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2008

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Articles 3901 - 3930 of 3985

Full-Text Articles in Life Sciences

Influence Of Additives And Fermentation Periods On Silage Characteristics, Chemical Composition, And In Situ Digestion Kinetics Of Jambo Silage And Its Fodder In Nili Buffalo Bulls, M. Aasif Shahzad, Muhammad Sarwar, Mahr-Un Nisa, N. A. Tauqir Jan 2008

Influence Of Additives And Fermentation Periods On Silage Characteristics, Chemical Composition, And In Situ Digestion Kinetics Of Jambo Silage And Its Fodder In Nili Buffalo Bulls, M. Aasif Shahzad, Muhammad Sarwar, Mahr-Un Nisa, N. A. Tauqir

Turkish Journal of Veterinary & Animal Sciences

Jambo grass (Sorghum bicolour x Sorghum sudanefe) harvested 50 days after sowing was ensiled in laboratory silos using 2 additives, cane molasses and ground corn grains, each at the rate of 2%, 4%, and 6% levels for 30, 35, and 40 days at room temperature (28 °C). Data regarding incubation days were pooled. The pH and lactic acid concentration in jambo grass silage were not affected by the additive type, level, or fermentation period. Dry matter (DM) content of jambo silage was significantly (P < 0.05) affected by additive type; however, additive levels and fermentation periods did not affect its DM contents. Crude protein content of jambo grass was not affected by ensiling time, additive type, or level. The true protein contents of jambo grass silage were significantly (P < 0.05) higher with molasses than with ground corn. Neutral detergent fiber (NDF) and hemicellulose content of jambo grass were significantly (P < 0.05) affected by additives and their levels, but fermentation periods did not influence the NDF contents of jambo grass silage. Cellulose, acid detergent fiber, and acid detergent lignin contents of jambo silage were not affected by additive type, level, or fermentation period. Therefore, jambo grass ensiled with 2% molasses for 30 days was selected for in situ digestion kinetics in bulls. Dry matter and NDF degradabilities of jambo grass were significantly higher than those of its silage at 48 h of ruminal incubation. Ruminal lag time, and rate and extent of DM and NDF degradation were similar for jambo grass and its silage. The results of this study implied that jambo grass ensiled with 2% molasses for 30 days has similar nutritive value to that of its forage in bulls.

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The Effects Of A Nutritionally Unbalanced Diet On Some Blood And Postpartum Fertility Parameters In Dairy Cows, Erol Alaçam, Şaki̇r Doğan Tuncer, M. Rifat Salmanoğlu, Seher Küçükersan, Kemal Küçükersan, Abdurrahman Özlüer Jan 2008

The Effects Of A Nutritionally Unbalanced Diet On Some Blood And Postpartum Fertility Parameters In Dairy Cows, Erol Alaçam, Şaki̇r Doğan Tuncer, M. Rifat Salmanoğlu, Seher Küçükersan, Kemal Küçükersan, Abdurrahman Özlüer

Turkish Journal of Veterinary & Animal Sciences

This study was carried out to determine the effects of mineral imbalances and negative energy balance on reproductive functions during the early and later stages of the postpartum period in dairy cows. The study included 100 randomly selected multiparous Holstein cows aged between 2 and 8 years (mean weight: 650 kg). The animals´ diets were not manipulated and they were fed the rations used by the study farm. Blood samples were taken on postpartum days 0, 20, 24, 30, 31, 38, 45, 60, and 90. Cows with calving and/or puerperium problems were recorded. Analyses were made for non-esterified fatty acids, …

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Genetic Heterogeneity And Antibiotic Susceptibility Of Vibrio Alginolyticus Strains Isolated From Horse-Mackerel (Trachurus Trachurus L., 1758), Selmi̇n Özer, Gönül Aslan, Seda Tezcan, Pinar Sevi̇m Bulduklu, Mehmet Sami̇ Seri̇n, Gürol Emekdaş Jan 2008

Genetic Heterogeneity And Antibiotic Susceptibility Of Vibrio Alginolyticus Strains Isolated From Horse-Mackerel (Trachurus Trachurus L., 1758), Selmi̇n Özer, Gönül Aslan, Seda Tezcan, Pinar Sevi̇m Bulduklu, Mehmet Sami̇ Seri̇n, Gürol Emekdaş

