Carcass Traits, Meat Quality, And Sensory Attributes Of Fast-Growing Broilers Givenoutdoor Access At Different Ages,
2020
TÜBİTAK
Carcass Traits, Meat Quality, And Sensory Attributes Of Fast-Growing Broilers Givenoutdoor Access At Different Ages, Muhammad Zaid, Jibran Hussain, Athar Mahmud, Khalid Javed, Muhammad Shabir Shaheen, Muhammad Usman, Abdul Ghayas, Sohail Ahmad
Turkish Journal of Veterinary & Animal Sciences
This study evaluated the effect of outdoor access offered to fast-growing broilers at different ages and its impact on meat quality attributes. A total of 200 straight-run broilers were arranged according to the completed randomized design and distributed into 4 treatment groups. The treatments were replicated 5 times; each replicate consisted of 10 birds. The treatment included age at exposure to outdoor access including day 21, day 28, and day 35, and a control group in which the birds were reared at an indoor facility for up to 56 days. Taste, flavor, juiciness, and overall acceptability of breast meat were …
The Effect Of Sex And Slaughter Age On Growth, Slaughter, And Carcass Characteristics Inlindovskaya Geese Reared Under Breeder Conditions, Aykut Asim Akbaş, Mehmet Sari, Kadi̇r Emre Buğdayci, Mustafa Saatci
Turkish Journal of Veterinary & Animal Sciences
The study was conducted to determine growth, slaughter, and carcass characteristics of Lindovskaya geese. While a total of 237 goslings, 101 males, and 136 females were used to determine their growth characteristics, 16 male geese in total were used for the detection of the slaughter and carcass characteristics. Each slaughter group (12 weeks and 16 weeks old) consisted of 8 male geese. It was determined that the effect of sex on body weight values by week was significant (P < 0.05). In addition to this, the body weights of male geese were higher than the body weights of the female geese in all weeks. In the study, it was determined that the effect of the slaughter age on the weights of slaughter, head, blood, intestinal fat, and abdominal fat was significant (P < 0.05). Additionally, the values of the geese slaughtered at 16 weeks were higher compared to the geese slaughtered at 12 weeks. It was detected that the effect of slaughter age on the weight of the hot carcass, cold carcass, neck, breast and back, and other parts were significant (P < 0.05). Moreover, it was concluded that these values increased as the slaughter age increased. As a result, it can be said that slaughter age at 16 weeks was more preferable than at 12 weeks under breeder conditions. Additionally, it has been revealed that Lindovskaya geese need to be reared under controlled conditions, with regular care and feeding, to obtain better results.
Metabolic Profile And Adipokine Levels In Overweight And Obese Dogs,
2020
TÜBİTAK
Metabolic Profile And Adipokine Levels In Overweight And Obese Dogs, Paula Nassar De Marchi, Luiz Henrique Araújo Machado, Luciane Holsback, Jessica Ragazzi Calesso, Rafael Fagnani, Ademir Zacarias Junior, Mauro Jose Lahm Cardoso
Turkish Journal of Veterinary & Animal Sciences
Obesity in dogs is increasingly present in the veterinary practice. In humans, it is known that there is a significant correlation between obesity and the development of hypertension and insulin resistance (IR), a clinical picture called metabolic syndrome. In dogs, however, there are only anecdotes about the syndrome. The objectives of this study were to determine serum levels of adiponectin, leptin, triglycerides, cholesterol, insulin, glucose, homeostasis assessment of B cell function (HOMA-B), homeostasis assessment of insulin resistance (HOMA-IR), and systolic blood pressure (SBP) in dogs with different body conditions (BC) and body fat (BF) without endocrine disease. For this purpose, …
Antibiotic Susceptibility And Phylogenetic Analyses For The Origins And Serotypes Of Listeria Monocytogenes Strains Isolated From Ice Cream And Cream Cakes, Orkun Babacan
Turkish Journal of Veterinary & Animal Sciences
Listeria monocytogenes is a zoonotic bacterium which also infects humans. The aim of this study was to isolate this organism from cream cakes and ice cream and obtain 16S rRNA and hlyA gene sequences from isolates in order to perform phylogenetic analyses. Serotypes and antibiotic susceptibility were also determined. The cream cake and ice cream samples were examined for L. monocytogenes according to ISO 11290-1 and using the mini Vidas LMO 2 kit procedure. Antibiotic susceptibilities were investigated using the disc diffusion method according to the European Committee on Antimicrobial Susceptibility Testing (EUCAST) and the Clinical and Laboratory Standards Institute …
Effects Of Oregano (Oreganum Onites L.) Aromatic Water On Rumen Microbialfermentation Of Holstein Calves,
