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Animal Sciences Commons™

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2010

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Articles 811 - 840 of 859

Full-Text Articles in Animal Sciences

Testing Fladry As A Nonlethal Management Tool For Wolves And Coyotes In Michigan, Sarah J. Davidson-Nelson, Thomas M. Gehring Jan 2010

Testing Fladry As A Nonlethal Management Tool For Wolves And Coyotes In Michigan, Sarah J. Davidson-Nelson, Thomas M. Gehring

Human–Wildlife Interactions

Several forms of nonlethal management exist, but fi eld testing is problematic, and few such techniques have been tested on free-ranging wolves (Canis lupus) or other predators. We tested fladry in the eastern Upper Peninsula of Michigan during the summers of 2004 and 2005 on treatment farms and control farms. Wolf visitation inside pastures, compared to those outside pastures, was less on fladry-protected farms (U = 45, n = 7, P = 0.004); whereas, we found no difference in wolf visitation inside and outside of pastures on control farms (U = 30, n = 7, P …

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Effects Of Waterfowl Hunting On Raccoon Movements, Shandra Nicole Frey, Michael R. Conover Jan 2010

Effects Of Waterfowl Hunting On Raccoon Movements, Shandra Nicole Frey, Michael R. Conover

Human–Wildlife Interactions

Nontarget wildlife may react to hunters with avoidance, ambivalence, or attraction, depending upon the frequency of contact and the consequences of past contacts. We studied raccoons (Procyon lotor) located within the Bear River Migratory Bird Refuge, Utah, before and during waterfowl hunting seasons to assess changes in the size of their distributions, locations, and travel distances. Raccoon distribution size did not change with the onset of hunting. Once hunting began, raccoons were located more frequently in areas with lower densities of hunters and less frequently in areas with higher densities of hunters. Raccoons also responded to the presence …

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Habitat Correlates Of Jaguar Kill-Sites Of Cattle In Northeastern Sonora, Mexico, Octavio C. Rosas-Rosas, Louis C. Bender, Raul Valdez Jan 2010

Habitat Correlates Of Jaguar Kill-Sites Of Cattle In Northeastern Sonora, Mexico, Octavio C. Rosas-Rosas, Louis C. Bender, Raul Valdez

Human–Wildlife Interactions

Predation on cattle by the endangered jaguar (Panthera onca) can be a serious ecological and economic conflict. We investigated habitat characteristics of kill sites of cattle in Sonora, Mexico, from 1999 to 2004 to see whether habitat management or cattle distribution could be used as effective nonlethal methods to limit predation. Kill-sites were positively associated with oak, semitropical thornscrub, and xeric thornscrub vegetation types, whereas they were negatively associated with upland mesquite. Sites of cattle kills were also positively associated with proximity to permanent water sources and roads. A model including these relationships fi t kill locations well …

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Evaluation Of Damage By Vertebrate Pests In California Vineyards And Control Of Wild Turkeys By Bioacoustics, Robert W. Coates, Michael J. Delwiche, W. Paul Gorenzel, Terrell P. Salmon Jan 2010

Evaluation Of Damage By Vertebrate Pests In California Vineyards And Control Of Wild Turkeys By Bioacoustics, Robert W. Coates, Michael J. Delwiche, W. Paul Gorenzel, Terrell P. Salmon

Human–Wildlife Interactions

Complaints of agricultural damage by wild turkeys (Meleagris gallopavo), particularly from wine grape growers, have increased in California. We assessed damage by vertebrate pests in vineyards and tested a bioacoustic-aversion technique for turkeys as an alternative to other control techniques (e.g., reflective tape, trapping, bird netting). We selected 12 vineyards in the Napa Valley and Sierra Foothills American Viticultural Areas of California. We conducted damage surveys to assess percentages of missing or damaged grapes (i.e., grapes that had been stripped, pecked, and plucked) for every grape cluster on 20 randomly-selected vines before harvest in 2007 and on 40 …

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Visitation To Cottonseed Storage Sites By Feral Swine And Evidence Of Gossypol Exposure, Tyler A. Campbell, Sarah L. Bullock, David B. Long, David G. Hewitt, Michael K. Dowd Jan 2010

Visitation To Cottonseed Storage Sites By Feral Swine And Evidence Of Gossypol Exposure, Tyler A. Campbell, Sarah L. Bullock, David B. Long, David G. Hewitt, Michael K. Dowd

Human–Wildlife Interactions

No abstract provided.

