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Articles 5221 - 5250 of 6113

Full-Text Articles in Animal Sciences

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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The Clinical-Chemical Parameters, Serum Lipoproteins And Fatty Infiltration Of The Liver In Ketotic Cows, Mutlu Sevi̇nç, Abdullah Başoğlu, İsmail Öztok, Mustafa Sandikçi, Fatih Bi̇rdane Jan 1998

The Clinical-Chemical Parameters, Serum Lipoproteins And Fatty Infiltration Of The Liver In Ketotic Cows, Mutlu Sevi̇nç, Abdullah Başoğlu, İsmail Öztok, Mustafa Sandikçi, Fatih Bi̇rdane

Turkish Journal of Veterinary & Animal Sciences

The objective of this study was to provide a unique insight into the relationship between ketosis and fat cow syndrome using clinical-chemical parameters, serum lipoproteins and histopathological changes of the liver. The cholesterol and protein concentrations were significantly lower in the ketotic cows (p

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Selecting Linear-Score Distributions For Modeling Milk-Culture Results, H. G. Allore, David J. Wilson, H. N. Erb, P. A. Oltenacu Jan 1998

Selecting Linear-Score Distributions For Modeling Milk-Culture Results, H. G. Allore, David J. Wilson, H. N. Erb, P. A. Oltenacu

Animal, Dairy, and Veterinary Science Faculty Publications

The data for this cross-sectional retrospective study are from surveys of 65 dairy-cattle herds in central New York, USA sampled between February, 1993 and March, 1995. The objective was to identify probability distributions of logarithmically transformed somatic-cell counts (linear score) for use in a simulation model of mastitis and milk quality. Probability density functions were estimated using maximum-likelihood estimators for the linear score of individual-cow composite milk samples culture negative and culture positive for the pathogens Streptococcus agalactiae, Streptococcus non-agalactiae, Staphylococcus aureus, and coagulase-negative staphylococci for the complete dataset and by bulk-tank somatic-cell count group (< 500 000, ≥ 500 000 SCC/ml). Based on the rankings of three goodness-of-fit tests (Anderson-Darling, Kolmogorov-Smirnov and x2 …

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The Effects Of Various Level Of Ascorbic Acid On The Immunity Andegg Yield Of Laying Hens, Behiç Coşkun, Fatma İnal, Osman Erganis, Yahya Kuyucuoğlu, Ümran Ok, İlhami Çeli̇k, Ali Muhtar Ti̇fti̇k, Firuze Kurtoğlu Jan 1998

The Effects Of Various Level Of Ascorbic Acid On The Immunity Andegg Yield Of Laying Hens, Behiç Coşkun, Fatma İnal, Osman Erganis, Yahya Kuyucuoğlu, Ümran Ok, İlhami Çeli̇k, Ali Muhtar Ti̇fti̇k, Firuze Kurtoğlu

Turkish Journal of Veterinary & Animal Sciences

This research was carried out in two experiments. In first experiment, three different levels of vitamin C (0, 50 and 100 mg/kg feed) were added the diets based on corn, and the effects of the diets on egg yields, blood vitamin levels, T-lymphocyte percentage, plasma cell count in spleen and antibody titers against the vaccine of Newcastle disease were investigated for one year. Total of 648 laying hens were used in this experiment. The group fed the diet added 50 mg/kg vitamin C, produced less egg and fed more feed for one kg egg than other groups. There were no …

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A Comparison Between Three Serological Tests Forbrucella Melitensis Infection In Sheep, Nizar Abuharfeil, Mahmoud N. Abo-Shehada Jan 1998

A Comparison Between Three Serological Tests Forbrucella Melitensis Infection In Sheep, Nizar Abuharfeil, Mahmoud N. Abo-Shehada

Turkish Journal of Veterinary & Animal Sciences

A comparative study of the Rose Bengal test (RBT), Enzyme-Linked Immunosorbent Assay (ELISA) and complement fixation test (CFT) was performed to analyze sera of two Awassi flocks. Flock A was composed of 215 ewes, naturally infected with brucellosis. None of the animals were vaccinated. Flock B consisted of 336 non-infected non-vaccinated ewes. These served as nega-tive controls. The two flocks were each divided into 4 groups, and samples were collected from one group every 6 months and subjected to bacteriologic and serologic testing. Samples from any aborted ewes were also collected immediately after abortion and 6 weeks later. During the …