Turkish Journal of Veterinary & Animal Sciences

This study was performed to investigate the presence of halophylic Vibrio spp. in horse-mackerel (Trachurus trachurus L., 1758). In total, 80 fish samples were collected from fish markets and supermarkets between 04.04.2006 and 16.05.2006 in the city of Mersin. All fish samples were microbiologically tested for halophylic Vibrio spp. Nine (11.25%) Vibrio spp. strains were isolated and identified as V. alginolyticus. Molecular epidemiological discrimination and antimicrobial susceptibility patterns of V. alginolyticus strains were also analysed by arbitrarily primed polymerase chain reaction (AP-PCR) and Kirby-Bauer disc diffusion, respectively. Genotypic heterogeneity of these 9 isolates discriminated by AP-PCR determined that while only …

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Circadian Variations Of Thyroid Hormone Levels Of Nonpregnant Uniparous Fat-Tailed Iranian Ewes In Summer, Saeed Nazifi, Mahdi Saeb, Mahdi Hasankhani, Maryam Ansari-Lari, Narjes Ghafari, Fatemeh Hasanshahi Jan 2008

Circadian Variations Of Thyroid Hormone Levels Of Nonpregnant Uniparous Fat-Tailed Iranian Ewes In Summer, Saeed Nazifi, Mahdi Saeb, Mahdi Hasankhani, Maryam Ansari-Lari, Narjes Ghafari, Fatemeh Hasanshahi

Turkish Journal of Veterinary & Animal Sciences

Circadian variations in serum triiodothyronine (T_3), thyroxine (T_4), free triiodothyronine (fT_3), and free thyroxine (fT_4) levels were investigated in Iranian ewes. For that purpose, blood samples were collected from the jugular veins of 15 adult clinically healthy Iranian nonpregnant uniparous ewes every 6 h (0600, 1200, 1800, and 0000) during 6 days in summer with a mean ambient temperature of 40 °C. Serum T_3, T_4, fT_3, and fT_4 were measured by radioimmunoassay. There were statistically significant differences in thyroid hormone concentrations (T_3, T_4, fT_3, and fT_4) at different hours of the day. The results revealed that serum T_3, T_4, fT_3, …

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Seminoma And Cholangiocarcinoma In An 18-Year-Old Male Camel, Serap Bi̇ri̇nci̇oğlu, Hamdi̇ Avci, Ahmet Aydoğan Jan 2008

Seminoma And Cholangiocarcinoma In An 18-Year-Old Male Camel, Serap Bi̇ri̇nci̇oğlu, Hamdi̇ Avci, Ahmet Aydoğan

Turkish Journal of Veterinary & Animal Sciences

Herein, diffuse-type seminoma and intrahepatic cholangiocarcinoma in an 18-year-old male camel are described. The seminoma was located on the right testis (11 x 8.5 x 4.5 cm) and the cut surface of the tumor had a lobulated appearance. The tumor cells disseminated diffusely in the tumoral stroma with hemorrhages, and multiple necrotic foci were seen with microscopic examination. Additionally, the liver was enlarged, firm, and grayish-white; multiple lesions were observed both on the serosal surface and in the cut surface of the liver. Microscopically, the intrahepatic cholangiocarcinoma was composed of gland-like structures and/or solitary islands of neoplastic cells in the …

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The Effects Of Feeding Pollen Cake Containing Royal Jelly On Bombus Terrestris L. (Hymenoptera: Apidae) Colony Development, Fehmi̇ Gürel, Ayhan Gösteri̇t Jan 2008

The Effects Of Feeding Pollen Cake Containing Royal Jelly On Bombus Terrestris L. (Hymenoptera: Apidae) Colony Development, Fehmi̇ Gürel, Ayhan Gösteri̇t

Turkish Journal of Veterinary & Animal Sciences

This study was performed to determine the effects of feeding pollen cake containing honeybee royal jelly on Bombus terrestris colony development. In total, 125 bumblebee queens, 68 of which were fed pollen cake containing 10% royal jelly and 57 of which were fed normal pollen cake, were used. We found that 84% of the queens fed pollen cake containing royal jelly and 82% of those fed normal pollen cake laid eggs; 56% of the queens fed normal pollen cake established colonies, whereas queens fed pollen cake containing royal jelly did not establish any colonies and their larvae died. The results …

