihting treatmens: 1. Group (control): 23L:1D, 2. Group: natural day light from days 4 to 35 and 23L: 1D from days 36 …

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The Effects Of Light Colour And Lighthing Regimes On The Quail Growth And Carcass Traits, Musa Sarica Jan 1998

The Effects Of Light Colour And Lighthing Regimes On The Quail Growth And Carcass Traits, Musa Sarica

Turkish Journal of Veterinary & Animal Sciences

This research was carried out to determine the effects of light colours (white florescent, red and green bulb) and lighting regimes (continuous and 2L+2D intermittent lighting) on growth performances and carcass traits of japanese quails. Live weights at the age of fifth week were 151.01, 132.84 and 160.40 (P

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The Effects On Metabolism Of Silicon In Broilers, Süleyman Korkut Tekeli̇, Ayşen Zohouri Jan 1998

The Effects On Metabolism Of Silicon In Broilers, Süleyman Korkut Tekeli̇, Ayşen Zohouri

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to investigate the effects of silicon on body weights and metabolisms of broilers. Therefore, day-old 30 broiler chicks were parted to 2 groups (15 control group and 15 experimental group). The broilers in control group were fed with the normal (without supplement) broiler diet, but the diet of broilers in experimental group was composed with supplementation of 300 mg/kg silicon as sodium metasilicate. All of the animals were fed ad libitum for 40 days. In 20th and 40th days of experimental period, the broilers were weighed and blood samples were taken from all of …

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The Effects Of Orally Ethanol Treatment On Serum, Liver And Kidney\Gamma-Gt, Alt And Ast Enzymes Activity And Serum Total Cholesterol And Lipid Levels In Rats, Ayla Özcan, Ahmet Mengi̇ Jan 1998

The Effects Of Orally Ethanol Treatment On Serum, Liver And Kidney\Gamma-Gt, Alt And Ast Enzymes Activity And Serum Total Cholesterol And Lipid Levels In Rats, Ayla Özcan, Ahmet Mengi̇

Turkish Journal of Veterinary & Animal Sciences

In this study, some blood, liver and kidney parameters of rats which were given alcohol orally were investigated at the end of 1st, 7th, 14th and 21st days. Forty male Wistar Albino rats (mean 196 g), 20 wk of age, were used as materials. Serum AST and \gamma-GT activities at the end of 1st day were significantly different between control and experimental groups from 40 rats studied. At the end of 7th, 14th and 21st days, the difference between two groups for AST and \gamma-GT activities in serum and liver were significant (p

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Studies Of The Listeria Species In Some Meat And Meat Products Consumed In Elazığ City, Abamüslüm Güven, Bahri Patir Jan 1998

Studies Of The Listeria Species In Some Meat And Meat Products Consumed In Elazığ City, Abamüslüm Güven, Bahri Patir

Turkish Journal of Veterinary & Animal Sciences

In this study, the presence of Listeria species in various meat products obtained from different meat markets in Elazığ city was studied. For this purpose 100 minced meat, 80 poultry meat, 80 sausage and 70 chopped meat samples were analysed. The samples were incubated at 30°C for 48 hours and 7 days respectively using two different enrichment methods. These incubations were performed for enrichment of potantial Listeria species in the samples which were inoculated onto Listeria Selective Agar Base (LSA), McBride Agar (MBA) and Modified McBride Agar (MMBA) media. In addition the rest of the same samples were enriched at …

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The Effects Of Reused Litter Materials On Broiler Performances And Litter Properties, Musa Sarica, M.Akif Çam Jan 1998

The Effects Of Reused Litter Materials On Broiler Performances And Litter Properties, Musa Sarica, M.Akif Çam

Turkish Journal of Veterinary & Animal Sciences

The aim of the study was to determine the effect of reused different litter materials (wood shavings, rice hulls+hazelnut husks, hazelnut husks, wheat stalks and rice hulls) on broiler performance and the litter properties. In trial, from one day to 49 days old age 750 broilers grown at Randomized Pilot Design with three replications for each of litter group in 15 pens. Average body weight, feed conversion, production indices, dressing percentage, litter relative moisture values were determined as; 2499.36±18.74, 2490.06±18.75, 2453.08±18.89, 2480.68±19.05 and 2473.87±18.94 g; 2.00±0.03, 1.99±0.03, 2.00±0.02, 2.06±0.02 ve 2.03±0.04; 257.05±9.26, 254.08±6.69, 250.92±7.85, 233.15±5.35, and 238.50±12.68; %74.90±0.29, %75.68±0.88, %74.38±0.63, …