2020
TÜBİTAK
Effects Of Oregano (Oreganum Onites L.) Aromatic Water On Rumen Microbialfermentation Of Holstein Calves, Serkan Özkaya, Ozan Emre Almali, Yavuz Ayan, Sabri̇ Erbaş, Taylan Aksu
Turkish Journal of Veterinary & Animal Sciences
The study aimed to determine the effects of the addition of aromatic oregano water (AOW) on rumen fermentation of Holstein calves. For this purpose, 20 Holstein calves were divided into four groups (n = 5) and fed with three different doses of AOW (1, 1.5, and 2%). The experimental groups were formed as follows; the control group (CNT): milk + starter; G1: 1% AOW supplemented milk + starter; G2: 1.5% AOW supplemented milk + starter; G3: 2% AOW supplemented milk + starter. The rumen fluid was taken from the oesophagus at 60 days of age with the aid of a …
B Mode Ultrasonography And Elastography In The Evaluation Of The Pectineus Muscle Indogs With Hip Dysplasia,
2020
TÜBİTAK
B Mode Ultrasonography And Elastography In The Evaluation Of The Pectineus Muscle Indogs With Hip Dysplasia, Pedro Paulo Rossignoli, Marcus Antônio Rossi Feliciano, Bruno Watanabe Minto, Marjury Cristina Maronezi, Ricardo Andres Ramirez Uscategui, Cléber Kazuo Ido, Daniele Santos Rolemberg, Luís Guilherme De Faria, Igor Cezar Kniphoff Da Cruz, Luiz Paulo Nogueira Aires
Turkish Journal of Veterinary & Animal Sciences
The goal of this study was to describe and compare B mode and elastographic characteristics of the pectineus muscle of healthy dogs with dysplastic dogs. Thirty-one dogs (62 limbs) with hip dysplasia and 17 nondysplastic dogs (34 limbs) were evaluated. The hip dysplasia score was defined according to the Fédération Cynologique Internationale. Using B mode, echotexture and echogenicity of different regions of the pectineus muscle were evaluated. By means of ARFI elastography, qualitative (elastogram) and quantitative (shear wave velocity) tissue stiffness was assessed. B mode findings demonstrated a hyperechoic and heterogeneous pattern of the pectineus tissue in dogs with hip …
Effect Of Chemical- And Toxin Binder-Treated Cotton Seed Cake On Milk Production, Milkcomposition, And Aflatoxin Concentration In Milk Of Nili Ravi Lactating Buffaloes, Murtaza Ali Tipu, Anjum Khalique, Muhammad Naveed Ul-Haque, Muhammad Qamer Shahid, Maqsood Akhtar, Mubashir Ilyas
Turkish Journal of Veterinary & Animal Sciences
Twelve multiparous Nili Ravi buffaloes were assigned to 1 of 3 treatments in a randomized, replicated 3 × 3 Latin square design to evaluate the effect of chemical (calcium propionate)- and toxin binder (sodium bentonite)-treated cotton seed cake (CSC) on milk yield and transfer of milk toxin (M1). Periods (20 days) were allocated for each treatment. In the 1st treatment (control), CSC with 100 μg/kg of aflatoxin B1 (AFB1) was fed to buffaloes. The 2nd and 3rd treatments were 0.5% calcium-propionate-treated CSC and 1.0% sodium-bentonite-treated CSC, respectively. Each group had 4 multiparous buffaloes. The buffaloes given 0.5% calcium propionate CSC …
Effect Of Prebiotics On The Growth Performance, Haematological, Biochemical, Andhistological Parameters Of African Catfish (Clarias Gariepinus) In Recirculatingaquaculture System, Ercüment Genç, Münevver Ayçe Genç, Doğukan Kaya, Fai̇k Sertel Seçer, Abdolsaleh Qaranji̇ki̇, Derya Güroy
Turkish Journal of Veterinary & Animal Sciences
In this study, African catfish (Clarias gariepinus) was investigated under controlled conditions in recirculating aquaculture system (RAS). The experiment tested the effects of three different dietary prebiotics (FOS: fructooligosaccharide, GOS: galactooligosaccharide, and MOS: mannanoligosaccharide) in two levels (1 g/kg and 2 g/kg) and a control diet on the growth performance, survival rate, haematological and biochemical parameters, and small intestinal and liver histology of the African catfish. Better growth results were obtained in MOS (2 g/kg) supplementation, and there was a statistical difference (P < 0.05) between the MOS (2 g/kg) and the control group. Haematological parameters (erythrocyte sedimentation rate, red blood cell, white blood cell, lymphocyte, neutrophil, and glucose) were similar among all groups (P > 0.05) while some (alanine aminotransferase, aspartate aminotransferase enzymes, and monocyte) were significantly different (P < 0.05). The MOS (2 g/kg) group had longer villi length values than the control group. There was no difference among the groups in terms of small intestine histomorphology and liver tissues in fish. According to the results of this experiment, it can be said that MOS addition has a positive effect on growth parameters and could improve health conditions in Clarias gariepinus culture.