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The Effects Of Dietary Inclusion Of Hydrated Aluminosilicate On Performance And Biochemical Parameters Of Broiler Chickens, Dejan Prvulovic, Danijela Kojic, Gordana Grubor-Lajsic, Slavica Kosarcic Jan 2008

The Effects Of Dietary Inclusion Of Hydrated Aluminosilicate On Performance And Biochemical Parameters Of Broiler Chickens, Dejan Prvulovic, Danijela Kojic, Gordana Grubor-Lajsic, Slavica Kosarcic

Turkish Journal of Veterinary & Animal Sciences

This study investigated the effects of dietary supplementation with hydrated aluminosilicate (antitoxic nutrient-ATN), based on zeolitic ore (of > 90% clinoptilolite), bentonite (of > 83% montmorillonite), and small amounts of activated charcoal, on performance, hematological, serum, and liver biochemical parameters, as well as organ weights and meat quality in broiler chickens. The study included 300 1-day-old broilers of both sexes, which were assigned at random to 2 groups based on treatment: no dietary supplementation (control) and supplementation with 5 g/kg of ATN (ATN group). Dietary supplementation with 5 g/kg of ATN in broiler diets significantly increased weight gain only during the 1{st} …

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Clostridium Perfringens Type D Enterotoxaemia In The Chinkara Deer (Gazella Bennettii), Ahrar Khan, Imtiaz Ali, Iftikhar Hussain, Nazir Ahmad Jan 2008

Clostridium Perfringens Type D Enterotoxaemia In The Chinkara Deer (Gazella Bennettii), Ahrar Khan, Imtiaz Ali, Iftikhar Hussain, Nazir Ahmad

Turkish Journal of Veterinary & Animal Sciences

During an enterotoxaemia outbreak, 9 out of 11 (82%) Chinkara deer (Gazella bennettii) died; 5 animals died of peracute disease, whereas acute death was observed in 4 animals. The case fatality rate was 100%. Clinical signs, including high temperature, depression, anorexia, abdominal pain, greenish watery diarrhoea, and respiratory distress, were recorded in the affected deer. Post-mortem examinations of the affected animals revealed muscular and serosal haemorrhages, hydroperitoneum, hydrothorax, and hydropericardium. Severe haemorrhages were also observed in the small intestine, colon, and kidneys. Histopathologically, haemorrhagic enterocolitis, pulmonary oedema, accumulation of proteinaceous fluid in alveoli, perivascular oedema, and interstitial and intertubular haemorrhages …

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Anticoagulant Rodenticide Intoxication In Animals – A Review, Ivan Valchev, Rumen Binev, Veska Yordanova, Yordan Nikolov Jan 2008

Anticoagulant Rodenticide Intoxication In Animals – A Review, Ivan Valchev, Rumen Binev, Veska Yordanova, Yordan Nikolov

Turkish Journal of Veterinary & Animal Sciences

The newest measures for the control of harmful rodent populations are from the anticoagulant rodenticide group, which are divided into 2 subgroups: first and second generations, and indandione derivatives. Non-target organisms are potentially at risk of direct consumption of baits (primary hazard) and of eating poisoned rodents (secondary hazard). Anticoagulant rodenticides inhibit the enzyme vitamin K-dependent carboxylase and thus impair the reactivation of vitamin K1, indirectly affecting physiological blood coagulation. The diagnosis is made on the basis of clinical signs (massive hemorrhages), laboratory findings, and especially the changes in coagulation markers (APTT, PT, TT, PCT, ACT, FDPs, and PIVKA). The …

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The Effect Of Feed Supplemented With Different Sodium Bentonite Treatments On Broiler Performance, Talat Naseer Pasha, Amir Mahmood, Farina Malik Khattak, Makhdoom Abdul Jabbar, Allah Dita Khan Jan 2008

The Effect Of Feed Supplemented With Different Sodium Bentonite Treatments On Broiler Performance, Talat Naseer Pasha, Amir Mahmood, Farina Malik Khattak, Makhdoom Abdul Jabbar, Allah Dita Khan

Turkish Journal of Veterinary & Animal Sciences

The present study was conducted to determine the effect of rations containing different sodium bentonite treatments on broiler performance. The study included 280 broiler chicks (1-day-old) that were randomly allocated to 7 experimental groups designated as follows: A (control); B and C (0.5% and 1.0% sodium bentonite, respectively); D and E (0.5% and 1.0% sodium bentonite + 0.5% and 1.0% gentian violet, respectively); F and G (0.5% and 1.0% sodium bentonite + 0.5% and 1.0% acetic acid, respectively). The experimental diets were given to the broilers for 6 weeks. At the end of the experiment (day 42), weight gain, feed …