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Restricted Growth Of Broilers 1. Effects Of Different Restricted Feeding Programs On Broilerperformance And Carcass Characteristics, Özge Altan, Sezen Özkan, Servet Yalçin Jan 1998

Restricted Growth Of Broilers 1. Effects Of Different Restricted Feeding Programs On Broilerperformance And Carcass Characteristics, Özge Altan, Sezen Özkan, Servet Yalçin

Turkish Journal of Veterinary & Animal Sciences

In this study, the influence of different methods of feed restriction on the performance of broiler with two genotypes, was investigated. Compensatory growth after feed restriction was studied and the effects of the restriction on feed consumption, growth and carcass characteristics were discussed. Broilers in each genotypes were separated in three groups randomly. In the first group, all birds were fed fully (Control). Feed restriction at the level of basal metabolism were used from 7 to 14 days of age in second group, and from 14 to 21 days of age in third group. There has been evidence of compensatory …

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The Effects Of Various Cemen Mixtures On The Quality Of Pastrami Ii: Microbiological Quality, Yusuf Doğruer, Mustafa Ni̇zamlioğlu, Ümit Gürbüz, Semra Kayaardi Jan 1998

The Effects Of Various Cemen Mixtures On The Quality Of Pastrami Ii: Microbiological Quality, Yusuf Doğruer, Mustafa Ni̇zamlioğlu, Ümit Gürbüz, Semra Kayaardi

Turkish Journal of Veterinary & Animal Sciences

This investigation has been done the effect of various cemen paste mixtures on the microbiological quality of pastrami. The pastramies which were prepared experimentally have been mixed with the various cemen pastes and the effects of these mix-tures on the microbiological quality of pastramies were investigated on the 1st, 7th, 15th, 30th and 60th days. The count of total microorganisms was between 2.8x10 7 and 7.0x10 7 /g on the first day, and between 2.2x10 6 -3.4x10 6 /g on the 60 th day. The number of microorganisms showed remarkable differences between the groups in cemen paste according to its …

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Studies On Possibility Of Producing High Quality Lambsby Crossbreeding Among Sakız, Kıvırcık Andgerman Black Headed Mutton Sheep, Ahmet Altinel, Mehmet Evri̇m, Mustafa Özcan, Hasan Başpinar, Fazıl Deli̇gözoğlu Jan 1998

Studies On Possibility Of Producing High Quality Lambsby Crossbreeding Among Sakız, Kıvırcık Andgerman Black Headed Mutton Sheep, Ahmet Altinel, Mehmet Evri̇m, Mustafa Özcan, Hasan Başpinar, Fazıl Deli̇gözoğlu

Turkish Journal of Veterinary & Animal Sciences

This study has been carried out to get more and rapid growing lambs fit for slaughter by crossbreeding Kivircik ewes with Sakiz rams so as to produce F 1 females with high fertility and high milk yield and crossbreeding these F 1 females with German Black Headed Mutton rams. Studies have been carried out at Bandırma Sheep Breeding Research Institute. On the first step of this study 5 Sakiz rams and 134 Kivircik ewes had been used. When F 1 females produced by Sakiz X KIvircik crossbreeding became mature, they had been crossbred with German Black Headed Mutton rams. The …

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An Investigation On The Reproduction Of The Common Carp ( Cyprinus Carpio(Linnaeus, 1758)) From Çildir Lake-Turkey, Sedat Yerli̇, Mustafa Zengi̇n Jan 1998

An Investigation On The Reproduction Of The Common Carp ( Cyprinus Carpio(Linnaeus, 1758)) From Çildir Lake-Turkey, Sedat Yerli̇, Mustafa Zengi̇n

Turkish Journal of Veterinary & Animal Sciences

An investigation was made on the gonadosomatic index (GSI) and egg diameter of the specimens of the Common Carp ( Cyprinus carpio) caugth from Çildir Lake in the period of 1991-93. The most intensive period for the reproduction was recorded in June-August, when water temperatures were 12.9, 19.6°C respectively.