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Plasma Transfusion In Calves With Failure Of Passive Colostral Transfer, Kürşat Turgut, Abdullah Başoğlu, Mutlu Sevi̇nç, İsmail Şen, Metin Yildiz, Süleyman Kaleli̇ Jan 1998

Plasma Transfusion In Calves With Failure Of Passive Colostral Transfer, Kürşat Turgut, Abdullah Başoğlu, Mutlu Sevi̇nç, İsmail Şen, Metin Yildiz, Süleyman Kaleli̇

Turkish Journal of Veterinary & Animal Sciences

Plasma administration was studied in newborn calves with failure of passive colostral transfer (FPCT). Eighteen sick Holstein calves with FPCT (Experimental group) and 6 healthy Holstein calves known to have consumed colostrum (Control group) were used as a materials. Failure of passive colostral transfer was confirmed by a negative gluteraldehyde coagulation test (GACT). Calves with FPCT were weighed on presentation and were randomly divided in to three groups (each group consisted of 6 calves) in those treatment was designed as follows; Experimental group I (EG I) calves were treated with antimicrobials, fluids, various supportive measures, and plasma transfusion was given …

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Effect Of Estrogen On Fibrinogen Clotting Time In Rabbits, Muhterem Ercan, Eşref Yeği̇n, Hayrettin Akdeni̇z, Hasan Irmak, Fahri Bayiroğlu, İlyas Tuncer Jan 1998

Effect Of Estrogen On Fibrinogen Clotting Time In Rabbits, Muhterem Ercan, Eşref Yeği̇n, Hayrettin Akdeni̇z, Hasan Irmak, Fahri Bayiroğlu, İlyas Tuncer

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to examine the effect of estrogen on fibrinogen clotting time in rabbit model experimentally. The study was performed on 14 white New Zealand race female prepubertary rabbits at two months old weighing meanly 1.4±0.3 kg. Blood samples was taken from ear veins of the rabbits and first fibrinogen clotting time levels were measured to obtain control values. Next day, female sex hormone preparate estradiol valerinate at a dose of 0.3 mg/kg were injected to the rabbits IM. In their examinations made on 10 th day of injection, they were evaluated as in oestrus and …

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Peri And Postparturient Concentrations Of Lipid Lipoprotein Insulin And Glucose In Normal Dairy Cows, Abdullah Başoğlu, Mutlu Sevi̇nç, Mahmut Ok, Mursel Gökçen Jan 1998

Peri And Postparturient Concentrations Of Lipid Lipoprotein Insulin And Glucose In Normal Dairy Cows, Abdullah Başoğlu, Mutlu Sevi̇nç, Mahmut Ok, Mursel Gökçen

Turkish Journal of Veterinary & Animal Sciences

In order to provide uniqe insight into the metabolic disturbences seen after calving cholesterol, triglycerid, high density lipoprotein, low density lipoprotein, very low density lipoprotein, glucose and insulin levels in serum were studied before calving (group I), in aerly (group II) and late (group III) lactation in 24 normal cows. Serum lipoproteins were separeted into various density classes by repeated ultracentrifugation. The results indicate that there was a rise in glucose, tryglycerid and very low density lipoprotein levels before calving, and in choles-terol and high density lipoprotein levels late lactation, and the dairy cows were inclined fatty liver because of …

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Effects Of Different Concentrations Of Monensin On The Contractilitychanges Of Guinea-Pig Papillary Muscle, İsmail Meral Jan 1998

Effects Of Different Concentrations Of Monensin On The Contractilitychanges Of Guinea-Pig Papillary Muscle, İsmail Meral

Turkish Journal of Veterinary & Animal Sciences

Effects of different concentrations of monensin on contraction amplitude (CA) which is the contraction force (CF), initial contraction velocity (ICV), average contraction velocity (ACV) and initial relaxation velocity (IRV) of guinea-pig papillary muscle were studied by using male guinea-pigs. Hearts were removed and papillary muscles were isolated from the right ventricles. The muscles were then attached to a capacitance transducer, electrically connected to a Beckman recorder and the isometric contractions of guinea-pig papillary muscles were recorded. The five hours of measurement in this experiment were divided into five periods (T0 was equilibration, T1, T2, T3 and T4 were respectively one, …