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Genetic Parameters Of Residual Energy Intake And Its Correlations With Other Traits In Holstein Dairy Cattle, Pouya Zamani, Seied Reza Miraei Ashtiani, Hosein Mohammadi Jan 2008

Genetic Parameters Of Residual Energy Intake And Its Correlations With Other Traits In Holstein Dairy Cattle, Pouya Zamani, Seied Reza Miraei Ashtiani, Hosein Mohammadi

Turkish Journal of Veterinary & Animal Sciences

Residual energy intake (REI) or residual feed intake (RFI), defined as the difference between actual energy intake, is predicted on the basis of requirements for maintenance, milk production, and body weight change of an animal. Genetic variation of REI and its relationships with dry matter intake, milk yield, fat corrected milk yield and milk fat, and protein yields was investigated using 3503 monthly records collected from 906 Holstein lactating cows. Variance components were estimated using univariate and multivariate animal models with the derivative-free approach of restricted maximum likelihood algorithm, fitting animal models with fixed effects of herd-year-season, parity number and …

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The Effects Of Gamma Irradiation On The Quality Of Ready-To-Cook Meatballs, Ayşe Karadağ, Gürbüz Güneş Jan 2008

The Effects Of Gamma Irradiation On The Quality Of Ready-To-Cook Meatballs, Ayşe Karadağ, Gürbüz Güneş

Turkish Journal of Veterinary & Animal Sciences

The effects of gamma irradiation on microbial quality, lipid oxidation, and sensory characteristics of meatballs were studied, and these effects were compared with the effects on ground beef. Meat samples were irradiated at 0, 3, 6, and 9 kGy, then stored at 4 ± 1 ºC for 14 days. Irradiation resulted in greater microbial inactivation, lower lipid oxidation, and less adverse effects on sensory characteristics in meatballs compared to ground beef. Irradiation of meatballs at 3 kGy resulted in about a 4-log reduction in total microbial count without significantly affecting the quality of the product during the first 3 days …

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Associations Between Ghr And Igf-1 Gene Polymorphisms, And Reproductive Traits In Wenchang Chickens, Hui Fang Li, Wen Qi Zhu, Kuan Wei Chen, Xu Wu, Qing Ping Tang, Yu Shi Gao Jan 2008

Associations Between Ghr And Igf-1 Gene Polymorphisms, And Reproductive Traits In Wenchang Chickens, Hui Fang Li, Wen Qi Zhu, Kuan Wei Chen, Xu Wu, Qing Ping Tang, Yu Shi Gao

Turkish Journal of Veterinary & Animal Sciences

Alleles of physiological candidate genes for reproductive traits, insulin-like growth factor-1 (IGF-1), and growth hormone receptor (GHR) were assessed to determine their associations with total egg production (NE), average days of continual egg-laying (ADCE), and number of double yolk eggs (DYE) in Wenchang chickens (Chinese indigenous breed). PCR-RFLP was used for genotype identification. The frequency of restriction enzyme C1/C2 alleles in the population was 0.53 (C1) and 0.47 (C2) for IGF-1. For GHR-intron 2 it was 0.06 and 0.94 for (A1) and (A2), respectively, while for GHR-intron 5 it was 0.20 (B1) and 0.80 (B2). Four significant associations were found …

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Effects Of Age, Sex, Feather Colour, Body Measurements, And Body Weight On Down And Feather Yield In Native Turkish Geese, Mustafa Saatci Jan 2008

Effects Of Age, Sex, Feather Colour, Body Measurements, And Body Weight On Down And Feather Yield In Native Turkish Geese, Mustafa Saatci

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to calculate the feather and down production by native Turkish geese and to investigate the effects on these traits. In total 145 native Turkish geese were used in the experiment. The birds were divided into 4 groups according to their feather colour at 10 and 12 weeks of ages. They were individually weighed and measured with the help of wing tags. Geese at 10 weeks had heavier feathers than those at 12 weeks, while geese at 12 weeks produced more down (P < 0.01). As detected in down weight, the older group has a greater amount of total feathers than the younger group (P < 0.001). Male geese produced significantly heavier feathers and down than females (P < 0.05). While black geese produced the heaviest feathers, yellow geese produced the heaviest down (P < 0.05). White geese generated the lightest weights of the products. The strongest correlation was found between total feather yield and chest girth (0.75). Reasonable correlations were detected between liveweight and other traits (0.36-0.62). This is not a widely studied subject in Turkey; therefore, the data obtained can be used for the identification of native Turkish geese.