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Landowner Attitudes Toward Elk Management In The Pine Ridge Region Of North-Western Nebraska, R. Daniel Crank, Scott E. Hygnstrom, Kit M. Hams Jan 2010

Landowner Attitudes Toward Elk Management In The Pine Ridge Region Of North-Western Nebraska, R. Daniel Crank, Scott E. Hygnstrom, Kit M. Hams

Human–Wildlife Interactions

Little is known about attitudes of landowners toward elk (Cervus elaphus) on privately-owned land. We mailed questionnaires to agricultural landowners in the Pine Ridge region of northwestern Nebraska in both 1995 and 1997 to determine attitudes toward elk populations and management of elk. Fifty-six percent (n = 214) of respondents in 1995 and 57% (n = 461) in 1997 were in favor of free-ranging elk. Motivation for those in favor of elk was utilitarian (opportunity to view and hunt elk), ecological (return of a native species), and economic (benefits from increased tourism and leased land for elk hunting). …

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In The News, Joe N. Caudell Jan 2010

In The News, Joe N. Caudell

Human–Wildlife Interactions

No abstract provided.

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Commentary Euthanasia Methods In Field Settings For Wildlife Damage Management, Timothy J. Julien, Stephen M. Vantassel, Scott R. Groepper, Scott E. Hygnstrom Jan 2010

Commentary Euthanasia Methods In Field Settings For Wildlife Damage Management, Timothy J. Julien, Stephen M. Vantassel, Scott R. Groepper, Scott E. Hygnstrom

Human–Wildlife Interactions

No abstract provided.

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Metapopulation Dynamics Of Mid-Continent Lesser Snow Geese: Implications For Management, Lise M. Aubry, Robert F. Rockwell, David N. Koons Jan 2010

Metapopulation Dynamics Of Mid-Continent Lesser Snow Geese: Implications For Management, Lise M. Aubry, Robert F. Rockwell, David N. Koons

Human–Wildlife Interactions

The rapid increase in abundance of lesser snow goose (LSG; Chen caerulescens caerulescens) numbers and their devastating effects on arctic and subarctic habitats has inspired much research on the use of population models for defining appropriate management policies. We use the not yet considered metapopulation approach to examine the elasticity of mid-continent LSG population dynamics to changes in underlying vital rates to determine whether management efforts aimed at decreasing burgeoning numbers should be reevaluated. After considering a variety of geographic scenarios in the metapopulation model, we found that changes in survival would still have a larger impact on population …

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Selection Of Pathways To Foraging Sites In Crop Fields By Flightless Canada Geese, Troy M. Radtke, Charles D. Dieter Jan 2010

Selection Of Pathways To Foraging Sites In Crop Fields By Flightless Canada Geese, Troy M. Radtke, Charles D. Dieter

Human–Wildlife Interactions

Geese, especially when they are flightless, can cause significant crop damage. We determined the effects of shoreline characteristics on foraging site selection by flightless Canada geese (Branta canadensis) in South Dakota. Distance from edge of crop field to wetland and visual obstruction by vegetation were important determinants of pathway selection by geese. Geese used crop fields for foraging that were closer to water than unused fields. Geese accessed those fields along pathways with less visual obstruction by vegetation than unused pathways. Our data suggest that this distance of crops to wetlands is the most important shoreline characteristic determining …

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Nest-Site Selection And Nesting Ecology Of Giant Canada Geese In Central Tennessee, Jason S. Carbaugh, Daniel L. Combs, Eric M. Dunton Jan 2010

Nest-Site Selection And Nesting Ecology Of Giant Canada Geese In Central Tennessee, Jason S. Carbaugh, Daniel L. Combs, Eric M. Dunton

