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Journal of Veterinary and Animal Sciences
Published by Universitas Udayana
ISSN : 25501283     EISSN : 26220571     DOI : -
Core Subject : Health,
Veterinary
It covers all the scientific and technological aspects of veterinary medicine in general, anatomy, physiology, biochemistry, pharmacology, microbiology, pathology, public health, parasitology, infectious diseases, clinical sciences, biotechnology, alternative veterinary medicine and other biomedical fields. In the field of animal science, the journal receives original manuscripts covering breeding and genetics, reproduction and physiology, nutrition, feed sciences, animal products, biotechnology, behavior, livestock farming system, socio-economic, and policy.
Arjuna Subject : Kedokteran Hewan - Kedokteran Hewan (Lain-Lain)
Articles 78 Documents
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Cover, Editorial Board, and Table of Content Journal of Veterinary and Animal Science
Journal of Veterinary and Animal Sciences Vol 3 No 1 (2020)
Publisher : Institute for Research and Community Service, Udayana University

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Abstract

Cover, Editorial Board, and Table of Content
Identification of Growth Hormone Gene of Bali Cattle with Qualitative Superior in Bali Province Ni Ketut Suwiti; I Wayan Suardana; Ni Luh Watiniasih; I Nengah Kerta Besung; Chandra Yowani
Journal of Veterinary and Animal Sciences Vol 1 No 1 (2017)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2017.v01.i01.p09

Abstract

A research has conducted, in order to identify the genetic markers of Bali cattle that can be used as an indicator of their qualitative superior. The genetic marker identified was the growth hormone gen. As many as 50 whole blood samples which were collected from 50 individual cattle which were certificated as good breed or had qualitative superior, were used in this study. The DNA fragments were identified by using Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) method with primers, GH5 (5’-CCC ACG GGC AAG AAT GAG GC-3’ and GH6 (5’TGA GGA ACT GCA GGG GCC CA-3), respectively. Furthermore, the PCR products were restricted with MspI endonucleic restriction enzyme, before electrophoresis in 2% agarose The result showed that the growth hormone gene of bali cattle with qualitative superior has polymorphism which characterized by the formation of two fragments i.e. 230 and 329 bp that categorized as: allele +/+ and allele -/-.
Case Report: Severe Ticks Infestation with Ehrlichiosis in Mixed Dog Deva Mutiara Giri Putri; Putu Ayu Sisyawati Putriningsih; I Gusti Made Krisna Erawan
Journal of Veterinary and Animal Sciences Vol 6 No 2 (2023)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2023.v06.i02.p05

Abstract

Abstract. Canine ehrlichiosis is a disease caused by infection of Ehrlichia sp., which is a tick-borne disease. Transmission of ehrlichiosis in dogs can occur through the bite of Rhipicephalus sanguines as a transmission vector. A Shih Tzu-Terrier mixed dog named Mogli was examined with complaints of decreased appetite, weight loss, fever, and severe pruritus. Physical examination showed the presence of petechies, vulnus on the skin and Rhipicephalus sanguineus tick infestation, especially around the eyes and back. Complete hematological examination and blood smear showed leukocytosis, lymphocytosis, thrombocytopenia, increased granulocytes, hematocrit, and the presence of intracytoplasmic bodies in monocytes. The results of the examination with the test kit showed a positive result, which means had antibodies to Ehrlichia sp. Based on the examinations, the dog was diagnosed with severe tick infestation with accompanied ehrlichiosis. The dog was given doxycycline 5 mg/kg BW twice a day orally for 28 days and fluralaner 250 mg orally, tolfenamic acid 4 mg/kg BW intramuscularly (IM), chlorpheniramine maleat 2 mg once daily orally for 14 days, and vitamin B-complex once a day orally for 28 days. After 14 days of treatments showed changes in the dog's appetite that returned to normal, the dog looked active, the dog's body temperature was normal, the infestation of the Rhipicephalus sanguineus ticks significantly reduced, and the frequency of pruritus was reduced. The results of the hematological examination on the fourteenth day showed that all parameters were within the normal range.
Case Report: Chronic Kidney Failure in Local Dog Maria Clafita Witoko; I Nyoman Suartha; Sri Kayati Widyastuti
Journal of Veterinary and Animal Sciences Vol 5 No 2 (2022)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2022.v05.i02.p02