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Investigation Of Anti-Toxoplasma Gondii And Anti-Leishmania Infantum Antibodies Among Sivas Kangal Dogs, Selçuk Kiliç, Cahi̇t Babür, Ayşegül Taylan Özkan, Nuri̇ Mamak Jan 2008

Investigation Of Anti-Toxoplasma Gondii And Anti-Leishmania Infantum Antibodies Among Sivas Kangal Dogs, Selçuk Kiliç, Cahi̇t Babür, Ayşegül Taylan Özkan, Nuri̇ Mamak

Turkish Journal of Veterinary & Animal Sciences

The present study was carried out to determine the seroprevalence of toxoplasmosis and leishmaniosis among Kangal dogs on breeding farms in Sivas, Turkey. Serum samples from 50 Kangal dogs without clinical symptoms of disease were tested for anti-Toxoplasma gondii antibodies with the Sabin Feldman Dye Test (SFDT) and for anti-Leishmania antibodies with the Indirect Fluorescent Antibody Test (IFAT). Forty-six out of the 50 dogs were seropositive for Toxoplasma gondii, with titers ranging from 1:16 to 1:1024. Only 1 of the 50 dogs was seropositive for leishmaniosis (titer: 1:128) and 5 had anti-Leishmania antibodies with a titer of 1:64, which was …

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Immuno-Histopathologic Lesions In Organs Other Than The Thymus And Bone Marrow During The Course Of Experimentally-Induced Chicken Infectious Anaemia (Cia) Disease, Aydin Gürel, Burak Kuşçu Jan 2008

Immuno-Histopathologic Lesions In Organs Other Than The Thymus And Bone Marrow During The Course Of Experimentally-Induced Chicken Infectious Anaemia (Cia) Disease, Aydin Gürel, Burak Kuşçu

Turkish Journal of Veterinary & Animal Sciences

Chicken Infectious Anemia (CIA) is present in various regions of the world in which poultry husbandry is common and birds of any age are susceptible. CIA is a viral infection characterized by aplastic anemia and is accompanied by atrophy of the thymus and bone marrow. This condition was first diagnosed in 1979 and since then a large number of investigations have been undertaken in order to characterize and further understand the pathology of this infection. Most of these studies emphasized either clinical findings or physiological transformation of the thymus and bone marrow. There are a limited number of studies that …

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The Effects Of Seminal Plasma, Skim Milk, And Tyrodes Solutions On Survival Of Stallion Sperm Stored At 4 °C, Ergun Akçay Jan 2008

The Effects Of Seminal Plasma, Skim Milk, And Tyrodes Solutions On Survival Of Stallion Sperm Stored At 4 °C, Ergun Akçay

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to evaluate the effects of skim milk, skim milk extender supplemented with modified Tyrode´s medium, and seminal plasma (obtained from the sperm-rich fraction) on stallion sperm survival after 24 h cooled storage at 4 °C. Ejaculates from 3 Finnhorse stallions were used in this study. Ejaculates were collected by an automated phantom (Equidame) which separates fractions of semen into 5 cups. Only the second cup (sperm-rich fraction) was used to obtain spermatozoa and seminal plasma for the experiment. Semen was diluted with the stallion´s own second cup seminal plasma and the extenders to a final concentration …

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Iatrogenic Hyperlipidemia Associated With Lipid-Laden Aqueous Humor In A Cat Following Administration Of Megestrol Acetate, Masoud Selk Ghaffari Jan 2008

Iatrogenic Hyperlipidemia Associated With Lipid-Laden Aqueous Humor In A Cat Following Administration Of Megestrol Acetate, Masoud Selk Ghaffari

Turkish Journal of Veterinary & Animal Sciences

A 2-year-old male cat presented with sudden onset of binocular blindness in both eyes. The appearance of eyes seemed to change to cloudy white. Evaluation of intraocular components of the anterior segment was completely impossible due to the presence of homogeneous discoloration of the affected eyes. Careful history taking revealed that the cat had received megestrol acetate prescribed by the referring veterinarian for the treatment of urine spraying for 10 months. Laboratory findings revealed hypertriglyceridemia and hypercholesterolemia. According to the history of drug therapy, ocular signs, and laboratory findings, a diagnosis of drug induced lipemia and subsequent lipid-laden aqueous humor …