Human–Wildlife Interactions

Little information is available on giant Canada goose (Branta canadensis maxima) nest-site selection on isolated nesting ponds. We monitored 46 island and 72 shoreline nests in the Upper Cumberland (UC) region of central Tennessee during 2002 and 2003. We measured 6 habitat variables at nesting ponds and randomly-selected non-nesting ponds. We used logistic regression to determine which habitat variables were important in nest-site selection. Presence of an island was the most important variable, but it was excluded from the final analysis because of quasi-separation (i.e., geese nested on all known islands in the study area). Geese that nested …

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Survival And Harvest Characteristics Of Giant Canada Geese In Eastern South Dakota, 2000–2004, Charles D. Dieter, Jeffrey S. Gleason, Bobby J. Anderson, Spencer Vaa, Paul W. Mammenga Jan 2010

Survival And Harvest Characteristics Of Giant Canada Geese In Eastern South Dakota, 2000–2004, Charles D. Dieter, Jeffrey S. Gleason, Bobby J. Anderson, Spencer Vaa, Paul W. Mammenga

Human–Wildlife Interactions

The population of giant Canada geese (Branta canadensis maxima) in eastern South Dakota has increased substantially since reintroduction efforts began in the 1960s. Breeding population estimates of Canada geese exceeded the population management objective of the South Dakota Game, Fish and Parks by the mid-1990s and has continued to increase at an estimated rate of 3 to 5% per year. Goose-related crop damage complaints have also increased. In 1996, a September hunting season (September 1 to 15) was implemented in 10 counties in eastern South Dakota and was expanded in 2000 to include most of eastern South Dakota. …

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Late Summer Movements By Giant Canada Geese In Relation To A September Hunting Season, Charles D. Dieter, Bobby J. Anderson, Jeffrey S. Gleason, Paul W. Mammenga, Spencer Vaa Jan 2010

Late Summer Movements By Giant Canada Geese In Relation To A September Hunting Season, Charles D. Dieter, Bobby J. Anderson, Jeffrey S. Gleason, Paul W. Mammenga, Spencer Vaa

Human–Wildlife Interactions

The population of giant Canada geese (Branta canadensis maxima) breeding in eastern South Dakota has increased dramatically since reintroduction efforts began in the 1960s. May breeding population levels of giant Canada geese exceeded population management goals set by the South Dakota Department of Game, Fish and Parks (SDGFP) by the mid-1990s, and the population has continued to increase into the 2000s. This population increase was accompanied by an increase in goose-related conflicts such as crop depredation. In 1996, a September hunting season was implemented in select counties in eastern South Dakota in an effort to reduce the giant …

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Bulldozers And Blueberries: Managing Fence Damage By Bare-Nosed Wombats At The Agricultural–Riparian Interface, Philip Borchard, Ian A. Wright Jan 2010

Bulldozers And Blueberries: Managing Fence Damage By Bare-Nosed Wombats At The Agricultural–Riparian Interface, Philip Borchard, Ian A. Wright

Human–Wildlife Interactions

Fence damage by bare-nosed wombats (Vombatus ursinus) can be a serious problem for farmers wishing to reduce herbivory by other herbivores on valuable crops. We investigated the effectiveness of exclusion fencing to prevent the incursion of unwanted native and feral herbivores and the use of swinging gates designed to allow wombats to pass through the fence without having to damage it. We also examined the temporal response of animals toward exclusion fencing and wombat gates. The 10-month study took place on the interface between natural riparian vegetation and a 22-ha blueberry (Vaccinium corymbosum) orchard in southeastern …

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Bullet Fragmentation And Lead Deposition In White-Tailed Deer And Domestic Sheep, Marrett D. Grund, Louis Cornicelli, Leah T. Carlson, Erika A. Butler Jan 2010

Bullet Fragmentation And Lead Deposition In White-Tailed Deer And Domestic Sheep, Marrett D. Grund, Louis Cornicelli, Leah T. Carlson, Erika A. Butler