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Effects Of Selenium And Vitamin E Supplementation On Concentrations Ofplasma Thyroid Hormones In Lambs, Mustafa Naziroğlu, Mehmet Çay, Veysel Tahan, Ramazan Bal, Namık Deli̇baş Jan 1998

Effects Of Selenium And Vitamin E Supplementation On Concentrations Ofplasma Thyroid Hormones In Lambs, Mustafa Naziroğlu, Mehmet Çay, Veysel Tahan, Ramazan Bal, Namık Deli̇baş

Turkish Journal of Veterinary & Animal Sciences

An attempt was made to determine the effects of selenium and vitamin E supplementation on thyroid hormones in lambs. Sixteen Akkaraman lambs were used and divided equally into four groups. One group was used as a control. Second group was fed with selenium (sodium selenite, 0.3 mg kg -1 feed). Third group was fed with vitamin E (DL-a tocopheryl acetate, 250 mg -1 feed) and fourth group was fed with selenium (sodium selenite, 0.3 mg/ kg -1 feed) + vitamin E (DL-a tocopheryl acetate, 250 mg kg -1 feed) supplemented diet. Serum selenium, vitamin E and plasma thyroxine (T 4 …

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Renal Adenoma In A Dog, Ayhan Atasever, Oğuz Kul Jan 1998

Renal Adenoma In A Dog, Ayhan Atasever, Oğuz Kul

Turkish Journal of Veterinary & Animal Sciences

A case of adenoma on the right kidney was described in a 17 years old, German Shepherd male dog. Macroscopically, Sclerotic kidney had a mass which was 0.4x0.8 cm in size and gray-white in colour. Microscopically, lesions showed typical morphology of renal adenoma.

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The Effects Of Different Light Sources And Lighting Periods On Layers Production Traits,Feed Consumption And Egg Quality In Open Poultry Houses, Habib Efi̇l, Musa Sarica Jan 1998

The Effects Of Different Light Sources And Lighting Periods On Layers Production Traits,Feed Consumption And Egg Quality In Open Poultry Houses, Habib Efi̇l, Musa Sarica

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to compare the different light sources (Incandescent lamp, fluorescent and marcury vapor), lighting periods (16 and 17 hours) and methods (Continuous and intermittent) on protuction traits, feed consumption and egg qual-ity. In addition treatments were compared for net befeit. Localy bred hybrids G 92 xS 92 were used in this study. There were statistical differences among the treatments for the age at first egg, 50% production age and live weight at 50% pro-duction age and at 72 nd week (P

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Effects Of Hatching Egg Weight And Parental Age On The Hatchingweight And 6th Week Live Weight In Japanese Quail (Coturnix Coturnix Japonica), İskender Yildirim, Ramazan Yeti̇şi̇r Jan 1998

Effects Of Hatching Egg Weight And Parental Age On The Hatchingweight And 6th Week Live Weight In Japanese Quail (Coturnix Coturnix Japonica), İskender Yildirim, Ramazan Yeti̇şi̇r

Turkish Journal of Veterinary & Animal Sciences

This experiment was conducted to determine the effects of hatching egg weight and parental age on the hatching chick weight and sixth week of age live weight of Japanese Quail ( Coturnix coturnix japonica). The first experiment was carried out with a total of 450 quail chicks hatched from three different egg weights groups (A, 11.0-11.9 g; B, 12.0-12.9 g; C, 13.0-13.9 g). In the second experiment, a total of 200 quail chicks hatched from eggs of two different age groups (22 and 65 wks of age) were used. As a result of the first experiment, average chick weights at …

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Transferrin (Beta-Globulin)Polimorfism İn Angora Goat, C. Elmaci, S. Asal Jan 1998

Transferrin (Beta-Globulin)Polimorfism İn Angora Goat, C. Elmaci, S. Asal

Turkish Journal of Veterinary & Animal Sciences

LMACI Uludağ Üniversitesi, Ziraat Fakültesi, Zootekni Bölümü Bursa-TÜRKİYE Sevinç ASAL Ankara Üniversitesi, Ziraat Fakültesi, Zootekni Bölümü Ankara-TÜRKİYE Abstact:In this study transferrin polymorphism was investigated in Angora Goats. The seperation of transferrin types were carried out using teh horizontal starch-jel electrophoresis. the frequencies of transferrin alleles were determined 0.0801+-0.019,0.195+-0.018 and 0.004+-0.003 for TfA, TfB and TfC, respectively. Differences between expected number and observed number for transferrin genotypes were nonsignificant.