Abstract

Chronic kidney failure is defined as a progressive kidney disease that has been going on for several months to years, whereas kidney tissues have lost their function irreversibly. The disease affects dogs of all ages but is more common in older dogs. A Female local dog-weighed 9 kg was examined with complaints of seizures, lethargy, drinking much water, and lost appetite for the past 2 weeks. Clinical examination showed abnormalities in circulation, respiration, and pale mucosal membrane. Complete blood check and biochemistry check then carried out with result showing anemia and significant elevation on BUN (>112 mg/dL) and creatinine (11.2 mg/dL). An ultrasonography examination was about to be carried out but the animal seized again and decided to be carried out when the dog was more stable. With a history of urine incontinence and polydipsia, along with the clinical signs, CBC, and biochemistry blood test, the animal was diagnosed with chronic kidney failure. Diazepam (IV: 0,5 mg/kg BW) and intravenous fluid therapy with RL of 2280 mL/day. After 38 hours of treatment, the dog experienced another seizure and died.
Detection Of Antibiotic Residues In Chicken Eggs At The Chicken Egg Farmers And Egg Distributors On Trading Business In Denpasar Municipality Maria Clafita Witoko; I Wayan Suardana; Mas Djok Rudyanto
Journal of Veterinary and Animal Sciences Vol 2 No 2 (2019)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2019.v02.i02.p05

Abstract

Antibiotic residues often found in food animal due to antibiotic usage for prevention and medication of diseases in livestock. The usage of antibiotics as growth promoter also often done by farmers to increase feed efficiency and enhance livestock’s growth, producing larger and heavier livestock that are more profitable. Food animal that contains antibiotic residues are neither safe nor qualified as human consumption. The objective of this research was to detect antibiotic residues in chicken eggs at chicken egg farmers and egg distributors in Denpasar, Bali. In order to determine antibiotic residues, a total of 24 chicken egg samples were randomly collected from farmers and distributors, followed by testing with bioassay method. The result showed that 13 out of 18 samples collected from farmers and 1 out of 6 samples collected from distributors were tested positive for antibiotic residues. Most of the tested positive samples contained aminoglycosides residue (66.7% on eggs collected from farmers), followed by tetracycline residue (44,4 on farmers egg and 16,7% on distributors egg) and macrolide residue (16,7% on farmers egg).
Balinese and Landrace Pig Body Size Used for Spit Roast Pork Richard Christian Daud; I Wayan Suardana; I Putu Sampurna
Journal of Veterinary and Animal Sciences Vol 4 No 2 (2021)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2021.v04.i02.p01

Abstract

Abstract. Spit roast pork or commonly called “be guling” is food from pigs of approximately 3-4-month-olds, varied between female or male pigs, filled with spices and vegetables such as cassava and grilled (rolled) to be cooked, marked by color transformation from skin color to brownish read and crispy skin. In Bali Island, Balinese and Landrace pigs are commonly used for cooking spit roast pork. The pig selection is determined by the market price and customer needs. A high market price and demand such as ceremonies lead people to select small-sized pigs; however, a low market price and demand (sold for consumption) lead people to select large-sized pigs. This study aimed to examine Balinese and Landrace pig body sizes used for spit roast pork. The study was performed by measuring the pig's length, height, chest circumference, and abdomen circumference. Data collected were then analyzed using the T-test to discover the mean difference. Meanwhile, the variation difference was tested using the F-test. The study demonstrated that Balinese pig’s body size was insignificantly (P>0,05) smaller than the Landrace pig for spit roast pork on 3-4-month-olds. Balinese pig’s body size had a significantly larger variation (P<0.05) (more varied) than the Landrace pig on 3-4-month-olds. Keywords: Body size; Balinese pig; Landrace pig; Spit roast pork
Studies On Species Of Lactic Acid Bacteria Isolate Sr 12 From Bali Cattle Gastric With Conventional Method And Api Kit 50ch Made Radwika; I Wayan Suardana; I Dewa Made Sukrama
Journal of Veterinary and Animal Sciences Vol 2 No 1 (2019)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2019.v02.i01.p03