Chemical Compounds And Gas Production Kinetics Of Annual Ryegrass Hay In Distinctnitrogen Levels And Cutting Heights,
2020
TÜBİTAK
Chemical Compounds And Gas Production Kinetics Of Annual Ryegrass Hay In Distinctnitrogen Levels And Cutting Heights, Juliana Reolon Pereira, Marcela Abbado Neres, Itacir Eloi Sandini, Ana Carolina Fluck, Olmar Antônio Denardin Costa, Laércio Ricardo Sartor
Turkish Journal of Veterinary & Animal Sciences
The aim of our work was to evaluate the chemical composition and cumulative gas production profiles of annual ryegrass hay through in vitro incubations for two cutting heights and different nitrogen fertilization doses. The experimental design was randomized blocks with split-plots. The nitrogen doses (0, 75, 150, and 225 kg N ha$^{-1}$) were distributed in the main plot and the subplots. To make the hay, the annual ryegrass was cut at heights of 5 and 10 cm from the ground, with three replications each. In the experimental area, corn was cropped in the summer and annual ryegrass pasture in the …
The Effects Of Season And Chick Sex On Certain Performance Parameters In Commercialturkey Farms In The Aegean Region,
2020
TÜBİTAK
The Effects Of Season And Chick Sex On Certain Performance Parameters In Commercialturkey Farms In The Aegean Region, Gündüz İlsever, Pembe Di̇lara Keçi̇ci̇, Bülent Eki̇z
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to determine the effects of season and sex on the production efficiency of commercial turkey farms in the Aegean Region. The data of 1161 production periods (570 male and 591 female) on 139 turkey farms between 2008 and 2017 were analysed. Daily feed consumption, feed conservation ratio (FCR), average daily gain (ADG), performance index, and carcass weight (P < 0.001) were higher in males than females. While males and females had a similar mortality rate in the first week (P > 0.05), the mortality rate in the later stages was higher in males (P < 0.001). The mortality rate in the initial period was highest in production periods that began in winter and lowest in those that began in summer (P < 0.001). The total mortality rate was higher in the autumn group than in the spring and summer groups (P < 0.001). Rearing season × sex interaction had a significant influence on the performance characteristics investigated in the study, except for mortality rates and survival. In males, FCR was lower in the autumn and winter groups than that of the spring and summer groups (P < 0.05). The highest ADG values were observed in the summer group for males and in the winter group for females. The best performance index was in the summer group in males, and the lowest performance index was observed in the autumn group for both males and females. In conclusion, environmental arrangements are needed in order to reduce the mortality rate and improve performance in production periods that began in autumn and winter.