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Quantitative And Qualitative Changes Of The Gastrointestinal Microflora Ofpike-Perch ( Stizostedion Luciopercal. 1758) In Egirdir Lake, Öznur Di̇ler, Abdullah Di̇ler Jan 1998

Quantitative And Qualitative Changes Of The Gastrointestinal Microflora Ofpike-Perch ( Stizostedion Luciopercal. 1758) In Egirdir Lake, Öznur Di̇ler, Abdullah Di̇ler

Turkish Journal of Veterinary & Animal Sciences

This study has been carried out quantitative and qualitative studies of the gastrointestinal microflora of 34 pike-perch in Eğirdir Lake 134. strains of bacteria were isolated and identified. Main bacterial groups were Staphylococcus, Moraxella, Micrococcus in addition Aeromonas, Flavobacterium, Propionibacterium, Coryneform group, Acinetobacter, Enterobacteriaceae were also detected. Qualitative examination of the bacteria present in gastrointestinal flora indicated that, the bacterial population of pike-perch will be changed to by water temperature. Total aerobic bacteria number ranged from 5.5x10 3 -5.0x10 4 cfu/g, 1.0X10 4 -10x10 6 cfu/g in the stomach and intestine respectively. As a result, in pike perch, Staphylococcus and …

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Researches On The Ripening Of Turkish Fermented Sausage Using A Local Starter Culture Combination, Bülent Nazli Jan 1998

Researches On The Ripening Of Turkish Fermented Sausage Using A Local Starter Culture Combination, Bülent Nazli

Turkish Journal of Veterinary & Animal Sciences

This study is realized in the aim of investigate the starter culture use effect on the ripening of Turkish fermented sau-sage. The starter culture combination obtained from Turkish fermented sausage microflora included Staphylococcus carnosus and Lactobacillus plantarum strains. Organoleptic, physico-chemical and microbiological analyses were carried out on the Ist, 3rd, 6th, 9th, 12th and 15th days of ripening period. Results showed that best quality specifications for Turkish fermented sausage are obtained on 6th and 9th days of ripening period.

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Fine Structure Of The Chloride Cell In The Gill Epithelium Of Brachydaniorerio(Cyprinidae, Teleostei), Sema Isisağ, Hatice Karakişi Jan 1998

Fine Structure Of The Chloride Cell In The Gill Epithelium Of Brachydaniorerio(Cyprinidae, Teleostei), Sema Isisağ, Hatice Karakişi

Turkish Journal of Veterinary & Animal Sciences

The main ultrastructural properties of the gill epithelium of the zebrafish, Brachydanio rerio are investigated. The pavement cells are distinguished with their microvilli, infolding protrusions and construction of an intercellular channel system, while the chloride cells sited in filamental and especially respiratory lamellar epithelia are characterized by a high number of well developed, large mitochondria and an expansive, membranous tubular system. The close relationship observed between these cell types indicates that, at least ultrastructurally, chloride cells are communicated with the external milieu via the channel system of the pavement cells.

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Analysis Of Reproductive Performance Of Rainbow Trout ( Oncorhynchus Mykiss)Broodstock In A Commercial Farm In Eastern Black Sea Region, İ. Zeki Kurtoğlu, İbrahim Okumuş, M. Salih Çeli̇kkale Jan 1998

Analysis Of Reproductive Performance Of Rainbow Trout ( Oncorhynchus Mykiss)Broodstock In A Commercial Farm In Eastern Black Sea Region, İ. Zeki Kurtoğlu, İbrahim Okumuş, M. Salih Çeli̇kkale

Turkish Journal of Veterinary & Animal Sciences

In this study reproductive performance of female rainbow trout broodstock ( Oncorhynchus mykiss) in a commercial trout farm in Eastern Black Sea Region were evaluated during 1995 spawning season. Mean total and relative fencundity values were 2304±425 egg/individual and 1364±281 egg/kg, respectively, while mean egg dia meter was 5.2±0.21 mm. Fertilisation rate on average was 73.7% of total fencundity. 84.6% of the fertilised eggs was eyed and 96.0% of those eyed was hatched. Larvae reached free swimming stage after 23 days and survival rate was 98.9% of those hatched larvae. Larvae reached a mean weight of 305±56 mg at 40th …

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Estimation Of Individual Feed Consumption Of Fattening Lambs On Group Feeding, Ensar Başpinar, M. Muhip Özkan, Şafak Polatsü, İ. Yaman Yurtman, İ. Zafer Arik Jan 1998

Estimation Of Individual Feed Consumption Of Fattening Lambs On Group Feeding, Ensar Başpinar, M. Muhip Özkan, Şafak Polatsü, İ. Yaman Yurtman, İ. Zafer Arik

Turkish Journal of Veterinary & Animal Sciences

The aim of the this study was to develop a model to estimate the individual feed consumption of fattening lambs which were fed in groups adlibitum. The individual feed consumption and live weight data obtained from the 3 previous works weresed. The feed consumption of 76 lambs in 41 different fattening periods were estimated by using the developed model and individual consumption values and group averages were compared with the estimated values. The model estimated the individual feed intake better than group averages in 33 of 41 calculations.

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