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Cryosurgical Treatment Of Anal Sac Fistulae In Dogs, Mehmet Sağlam, Ümi̇t Kaya Jan 2008

Cryosurgical Treatment Of Anal Sac Fistulae In Dogs, Mehmet Sağlam, Ümi̇t Kaya

Turkish Journal of Veterinary & Animal Sciences

Seven dogs of different breed, age, and sex that were diagnosed with anal sac fistulae upon clinical examination constituted the study material. Sedation for the procedure was maintained by means of xylazine hydrochloride administered intramuscularly. The patients were placed in the lateral recumbency position for the insertion into the fistulae of an appropriate probe, selected according to the lesion. Rapid cooling and spontaneous thawing were performed. This procedure was performed twice consecutively. The cooling temperature was adjusted to between -30 and -50 °C. The lesion healed completely between weeks 3 and 6 following the demarcation of necrotic tissue and growth …

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Incidence Of Endemic Diseases In Dairy Herds In Burdur, Konya, And Kırklareli Provinces In Turkey, Cengi̇z Yalçin, Savaş Sariözkan, Ahmet Şener Yildiz, Ayteki̇n Günlü Jan 2008

Incidence Of Endemic Diseases In Dairy Herds In Burdur, Konya, And Kırklareli Provinces In Turkey, Cengi̇z Yalçin, Savaş Sariözkan, Ahmet Şener Yildiz, Ayteki̇n Günlü

Turkish Journal of Veterinary & Animal Sciences

A prospective longitudinal observation study was carried out with 150 randomly selected dairy herds from among 1684 Turkish Dairy Breeding Association (TDBA) herds in Burdur, Konya, and Kırklareli provinces. The herds were stratified as small scale (less than 11 milking cows) and medium-large scale (more than 10 milking cows). The survey was conducted between October 2003 and September 2004, and each herd was visited at least once per month. As the weighted average of 3 provinces, the most frequent events were fertility disorders (30.2%) and udder diseases (28.3%), followed by puerperal disorders (18.3%) and locomotor system disorders (10.0%). There was, …

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Immunomodulatory And Protective Effects Of Sugar Cane Juice In Chickens Against Eimeria Infection, Masood Akhtar, M. Abdul Hafeez, Faqir Muhammad, Ahsan Ul Haq, M. Irfan Anwar Jan 2008

Immunomodulatory And Protective Effects Of Sugar Cane Juice In Chickens Against Eimeria Infection, Masood Akhtar, M. Abdul Hafeez, Faqir Muhammad, Ahsan Ul Haq, M. Irfan Anwar

Turkish Journal of Veterinary & Animal Sciences

Present paper reports the effects of sugar cane juice (SCJ) on immune responses and its protection against Eimeria (mixed species) infections in broiler chickens. Experiment 1 was conducted to test the dose efficacy of SCJ and its effects on chickens against coccidiosis. Maximum weight gain per day was recorded in chickens given SCJ @ 400 mg/kg body weight. Significantly (P < 0.01) low mortality and increased body weight gain per day were recorded in chickens administered SCJ orally and challenged with mixed species of genus Eimeria. Furthermore, mild hemorrhages, lower lesion scores (+1), and significantly lower number of oocysts shed in faeces were recorded in immunized chickens compared to control. Experiment 2 was carried out to evaluate the immunomodulatory effects of SCJ on cellular and humoral responses. Highest antibody titres (1:1024-1:16; GMT 367.28) were recorded in chickens administered SCJ @ 400 mg/kg body weight in comparison with control (1:16-1:2; GMT 2.82). To demonstrate the cell mediated immunity (CMI), amplitude of toe-web swelling 72 h post avian tuberculin injection was recorded in the experimental and control groups. Maximum swelling (8.13 ± 0.21 mm) was recorded in the experimental group as compared to control (1.04 ± 0.10); indicating higher cell mediated immune response. From these results it was concluded that SCJ elicit a significantly higher cellular and humoral responses compared to control, which may provide protection against Eimeria infections (mixed species) in chickens.