Human–Wildlife Interactions

In February 2008, a private physician in North Dakota radiographed hunterharvested venison and found that 60 of 100 packages contained metal fragments. This discovery had implications for public-funded venison donation programs, and it prompted several Midwest states to examine their programs. Approximately 500,000 deer hunters harvest >200,000 deer annually in Minnesota, and the state has a donation program similar to North Dakota’s program. Therefore, we analyzed fragmentation patterns and lead deposition in carcasses of 8 white-tailed deer (Odocoileus virginianus) and 72 domestic sheep (Ovis aries). We fired 5 different bullet types from centerfire rifles, and we …

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Estimating Annual Vertebrate Mortality On Roads At Saguaro National Park, Arizona, Kenneth Gerow, Natasha C. Kline, Don E. Swann, Marin Pokorny Jan 2010

Estimating Annual Vertebrate Mortality On Roads At Saguaro National Park, Arizona, Kenneth Gerow, Natasha C. Kline, Don E. Swann, Marin Pokorny

Human–Wildlife Interactions

Road-killed vertebrates are a conspicuous effect of roads on animals, particularly in natural preserves where wildlife is protected. Knowledge of the number of vertebrates killed by vehicles in a national park or other natural area is important for managers, but these numbers are difficult to estimate because such mortality patterns vary greatly in space and time and by taxonomic group. Additionally, animals killed by vehicles may be difficult to observe, particularly during driving surveys, and carcasses may not persist between surveys due to scavenging and other factors. We modified an estimator previously developed for determining bird mortality at wind turbines …

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Refinement Of Biomarker Pentosidine Methodology For Use On Aging Birds, Crissa K. Cooey, Jesse A. Fallon, Michael L. Avery, James T. Anderson, Elizabeth A. Falkenstein, Hillar Klandorf Jan 2010

Refinement Of Biomarker Pentosidine Methodology For Use On Aging Birds, Crissa K. Cooey, Jesse A. Fallon, Michael L. Avery, James T. Anderson, Elizabeth A. Falkenstein, Hillar Klandorf

Human–Wildlife Interactions

There is no reliable method for determining age for most species of long-lived birds. Recent success using the skin chemical pentosidine as a biomarker has shown promise as an aging tool for birds. Pentosidine levels have been determined only from the breast tissue of carcasses, and we sought to refine the procedure with respect to biopsy size and location for safe and effective use on living birds. We compared pentosidine concentrations in 4 skin-size samples (4, 6, 8, and 20-mm diameter biopsies) from the breast of black vulture (Coragyps atratus) carcasses. We also compared pentosidine levels from breast …

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Soap Box Immunocontraception To Control Rabies In Dog Populations, Giovanna Massei, Lowell A. Miller, Gary J. Killian Jan 2010

Soap Box Immunocontraception To Control Rabies In Dog Populations, Giovanna Massei, Lowell A. Miller, Gary J. Killian

Human–Wildlife Interactions

No abstract provided.

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Evaluation Of Rhodamine B As A Biomarker For Raccoons, Tricia L. Fry, Todd Atwood, Mike R. Dunbar Jan 2010

Evaluation Of Rhodamine B As A Biomarker For Raccoons, Tricia L. Fry, Todd Atwood, Mike R. Dunbar

Human–Wildlife Interactions

The USDA/APHIS/Wildlife Services (WS) oral rabies vaccination program uses tetracycline, a broad-spectrum antibiotic and relatively reliable biomarker, to quantify vaccinebait uptake by raccoons (Procyon lotor). However, obtaining samples (e.g., bone or teeth) to assess tetracycline uptake is highly invasive, and sample preparation can be expensive. By contrast, rhodamine B, a commercially available dye, is absorbed systemically in growing tissues, including hair and whiskers, and can be observed under ultraviolet (UV) light as fluorescent orange bands. Our goal was to evaluate whether rhodamine B can be used as a biomarker to monitor bait uptake by raccoons. We began by …

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Female Humpback Whale (Megaptera Novaeangliae) Reproductive Class And Male-Female Interactions During The Breeding Season, Meagan E. Jones Jan 2010

Female Humpback Whale (Megaptera Novaeangliae) Reproductive Class And Male-Female Interactions During The Breeding Season, Meagan E. Jones