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The Studies On The Experiments Of Preventive Treatment With Sodiumbicarbonate Supplementation To Feeds In Sheep In Which Cases Of Ruminal Acidosis, Gürbüz Gökçe, Hüseyin Y. İmren Jan 1998

The Studies On The Experiments Of Preventive Treatment With Sodiumbicarbonate Supplementation To Feeds In Sheep In Which Cases Of Ruminal Acidosis, Gürbüz Gökçe, Hüseyin Y. İmren

Turkish Journal of Veterinary & Animal Sciences

This study was made to determine the degree of protection of sheep against ruminal acidosis after the addition of various concentrations of sodium bicarbonate (3%, 6%, 9%) to acidotic rations (crushed wheat). For this purpose four groups, each group consisting of three animals, were used. This grouping was established according to the rate of sodium bicarbonate (NaHCO 3 ) added to the crushed wheat. Crushed wheat-wheat strax mixture (Base ration, 90; 10, 40 gr/kg) was fed to animals once a day for up to 4 days. NaHCO 3 was added to base ration. Treatments were as follows: No treatment (control, …

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Determination Of Microbiological Quality Of Ice-Creambelong To Various Patisserie In Ankara, İrfan Erol, Özlem Küplülü, Belgin Siriken, T. Halûk Çeli̇k Jan 1998

Determination Of Microbiological Quality Of Ice-Creambelong To Various Patisserie In Ankara, İrfan Erol, Özlem Küplülü, Belgin Siriken, T. Halûk Çeli̇k

Turkish Journal of Veterinary & Animal Sciences

In this study, a total of 100 ice cream samples, collected from various patisserie in Ankara, 30 of them vanilla, 26 of them chocolate and 44 of them fruit ice cream samples, were analysed microbiologically. While coliform and E. coli counts were determined with MPN technique, in the isolation of the salmonella enrichment technique and in the isolation of the total viable count, lactobacilli, micrococci and staphylococci, coagulase positive staphylococci, enterobacteriaceae, enterococci, pseudomonas, yeast and molds, drop plating technique were used. According to analysis findings, it was determined that 63.2% to 73.1% of vanilla ice cream samples, 73.0% to 57.4% …

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The Accumulation Levels In Some Tissues And The Effect On Lipidfractions In Liver Of Dietary Aluminum In Broilers, Ayşen Zohouri, Süleyman K. Tekeli̇, Ahmet Mengi̇, Esma Tütem, Mehmet Hügül Jan 1998

The Accumulation Levels In Some Tissues And The Effect On Lipidfractions In Liver Of Dietary Aluminum In Broilers, Ayşen Zohouri, Süleyman K. Tekeli̇, Ahmet Mengi̇, Esma Tütem, Mehmet Hügül

Turkish Journal of Veterinary & Animal Sciences

In this study, the accumulation levels in serum, muscle and bone and the effect on lipid fractions in liver of dietary aluminum in broilers were examined. Day-old 30 broiler chicks were separated into two equal groups. Experimental group was fed with diet added 2 g/kg aluminum sulfate. Feed and water were given ad libitum. At the end of 40-day, the blood samples were taken from chickens and the sera were separated. In same day, all chickens were killed, and liver, bone and muscle samples were removed. Al determinations in serum, bone, muscle, feed and drinking water were done. Cholesterol, triglyceride …

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Effects Of The Supplementation Of Yeast, Molasses And Barley To Barleystraw Diets On The Intake, Digestibility And Ruminal Fermentation In Sheep, Ahmet G. Önol, Sakine Yalçin, Sulhattin Yaşar, Adnan Şehu Jan 1998

Effects Of The Supplementation Of Yeast, Molasses And Barley To Barleystraw Diets On The Intake, Digestibility And Ruminal Fermentation In Sheep, Ahmet G. Önol, Sakine Yalçin, Sulhattin Yaşar, Adnan Şehu

Turkish Journal of Veterinary & Animal Sciences

The effects of the supplementation of yeast, molasses and barley to barley straw diets on the dry matter intake, digestibility and ruminal fermentation in sheep were investigated. Ten male merino sheep were used in a changeover design trial of five 30-day periods. Baker's yeast (50 g/kg straw), molasses (100g/kg straw) and barley grain (100 g/kg straw) were given either separately or in combination as supplements to barley straw. Supplementation increased the total dry matter intake by 18.2-36.8 %. Supplements given alone or in combination had no effect on dry matter and organic matter digestibility of the diet. Crude protein digestibility …