Comparative Evaluation Of The Effects Of Different Thawing Methods On Bull Spermcharacteristics With Computer-Assisted Semen Analysis, Murat Selçuk, Eser Akal, Burcu Esi̇n, Mustafa Yi̇ği̇t Ni̇zam, Merve Deni̇z Genç
Turkish Journal of Veterinary & Animal Sciences
Postthaw survival of spermatozoa with high motility and vitality is required for successful artificial insemination. The aim of this study was to compare the effects of two different thawing methods on motility, morphology, kinematic parameters, and viability of spermatozoa with a computer-assisted semen analyzer (CASA). Frozen bull spermatozoa were thawed by using two different thawing procedures: 1) Water bath; straws were thawed in a water bath at 37 °C for 30 s. 2) Dry thawing system; straws were thawed in a dry thawing device at 37 °C for 30 s. A total of 10 straws were used for each thawing …
Aminorex Identified In Horse Urine Following Consumption Of Barbarea Vulgaris; A Preliminary Report,
2019
New York Drug Testing and Research Program
Aminorex Identified In Horse Urine Following Consumption Of Barbarea Vulgaris; A Preliminary Report, George Maylin, Clara Fenger, Jacob Machin, Sucheta Kudrimoti, Rodney Eisenberg, Jonathan D. Green, Thomas Tobin
Maxwell H. Gluck Equine Research Center Faculty Publications
Background: Aminorex, (RS)-5- Phenyl-4,5-dihydro-1,3-oxazol-2-amine, is an amphetamine-like anorectic and in the United States a Drug Enforcement Administration [DEA] Schedule 1 controlled substance. Aminorex in horse urine is usually present as a metabolite of Levamisole, an equine anthelmintic and immune stimulant. Recently, Aminorex identifications have been reported in horse urine with no history or evidence of Levamisole administration. Analysis of the urine samples suggested a botanical source, directing attention to the Brassicaceae plant family, with their contained GlucoBarbarin and Barbarin as possible sources of Aminorex. Since horsepersons face up to a 1 year suspension and a $10,000.00 fine for an Aminorex …
A Model For The Prediction Of Antimicrobial Resistance In Escherichia Coli Based On A Comparative Evaluation Of Fatty Acid Profiles,
2019
USDA/APHIS/WS,National Wildlife Research Center & St. Jude Children's Research Hospital
A Model For The Prediction Of Antimicrobial Resistance In Escherichia Coli Based On A Comparative Evaluation Of Fatty Acid Profiles, Randal S. Stahl, Bledar Bisha, Sebabrata Mahapatra, Jeffrey C. Chandler
United States Department of Agriculture Wildlife Services: Staff Publications
Antimicrobial resistance is a threat to agricultural production and public health. In this proof-of-concept study, we investigated predicting antimicrobial sensitive/resistant (S/R) phenotypes and host sources of Escherichia coli (n = 128) based on differential fatty acid abundance. Myristic (14:0), pentadecanoic acid (15:0), palmitic (16:0), elaidic (18:19) and steric acid (18:0) were significantly different (α = 0.05) using a two-way ANOVA for predicting nalidixic acid, ciprofloxacin, aztreonam, cefatoxime, and ceftazidime S/R phenotypes. Additionally, analyses of palmitoleic (16:1), palmitic acid (16:0), methyl palmitate (i-17:0), and cis-9,10-methyleneoctadecanoic acid (19:0Δ) showed these markers were significantly different (α = 0.05) between isolates obtained from cattle …
Assessing The Blood Meal Hosts Of Culex Quinquefasciatus And Aedes Taeniorhynchus In Isla Santa Cruz, Galápagos,
2019
University of Missouri–St. Louis
Assessing The Blood Meal Hosts Of Culex Quinquefasciatus And Aedes Taeniorhynchus In Isla Santa Cruz, Galápagos, Samoa Asigau, Sawsan Salah, Patricia Parker
Biology Department Faculty Works
No abstract provided.
Behavioural Risks In Female Dogs With Minimal Lifetime Exposure To Gonadal Hormones,
2019
University of Sydney
Behavioural Risks In Female Dogs With Minimal Lifetime Exposure To Gonadal Hormones, Melissa J. Starling, Anne Fawcett, Bethany Wilson, James Serpell, Paul Mcgreevy
Physiology Collection
Spaying of female dogs is a widespread practice, performed primarily for population control. While the consequences of early spaying for health are still being debated, the consequences for behaviour are believed to be negligible. The current study focused on the reported behaviour of 8981 female dogs spayed before 520 weeks (ten years) of life for reasons other than behavioural management, and calculated their percentage lifetime exposure to gonadal hormones (PLGH) as a proportion of their age at the time of being reported to the online Canine Behavioral Assessment and Research Questionnaire (C-BARQ). We found that 23 behaviours differed between entire …
A Retrospective Study Of The Effect Of Single Dose Intra-Articular Hyaluronic Acid Injection On Postoperative Recovery In Dogs Undergoing Stifle Surgery,
2019
Chulalongkorn University
A Retrospective Study Of The Effect Of Single Dose Intra-Articular Hyaluronic Acid Injection On Postoperative Recovery In Dogs Undergoing Stifle Surgery, Jiradet Trairatthanom, Sasithorn Trairatthanom, Naris Thengchaisri