Abstract

Lactic acid bacteria (LAB) are Gram positive bacteria that characterized by non-motil, non-spore, negative catalase, coccus or bacillus cell shape, and live in microaerophilic condition with CO­2 aeration 5-7%. The purpose of study was to identifyy LAB isolate SR 12 isolated from gastrointestinal tract of bali cattle that previously known have potency as a source of probiotic. The study initiated by cultivation of isolate on de Man, Rogosa, Sharpe (MRS) medium, confirmation of isolate with Gram staining and catalase test as a main procedure for Gram positive indentification. The next identification in order to know the species of isolate was conducted both conventional test and kit API 50CH test. The result of study showed the LAB SR12 isolate as a genus of Pediococcusor Enterococcus according to its growth in temperature 10oC, pH9,6 and it can’t grow in halophilic condition. On the other hands, the use of ofAPI kit 50CH test showed the LAB SR12 was detected as Pediococcus pentosaceus.
Cover, Editorial Board, and Table of Content Journal of Veterinary and Animal Science
Journal of Veterinary and Animal Sciences Vol 6 No 2 (2023)
Publisher : Institute for Research and Community Service, Udayana University

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Pesticide Contamination in Feed and Histopathological Properties of Bali Cattle Liver Slaughtered in Pesanggaran Slaughterhouse Denpasar I Wayan Sudira; Ketut Budiasa; I Made Merdana
Journal of Veterinary and Animal Sciences Vol 3 No 2 (2020)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JVAS.2020.v03.i02.p05

Abstract

The number of crop pests that attack agricultural crops caused farmers to take precautions and treatment of crop cultivation by spraying using pesticides. Spraying action by using this pesticide also affects the grasses that grow around it which is a source of food for cattle. This study aims to evaluate basic data from the image of the liver of a Bali cattle that eats grass contaminated with pesticides and is slaughtered in the Pesanggaran slaughterhouse, Denpasar. Histopathological image of the liver of Bali cattle may vary, depending on the level of contamination of various pesticide ingredients that are eaten by the cattle. To see the histopathological changes in the liver of Bali cattle carried out by staining Hematoxylin Eosin (HE) and then it will be examined under a microscope. Observed changes that occur in the form of fatty degeneration, hemorrhage and necrosis. The study concludes is that cattle slaughtered in the Pesanggaran slaughterhouse, Denpasar come from various districts in Bali and the liver of Bali cattle slaughtered in the Pesanggaran Slaughterhouse, Denpasar are mostly exposed to pesticides characterized by histopathological features in the form of fatty degeneration, hemorrhagic and necrosis.
The Liver Function of Bali Cattle Reared in Garbage Dump Anak Agung Sagung Kendran; Nyoman Sadra Dharmawan; Ida Bagus Komang Ardana; Luh Dewi Anggreni
Journal of Veterinary and Animal Sciences Vol 1 No 2 (2017)
Publisher : Institute for Research and Community Service, Udayana University

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Abstract

It is important to learn the liver function of Bali cattle reared in landfills. Landfills is an unusual cattle feedlot which in turn will affect the physiological condition of the animals. Early detection of the animal physiological condition through blood plasma examination is one way to determine the animal liver function. This study used 30 Bali cattle reared in landfills (TPA) Suwung South Denpasar. Blood samples were collected aseptically from the 30 Bali cattle and the activity of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were detected using Refloton test method. Data were analyzed using One Sample T Test. The results showed that activity of ALT was significantly lower (P<0.01) compared to standard ALT value. Whilst the AST was in the range of normal value. HALT is considered more sensitive in determining the liver function compared to the AST value.

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