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Prevalence Of Cryptosporidium Spp. Infection And Its Relation To Other Entericpathogens (Escherichia Coli K 99 And Rotavirus) In Cattle In Ankara, Turkey, Zisan Emre, B. Metin Alabay, Hatice Fi̇danci, Ali Düzgün, Harun Çerçi̇ Jan 1998

Prevalence Of Cryptosporidium Spp. Infection And Its Relation To Other Entericpathogens (Escherichia Coli K 99 And Rotavirus) In Cattle In Ankara, Turkey, Zisan Emre, B. Metin Alabay, Hatice Fi̇danci, Ali Düzgün, Harun Çerçi̇

Turkish Journal of Veterinary & Animal Sciences

Faecal samples of 172 diarrhoeic and 130 non-diarrhoeic cattle were examined for the presence of Cryptosporidium oocysts. The prevalence of infection in diarrhoeic and non-diarrhoeic cattle was 63.3% and 69.2%, respectively. The infection was prevalent in cattle over three years old, in both diarrhoeic and non-diarrhoeic animals. In both groups, oocyst sheeding level of (+) was the most common. Cryptosporidium-positive faecal specimens were examined for the presence of Escherichia coli K 99 and rotavirus. E. coli K 99 was isolated from the faeces of 35 (32.1%) diarrhoeic and 23 (25.5%) non-diarrhoeic animals. Rotavirus was not detected in any of the …

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Splenic Hemangiosarcoma With Abdominal Dissemination In A Dog, M. Yavuz Gülbahar, Tolga Güvenç, Ömer Beşalti Jan 1998

Splenic Hemangiosarcoma With Abdominal Dissemination In A Dog, M. Yavuz Gülbahar, Tolga Güvenç, Ömer Beşalti

Turkish Journal of Veterinary & Animal Sciences

A case of spontaneosly ruptured splenic hemangiosarcoma with abdominal dissemination in a 12-year-old male German shepherd dog is described. At necropsy, a ruptured tumor mass was seen in the ventral region of the visceral surface of the spleen, and disseminated tumor masses were seen throughout the peritoneal cavity. Histologically, in both the primary tumor mass and dis-seminated tumor masses, atypical endothelial cells lining vascular spaces as small clefts or as cavernous channels were observed. Some immunological properties of tumor cells were determined for endothelial cell markers (factor VII-related antigen=von Willebrand's factor [vWf] and CD31 antigen), mesenchymal tissue marker (vimentin) and …

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Prediction Of Dry Matter Intake And Live Weight Gain In Lambs By Somecharacteristics Of Roughages, Adnan Sehu, Sakine Yalçin, Ahmet G. Önol, Durali Koçak Jan 1998

Prediction Of Dry Matter Intake And Live Weight Gain In Lambs By Somecharacteristics Of Roughages, Adnan Sehu, Sakine Yalçin, Ahmet G. Önol, Durali Koçak

Turkish Journal of Veterinary & Animal Sciences

This study was carried out to evaluate the regression equations for predicting the dry matter intake and digestible dry matter intake of roughages and live weight gain from roughages in lambs. For this purpose, rumen degradability characteristics of some roughages according to the equation of p=a+b(1-e -ct ), rumen dry matter degradability in different periods of time, ADF-NDF contents and digestibility of dry matter were used as independent characteristics. Roughages consisted of straws of wheat, rice, barley, oat, chickpea, vetch and lentil and oat hay. The roughage intake and growth rate were predicted in separate 2 periods by using totally …

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Estimates Of Genetic And Phenotypic Parameters For Birth Weight In Brown And Simmentalcalves Raised At Altindere State Farm, Ali Kaygisiz Jan 1998

Estimates Of Genetic And Phenotypic Parameters For Birth Weight In Brown And Simmentalcalves Raised At Altindere State Farm, Ali Kaygisiz

Turkish Journal of Veterinary & Animal Sciences

The purpose of this study is to estimate genetic and phenotypic parameters for birth weight in Brown and Simmental calves raised at Altindere State Farm in Van. The least squares means of birth weight for Brown and Simmental calves were 40.13±0.41 and 40.04±0.27 kg, respectively. The effect of year and sex on birth weight were highly significant (P