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Toxicity Of Heliotropium Dolosum, Heliotropium Circinatum, And Senecio Vernalis In Parental Quail And Their Progeny, With Residue Evaluation Of Eggs, Yesari̇ Eröksüz, Ali̇ Osman Çeri̇başi, Aydin Çevi̇k, Hati̇ce Eröksüz, Fatma Tosun, Uğur Tamer Jan 2008

Toxicity Of Heliotropium Dolosum, Heliotropium Circinatum, And Senecio Vernalis In Parental Quail And Their Progeny, With Residue Evaluation Of Eggs, Yesari̇ Eröksüz, Ali̇ Osman Çeri̇başi, Aydin Çevi̇k, Hati̇ce Eröksüz, Fatma Tosun, Uğur Tamer

Turkish Journal of Veterinary & Animal Sciences

In all, 160 Japanese quail (80 male and 80 female) were divided into 4 groups (3 test groups and 1 control group). The test groups were fed a diet containing aerial parts (leaves, stems, and flowers) of Senecio vernalis (SV group), Heliotropium dolosum (HD group), or Heliotropium circinatum (HC group) at the level of 30% for 6 weeks, and the control group was fed 0% in order to evaluate parental and progenial toxicity, along with the transference of alkaloid residues to their eggs. The pyrrolizidine alkaloid content in the feed was 390 mg/kg in the HD group, 450 mg/kg in …

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Nutritional Evaluation Of Lean And Non-Lean Female High School Athletes Using Mypyramid, William Edward Mcsheffrey Jan 2008

Nutritional Evaluation Of Lean And Non-Lean Female High School Athletes Using Mypyramid, William Edward Mcsheffrey

Theses, Dissertations and Culminating Projects

MyPyramid was used to evaluate the nutritional status of twelve lean and fourteen non-lean high school female athletes. Lean athletes are those who participate in sports where weight control is considered important for performance. Weights of athletes participating in non-lean sports are less likely to influence performance. In this study, all the lean sport athletes participated in track, and the non-lean athletes competed in softball. Subjects included twenty-five middle-class Caucasians and one Hispanic from two northern New Jersey high schools. All subjects and their parents gave their consent to participate. Subjects needed to be in good health, between the ages …

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Analysis Of Leaf Development In Ampelopsis Cordata And Ampelopsis Arborea (Vitaceae), Benjamin Grant Doughan Jan 2008

Analysis Of Leaf Development In Ampelopsis Cordata And Ampelopsis Arborea (Vitaceae), Benjamin Grant Doughan

Dissertations and Theses @ UNI

The genus Ampelopsis is a member of the Vitaceae. Ampelopsis cordata Michx. and Ampelopsis arborea (L.) Koehne are the only two North American species of Ampelopsis. A recent molecular phylogenetic hypothesis placed them into two different clades (Soejima and Wen, 2006). This is correlated with mature leaf morphology, i.e. A. cordata has simple leaves, and A. arborea has compound leaves. My objective was to compare the two species leaf development from initiation to mature form to determine how and at what point their developmental trajectory differentiates and to establish a method to sufficiently track leaf development. Bpi-illumination light microscopy was …

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Total Body Water Estimations In Healthy Men And Women Using Bioimpedance Spectroscopy: A Deuterium Oxide Comparison, Jordan R. Moon, Sarah E. Tobkin, Michael D. Roberts, Vincent J. Dalbo, Chad M. Kerksick, Michael G. Bemben, Joel T. Cramer, Jeffrey R. Stout Jan 2008

Total Body Water Estimations In Healthy Men And Women Using Bioimpedance Spectroscopy: A Deuterium Oxide Comparison, Jordan R. Moon, Sarah E. Tobkin, Michael D. Roberts, Vincent J. Dalbo, Chad M. Kerksick, Michael G. Bemben, Joel T. Cramer, Jeffrey R. Stout

Department of Nutrition and Health Sciences: Faculty Publications

Background: Total body water (TBW) estimations have been used to estimate body composition, particularly fat-free mass, to aid in nutritional interventions, and to monitor hydration status. In the past, bioimpedance spectroscopy (BIS) devices have been used to estimate TBW. Previous investigations have examined the validity of the XiTRON 4000B (XiTRON Technologies) BIS device for estimating TBW. Recently, a new BIS device (Imp™ SFB7) has become available, claiming greater precision when estimating TBW. The Imp™ SFB7 (SFB7) is based on similar BIS principles, while offering increased portability and a greater range of frequencies when compared to older devices, such as the …