Antioch University Dissertations & Theses

This study examined whether female reproductive class (i.e., presence or absence of a calf) in humpback whales (Megaptera novaeangliae) affects female behavior and male-female interactions on the Hawaiian breeding grounds. From 2003-2008, 295 female-calf groups (with or without a male escort) and 256 female no-calf groups (with a male) were observed. Forty-one female no-calf groups were confirmed male-female pairs by genetic sexing or photo-identification. Focal follows of 36 male-female pairs and 50 female-calf groups (29 escorted and 21 unescorted female-calf groups) were analyzed for time budget and movement estimates. Relative fluke size (fluke photogrammetry, n=30) and sighting histories …

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The Effect Of Copper Complex Of Methionine Compared With Copper Sulfate In Growing Pigs, Lyubomir Angelov, Velichka Vrabcheva, Metodi Petrichev, Lidiya Borisova Jan 2010

The Effect Of Copper Complex Of Methionine Compared With Copper Sulfate In Growing Pigs, Lyubomir Angelov, Velichka Vrabcheva, Metodi Petrichev, Lidiya Borisova

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to compare 2 copper products and examine their influence on hematological parameters, body weight, and content of copper and iron in the liver and spleen of pigs. In this experiment, 60 day-old pigs, bw \approx 10 kg, (Camborough hybrid) were fed 1 of 3 treatments for 20 days: 20 ppm copper from copper methionine (Cu MET), 40 ppm copper from Cu MET, and 20 ppm Cu from copper sulfate (Cu SUL). Control group did not receive any copper supplementation. Our data show that a daily dose of 20 ppm Cu MET supplemented to the …

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Prepucial Urethrostomy Performed Using The Coating Technique, Suphi̇ Erdem Acar, Murat Şaroğlu, Defne Joan Sadalak Jan 2010

Prepucial Urethrostomy Performed Using The Coating Technique, Suphi̇ Erdem Acar, Murat Şaroğlu, Defne Joan Sadalak

Turkish Journal of Veterinary & Animal Sciences

Penile urethral obstruction in cats is a commonly seen clinical case in veterinary medicine practice. In cases where there is no response to catheterisation or medical intervention, surgery is needed to enable urination and correct uraemia and hyperkalaemia. Several surgical techniques of urethrostomy have been described for this aim. In performing standard prepucial urethrostomy great care must be taken to minimise leakage in the anastomosis site and promote healing when performing the pelvic urethra and prepucial mucosa anastomosis. To achieve this, the line of anastomosis has been reinforced by covering the anastomosis with the bilateral bulbourethral tissue, m. ischiourethralis and …

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Effects Of Marketing Chicken Meat As A Whole Or Cut Up On Enterprise Income, Ferhan Kaygisiz, Yavuz Cevger Jan 2010

Effects Of Marketing Chicken Meat As A Whole Or Cut Up On Enterprise Income, Ferhan Kaygisiz, Yavuz Cevger

Turkish Journal of Veterinary & Animal Sciences

As research material, 521 broiler carcasses, 308 of which were cut up manually and 213 of which were cut up with machine, were used. The carcasses cut up were divided into 6 groups based on their weights. In both methods, the whole weights of the carcasses were determined first and recorded. After that, they were divided into 3 parts as wings, legs, and breast. It was found that the process of cutting up takes 12 s by hand and 50.5 s with machine. As a result of cutting up, net income increase was determined as 13.75% for manual cutting up …

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Treatment Of Hypersexuality And Benign Prostatic Hypertrophy With Delmadinone Acetate In Intact Male Dogs, Hakki Bülent Beceri̇kli̇soy, Serhan Serhat Ay, Duygu Kaya, Ali̇ Reha Ağaoğlu, İbrahi̇m Küçükaslan, Okan Ali̇ Aksoy, Ni̇l Erünal Maral, Murat Findik, Seli̇m Aslan Jan 2010