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The Natural And Industrial Fluorosis In The Middle Anatolia Andits Effects On Animal Health, Ulvi Reha Fi̇danci, Berrin Salmanoğlu, Saban Maraşli, Nalan Maraşli Jan 1998

The Natural And Industrial Fluorosis In The Middle Anatolia Andits Effects On Animal Health, Ulvi Reha Fi̇danci, Berrin Salmanoğlu, Saban Maraşli, Nalan Maraşli

Turkish Journal of Veterinary & Animal Sciences

The aim of this investigation was to investigate the distribution and the degree of the natural fluorosis in the rich with fluoride reserves areas of the Middle Anatolia and the industrial fluorosis in area of the various factory in the same areas and its effects on animal health. The urine, water, plant and soil samples were collected from the area rich with fluoride reserves and the area of the various facto-ry in the Middle Anatolia. Fluoride ion concentrations in the water, urine, soil and plant samples were detected potentiometrically using an ion selective electrode. Fluoride contents of the water, soil …

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Effects Of Maturation And Fertilization Times On Pronuclear Development Of Bovine Oocytesfertilized In Vitro, Sema Bi̇rler, Serhat Pabuççuoğlu, Serhat Alkan, Mithat Evecen, İ. Kamuran İleri̇ Jan 1998

Effects Of Maturation And Fertilization Times On Pronuclear Development Of Bovine Oocytesfertilized In Vitro, Sema Bi̇rler, Serhat Pabuççuoğlu, Serhat Alkan, Mithat Evecen, İ. Kamuran İleri̇

Turkish Journal of Veterinary & Animal Sciences

Primer oocytes (n=520) collected from ovaries of slaughtered cows were divided into 3 groups, and matured at 39ºC with 95-100% humidity and under a gas mixture of 5% O 2 , 5% CO 2 and 90% N 2 for 22, 24 and 26 hours. Modified Parker's Medium (MPM) supplemented with FSH and 20% ECS was used as maturation medium. At the end of these periods, oocytes (22 h.=122, 24 h.=143 and 26 h.=255) were taken into Tyrode-lactate medium supplemented with BSA, heparin and PHE, and frozen-thawed bull semen was add after swim-up procedure (10µ[email protected] spermatozoa/30-35 oocytes). Oocytes matured in 3 …

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The Effect Of Common Vetch Seed ( Vicia Sativa L.) Added To The Quail Rations On Growth,Carcass Yield And Some Blood Parameters, Sakine Yalçin, Adnan Şehu, İsmail Kaya Jan 1998

The Effect Of Common Vetch Seed ( Vicia Sativa L.) Added To The Quail Rations On Growth,Carcass Yield And Some Blood Parameters, Sakine Yalçin, Adnan Şehu, İsmail Kaya

Turkish Journal of Veterinary & Animal Sciences

This study was carried out to determine the effects of rations containing 5, 10 and 15 % common vetch ( Vicia sativa L.) on live weight gain, feed consumption, feed efficiency, carcass yield and total protein and lipid values of blood serum of quails. A total of 300 daily Japanese quail chicks ( Coturnix coturnix japonica) were used in this experiment. They were divided into one control group and three treatment groups each containing 75 quail chicks. The experimental period lasted five weeks. At the end of the study live weights of 2. and 3. groups fed the rations containing …

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Effects Of Praziquantel And Albendazole On Coenurus Cerebralisinexperimentally Infected Lambs, Gülay Biyikoğlu, Ahmet Doğanay Jan 1998

Effects Of Praziquantel And Albendazole On Coenurus Cerebralisinexperimentally Infected Lambs, Gülay Biyikoğlu, Ahmet Doğanay

Turkish Journal of Veterinary & Animal Sciences

In this study, effects of praziquantel and albendazole on Coenurus cerabralis were investigated. For this purpose, 5 dogs aged 2.5-3 months and 21 akkaraman lambs aged 3-4 months were used. Three dogs were infected with Coenurus cerebralis protoscoleces, then the eggs collected from their feces were given to the lambs. Approximately 5500 eggs were given to each lamb. The lambs were divided into three groups consisting of 7 lambs each. The drug administration started at the first day of the occurrence of the semptoms of coenurosis. Praziquantel a dose of 25 mg/kg for 3 days and albendazole a dose of …

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