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Pre-Workout Consumption Of Celsius® Enhances The Benefits Of Chronic Exercise On Body Composition And Cardiorespiratory Fitness, Jeffrey R. Stout, Jordan R. Moon, Sarah E. Tobkin, Christopher M. Lockwood, Abbie E. Smith, Jennifer L. Graef, Kristina L. Kendall, Travis W. Beck, Joel T. Cramer Jan 2008

Pre-Workout Consumption Of Celsius® Enhances The Benefits Of Chronic Exercise On Body Composition And Cardiorespiratory Fitness, Jeffrey R. Stout, Jordan R. Moon, Sarah E. Tobkin, Christopher M. Lockwood, Abbie E. Smith, Jennifer L. Graef, Kristina L. Kendall, Travis W. Beck, Joel T. Cramer

Department of Nutrition and Health Sciences: Faculty Publications

The functional beverage Celsius®, has recently been shown, after acute and chronic (28 days) consumption, to increase resting metabolism and serum blood markers of lipolysis in healthy, college-aged men and women. The purpose of this study was to examine the combined effects of a 10-week exercise program while consuming Celsius® on body composition and cardiorespiratory fitness changes in sedentary men and women.

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Beta-Alanine Supplementation And High-Intensity Interval Training Augments Metabolic Adaptations And Endurance Performance In College-Aged Men, Abbie E. Smith, Ashley A. Walter, Kristina L. Kendall, Jennifer L. Graef, Christopher M. Lockwood, Jordan R. Moon, Travis W. Beck, Joel T. Cramer, Jeffery R. Stout Jan 2008

Beta-Alanine Supplementation And High-Intensity Interval Training Augments Metabolic Adaptations And Endurance Performance In College-Aged Men, Abbie E. Smith, Ashley A. Walter, Kristina L. Kendall, Jennifer L. Graef, Christopher M. Lockwood, Jordan R. Moon, Travis W. Beck, Joel T. Cramer, Jeffery R. Stout

Department of Nutrition and Health Sciences: Faculty Publications

A randomized, double-blind, placebo-controlled study was conducted to evaluate the effects β-alanine supplementation and high-intensity interval training (HIIT) on endurance performance.

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Fish Growth: Bertalanffy K Is Proportional To Reproductive Effort, Eric Charnov Jan 2008

Fish Growth: Bertalanffy K Is Proportional To Reproductive Effort, Eric Charnov

Biology Faculty & Staff Publications

No abstract provided.

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Improved Constrained Global Optimization For Estimating Molecular Structure From Atomic Distances, Terri Marie Grant Jan 2008

Improved Constrained Global Optimization For Estimating Molecular Structure From Atomic Distances, Terri Marie Grant

Mathematics & Statistics Theses & Dissertations

Determination of molecular structure is commonly posed as a nonlinear optimization problem. The objective functions rely on a vast amount of structural data. As a result, the objective functions are most often nonconvex, nonsmooth, and possess many local minima. Furthermore, introduction of additional structural data into the objective function creates barriers in finding the global minimum, causes additional computational issues associated with evaluating the function, and makes physical constraint enforcement intractable. To combat the computational problems associated with standard nonlinear optimization formulations, Williams et al. (2001) proposed an atom-based optimization, referred to as GNOMAD, which complements a simple interatomic distance …

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Subcellular Localization Of Human T-Cell Leukemia Virus Type 1 Tax Oncoprotein, Kimberly Anne Fryrear Jan 2008

Subcellular Localization Of Human T-Cell Leukemia Virus Type 1 Tax Oncoprotein, Kimberly Anne Fryrear

Theses and Dissertations in Biomedical Sciences

Human T-cell Leukemia Virus Type 1 (HTLV-1) is a transforming retrovirus that gives rise to Adult T-cell Leukemia (ATL) and a variety of other subneoplastic conditions such as HTLV-Associated Myelopathy/Tropical Spastic Paraperesis (HAM/TSP). In ATL, the transformation and immortalization of T-lymphocytes has been attributed to the expression and activity of a single HTLV-1 viral protein, namely the trans-activating protein Tax. Although the exact mechanism of Tax-mediated transformation is uncertain, current studies support a model in which Tax induces genomic instability in the host cell through interference with DNA repair mechanisms, dysregulation of cell cycle progression, transcriptional activation of cellular …

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