Treatment Of Hypersexuality And Benign Prostatic Hypertrophy With Delmadinone Acetate In Intact Male Dogs, Hakki Bülent Beceri̇kli̇soy, Serhan Serhat Ay, Duygu Kaya, Ali̇ Reha Ağaoğlu, İbrahi̇m Küçükaslan, Okan Ali̇ Aksoy, Ni̇l Erünal Maral, Murat Findik, Seli̇m Aslan

Turkish Journal of Veterinary & Animal Sciences

The aim of the present study was to evaluate the effectiveness of delmadinone acetate (DMA) for the treatment of hypersexuality (HS) and benign prostatic hypertrophy (BPH), which are frequently observed in male dogs, for which no surgical treatment has been indicated. The study was performed with 21 intact male dogs that had HS (n = 12) and signs of BPH (n = 9). DMA (Tardak® or Tardastrex®) was administered subcutaneously to each dog at a dose of 3-5 mg/kg and was repeated 15 days later as a second treatment. DMA administration was repeated in some cases until the clinical signs …

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Determination Of Optimal Dose Of Egf For Bovine Oocyte Maturation And Subsequent In Vitro Fertilization And Culture In Two Media, Ayhan Baştan, Bülent Polat, Duygu Baki̇ Acar, Ömer Korkmaz, Armağan Çolak Jan 2010

Determination Of Optimal Dose Of Egf For Bovine Oocyte Maturation And Subsequent In Vitro Fertilization And Culture In Two Media, Ayhan Baştan, Bülent Polat, Duygu Baki̇ Acar, Ömer Korkmaz, Armağan Çolak

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the optimal dose of EGF on in vitro maturation of bovine oocytes and to investigate the effect of different IVF and IVC media on development of bovine embryos matured with EGF. Oocytes collected from a slaughterhouse were randomly divided into 4 groups. Each group of oocytes was incubated with different doses of EGF (Control: 0 ng/mL, Group 1: 1 ng/mL, Group 2: 10 ng/mL, and Group 3: 100 ng/mL) for 24 h to determine the optimal dose. Matured oocytes were fertilized with frozen-thawed bull sperm by using the swim-up method. The oocytes …

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Effects Of Supplemental Fructo-Oligosaccharide And Mannan-Oligosaccharide On Nutrient Digestibilities, Volatile Fatty Acid Concentrations, And Immune Function In Horses, Emel Gürbüz, Fatma İnal, Saki̇ne Ülküm Ata, Özcan Bariş Çi̇ti̇l, Kürşat Kav, Fati̇h Küçükkaya Jan 2010

Effects Of Supplemental Fructo-Oligosaccharide And Mannan-Oligosaccharide On Nutrient Digestibilities, Volatile Fatty Acid Concentrations, And Immune Function In Horses, Emel Gürbüz, Fatma İnal, Saki̇ne Ülküm Ata, Özcan Bariş Çi̇ti̇l, Kürşat Kav, Fati̇h Küçükkaya

Turkish Journal of Veterinary & Animal Sciences

This research was performed to study the effects of fructo-oligosaccharide (FOS) and mannan-oligosaccharide (MOS) on nutrient digestibilities, fecal pH and volatile fatty acids compositions, and immune function in adult horses. Four adult Thoroughbred horses were used in a 4×4 Latin Square design with 20-day treatment periods. A 12-day adaptation phase was followed by 6-day collection of feces and 2-day blood sampling phases. Four different treatments were administered: 1) Control (no supplemental FOS or MOS; 2) 30 g of FOS/d; 3) 30 g of MOS/d; 4) 15 g of FOS+15 g of MOS/d. There were no differences among treatments in the …

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Prevalence Of Post Parturient Haemoglobinuria In Buffalo And Therapeutic Trials With Toldimfos Sodium And Tea Leaves In Pakistan, Aneela Zameer Durrani, Nadeem Kamal, Abdul Rauf Shakoori, Rana Muhammad Younus Jan 2010

Prevalence Of Post Parturient Haemoglobinuria In Buffalo And Therapeutic Trials With Toldimfos Sodium And Tea Leaves In Pakistan, Aneela Zameer Durrani, Nadeem Kamal, Abdul Rauf Shakoori, Rana Muhammad Younus