The Thai Journal of Veterinary Medicine
Hyarulonicacid (HA) is an abundant molecule found in synovial fluid and plays an important role as a lubricant and shock absorber for the joints. Nonetheless, the effects of synovial fluid replacement with HA after canine stifle surgery remains elusive. A retrospective study was conducted on 54 small breed dogs with either medial patellar luxation (MPL) or cranial cruciate ligament ruptures (CCLR). Dogs were classified as HA (21 with MPL-HA and 16 with CCLR-HA) or control (10 with MPL-C and 7 with CCLR-C) groups. The weight bearing score, lameness score, and pain scores were compared between HA and control groups on …
Chronic Toxicity Of Monosodium Glutamate On The Reproductive System And Some Internal Organs Of Zebrafish (Danio Rerio),
2019
Chulalongkorn University
Chronic Toxicity Of Monosodium Glutamate On The Reproductive System And Some Internal Organs Of Zebrafish (Danio Rerio), Chortip Sajjaviriya, Aranya Ponpornpisit, Nopadon Pirarat, Naowarat Suthamnatpong
The Thai Journal of Veterinary Medicine
Monosodium glutamate(MSG)is commonly used to enhance the tastes food. It is composed of sodium salt and amino acids. Although MSGis considered safe at the consumption level, its adverse effectshave been reported. The objectiveof thisstudyis to evaluate the effects of MSG on the brain, liver, kidney, testes, and ovaries of zebrafish(Danio rerio)which were chronically exposed to MSG from the embryo stage to the adult stage. Additionally, the fertilization rate and hatching rate of zebrafish embryos were also analyzed. Zebrafishwererandomly divided into four groups and treated with MSG at 0, 10, 100 and 1,000 mg/l, respectively for 60days. Before sacrifice for histopathological …
Efficiency Of Clove Essential Oil Against Planktonic Cells And Biofilms Of Malassezia Pachydermatis Isolated From Canine Dermatitis,
2019
Chulalongkorn University
Efficiency Of Clove Essential Oil Against Planktonic Cells And Biofilms Of Malassezia Pachydermatis Isolated From Canine Dermatitis, Jareerat Aiemsaard, Chuchat Kamollerd, Suwit Uopasai, Ranee Singh, Eakachai Thongkham
The Thai Journal of Veterinary Medicine
This study investigated the ability of clove oil and eugenol to inhibit biofilm production and eradicate canine Malassezia pachydermatisin biofilm form. Biofilm formation was studied using a crystal violet assay and was quantified by optical density (OD)at 595 nm. Killing time was assessed by time-kill assay.All 17 isolates of canine M.pachydermatiswere capable of biofilm formation, however, 6 isolates formed more extensive biofilms than the other isolates and were selected for susceptibility testing. Clove essential oil and eugenol showed effectiveness against both planktonic and biofilm cells with identical minimum planktonic inhibitory concentration (MPIC50) and minimum planktonic fungicidal concentration (MPFC50), 0.156 and …
The Impact Of Ergot Alkaloid Consumption During Gestation On Maternal Performance And Fetoplacental Development,
2019
Clemson University
The Impact Of Ergot Alkaloid Consumption During Gestation On Maternal Performance And Fetoplacental Development, Jessica Lynn Britt
All Dissertations
Tall fescue is the primary cool season perennial forage grass in southeastern US for grazing livestock. Tall fescue the is known to be drought tolerant , disease resistant, grazing tolerant and overall very hardy. Many of these attributes common to fescue are due to a symbiotic relationship between the fescue plant and an endophyte, Epichloë coenophiala , which produces a class of mycotoxins known as ergot alkaloids. These ergot alkaloids are similar in structure to several biogenic amines, such as epinephrine, norepinephrine, and dopamine. When consumed, ergot alkaloids cause a syndrome known as fescue toxicosis which causes problems with weight …
Investigating Egg Storage Conditions, Hatch Characteristics, And Feeding Methods Of Commercially Produced Poultry,
2019
University of Arkansas, Fayetteville
Investigating Egg Storage Conditions, Hatch Characteristics, And Feeding Methods Of Commercially Produced Poultry, Joshua R. Deines
Graduate Theses and Dissertations
Advancements in poultry research continue to add knowledge and understanding to an already technical industry. Such information has led to new developments in early feeding strategies which provide nutrients to broiler chicks while in the egg or during transport. This wealth of knowledge in poultry research extends beyond chickens and is utilized for other species, such as quail and pheasants, including how fertile eggs are stored and incubated. However, methods of early feeding broilers have not been investigated in industry relevant approaches to understand its effects, including how timing of feed access interacts with the hatch window. As well, quail …