Turkish Journal of Veterinary & Animal Sciences

The present study was carried out to investigate the prevalence of post parturient haemoglobinuria in buffaloes, and to compare the therapeutic efficacy of toldimfos sodium, sodium acid phosphate, and tea leaves. The prevalence of disease in 1000 animals, grouped according to varying stages of lactation and pregnancy, was recorded. Screening of positive animals based on clinical signs of haemoglobinuria, anaemia, and moderate pyrexia was performed. Urine and blood samples were collected. Blood samples were processed for haematological parameters and biochemical profile. Blood films were made and stained. The animals that were positive for disease were treated with sodium acid phosphate, …

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Determination Of Microbial Contamination Sources At A Frankfurter Sausage Processing Line, Ebru Güngör, Nalan Gökoğlu Jan 2010

Determination Of Microbial Contamination Sources At A Frankfurter Sausage Processing Line, Ebru Güngör, Nalan Gökoğlu

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to determine microbial contamination sources during sausage processing. The samples were taken at 6 different stages of the sausage processing line in a local plant. Minced meat, sausage batter, stuffed sausage, cooked sausage, peeled sausage, and pasteurized sausage samples were examined microbiologically. Moreover, spices and ice water used in production, personnel hands, and equipment were examined. Counts of total aerobic mesophilic bacteria, Staphylococcus aureus, Escherichia coli, yeasts, and molds in minced meat were found to be 7.02, 3.83, 4.42, and 1.62 log cfu/g, respectively. E. coli and yeast-mold counts in sausage batter reached 3.99 and 1.72 …

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Investigation Of Antimicrobial Susceptibility For Enterococci Isolated From Cats And Dogs And The Determination Of Resistance Genes By Polymerase Chain Reaction, Süheyla Türkyilmaz, Vasfi̇ye Erdem, Bülent Bozdoğan Jan 2010

Investigation Of Antimicrobial Susceptibility For Enterococci Isolated From Cats And Dogs And The Determination Of Resistance Genes By Polymerase Chain Reaction, Süheyla Türkyilmaz, Vasfi̇ye Erdem, Bülent Bozdoğan

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to investigate the antimicrobial susceptibility and to determinate the resistance genes by Polymerase Chain Reaction (PCR) among enterococci isolated from healthy cats and dogs in İzmir, Turkey. From a total of 114 rectal swabs, 91 (31 cats and 60 dogs) stains were isolated as enterococci. Twenty eight isolates were identified as Enterococcus faecalis and 63 as Enterococcus faecium with the API 20 IDStrep system. Antimicrobial susceptibilities were determined by disc diffusion. Susceptibility rates of all enterococci strains were found as 100.0%, 95.6%, 94.5%, 87.9%, 84.6%, 30.8%, 29.7%, and 0.0% for teicoplanin, penicillin, vancomycine, chloramphenicol, …

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The Effects Of Dietary Ascorbic Acid Supplementation On Collagen And Amino Acid Concentrations In Japanese Quails Exposed To Heat Stress, Kami̇l Seyrek, Hakan Erbaş, Mukadder Serter, Çi̇ğdem Yeni̇sey, Funda Kiral, Hüsnü Erbay Bardakçioğlu Jan 2010

The Effects Of Dietary Ascorbic Acid Supplementation On Collagen And Amino Acid Concentrations In Japanese Quails Exposed To Heat Stress, Kami̇l Seyrek, Hakan Erbaş, Mukadder Serter, Çi̇ğdem Yeni̇sey, Funda Kiral, Hüsnü Erbay Bardakçioğlu

Turkish Journal of Veterinary & Animal Sciences

A considerable body of data exists regarding the role of vitamin C in mammalian physiology; however, there are no data about the effects of dietary ascorbic acid supplementation on collagen concentrations and amino acid levels in animals exposed to heat stress. The present study investigated the effects of supplementary ascorbic acid intake on collagen concentrations in the brain and heart tissue in Japanese quails. In addition, glycine, glutamine, histidine, asparagine, and serine contents in the livers of the same animals were measured. Japanese quails were allocated into 4 groups, each of which was exposed to heat stress (34.8 ± 1.25 …

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