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I Wayan Suardana
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Research Center and Community Service for Prosperity, Udayana University Campus of Bukit Jimbaran, Badung, Bali
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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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The Performance of Balinese Gilt Reared Intensively and Supplemented With Probiotic K. Budaarsa; A. W. Puger; T. I. Putri; I D.G.A. Udayana
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.p06

Abstract

Study to improve the performance of Balinese gilt reared by intensive management including good quality rationssupplemented with yeast culture as a source of probiotics has been conducted. Randomized Block Design (RBD) were used in this study. Sixteen post weaning (two months old) gilts weight 10-12kg were divided into 4 groups: (i)ration control, R1 (ration containing 18% concentrate, 40% corn and 41% rice bran and 1% mineral); (ii) R2 (R1+ 0.20% probiotics; (iii) R3 (R1+ 0.25% probiotics and R4 (R1 + 0.30% probiotics) with 4 replications. Parameters measured including: feed intake, body weight gain, feed conversion ratio (FCR) and digestibility of the ration. Results showed that feed intake, daily weight gain and feed digestibility increased significantly (P <0.05) in the gilt receiving probiotic treatment, on the other hand the value of FCR decreased significantly compared to the control group. It is concluded that the addition of probiotics in rations significantly improve the performance of Balinese gilt.
Treatment of Demodicosis with Pyoderma in Siberian Husky: A Case Study Putu Ayu Sisyawati Putriningsih; I Gusti Made Krisna Erawan; Pandu Adjie Pamungkas
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.p01

Abstract

A 1 year and 3 month female Siberian Husky dog with a body weight of 12.20 kg was checked with some complaints: pruritus, redness, hair loss, and scaling on the body. Physical examination showed the high intensity of pruritus on the forelimbs; erythema, alopecia on the forelimbs and hindlimbs, neck, thorax, and abdomen; scales on the cranial and caudal extremities; pustules on the medial hindlimbs; warm and swelling of the forelimbs. Direct microscopic examination using deep skin scrapings found the presence of Demodex sp. mites in large numbers in each field of view. Hematological test results revealed leukocytosis and neutrophilia. Impression smear which was followed by cytology found many neutrophil infiltrations, monocytes, and cocci bacteria inside and outside the neutrophil indicating a bacterial infection. Based on the anamnesis, physical examination, and laboratory tests, the dog was diagnosed with demodicosis accompanied by pyoderma with a fausta prognosis. The treatments given were ivermectin, amoxicillin, and topical therapy with sebazole® shampoo, diphenhydramine HCl, oclacitinib, and tolfenamic acid. Three weeks after treatments were the disappearance of pruritus and pustules, the reduction of erythema, and the growth of the hair. In addition, as laboratory confirmation, using deep skin scraping identified only 1-2 mites in each field of view.
Residue of Tetracyclineand Penicillinn Antibiotic On Pork In Denpasar Bali Siswanto Siswanto; I Nyoman Sulabda
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.p06

Abstract

Humans need food from animals in quantity and good quality, so that the needs of the body are fulfilled. Meat products such as pork can contain certain ingredients such as antibiotic residues that have a negative impact on health. Monitoring antibiotic residues in pork must be carried out periodically to prevent and be aware of antibitics. Survey research on antibiotic residues in pork marketed in Denpasar, Bali. The goal is to find out tetracycline and penicilline antibiotic residues in pork which are marketed in Denpasar, Bali, Indonesia. Fifty pork samples from Badung, West Denpasar, East Denpasar, North Denpasar and South Denpasar markets. Each market is taken 10 samples purchased from different traders. Each weight is 100 grams. Antibiotic residue testing was carried out qualitatively using a screening test method.
Efficacy of Polyherbal Oil Against Gastrointestinal Nematode in Kintamani Dogs I Made Merdana; Luh Made Sudimartini; Samsuri Samsuri; Putu Devi Jayanti
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.p02

Abstract

Gastrointestinal helminth parasites in animals can be zoonotic-parasitic. This study aims to determine the efficacy of polyherbal oil formulations against intestinal worm parasites of Kintamani dogs. This study used 24 Kintamani Dogs aged 3-6 months which were kept by releasing them into the wild. The anthelmintic potency of polyherbal oil formulations was determined by measuring Eggs Per Gram of feces (EPG), using the Modified Stoll Dilution method before and seven days after treatment. P0 as control was given a placebo, while groups P1, P2, and P3 were given Polyherbal oil at doses of 300, 600, and 900 mg/kg body weight for three consecutive days. The results showed that there was a decrease in the EPG value sequentially P0, P1, P2, and P3 which was -4%, 23.1%, 66.7%, and 81.3%. Based on the identification of worm eggs, it was shown that the efficacy of polyherbal oil against Toxocara canis decreased EPG at P1, P2, and P3 by 26.09%, 73.33%, and 86.08%. Against Ancylostomata spp respectively at P1, P2 and P3 caused a decrease in EPG of 17.39%, 52.63%, and 72.0%. Against Strongyl spp worms respectively at P1, P2 and P3 caused a decrease in EPG by 16.67%, 58.82%, and 73.68%. Statistical analysis showed that polyherbal oil had a significant effect (P<0.05) on the decrease in EPG. We can conclude that the polyherbal oil formulation has vermicidal efficacy against intestinal worm parasites in Kintamani dog puppies.
Probiotic Potential Test for Lactic Acid Bacterial Isolate from Labi Cattle Gastric Again Low Acidity and Sodium Deoxycholate I Made Rahma Sanjaya; I Wayan Suardana; I Nyoman Suarsana
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.p04

Abstract

Lactic acid bacteria (LAB) are one of group probiotic bacteria, which have a positive impact on human and animal health. The aim of this research was to determine the potency lactic acid bacterial isolate from LABi cattle gastric as a probiotic that have resistance to low pH and sodium deoxycholate. The study was started with the cultivation test that aims to made sure uncontaminated isolates of microorganisms, including test for growth response in MRS broth medium, test on catalase production, and Gram stain. Its potency for probiotic development was tested by growing of isolate in MRS broth medium with low pH conditions (pH 2, 3, 4) and in MRS medium supplemented with various concentration of sodium deoxycholate (0,2 mM, 0,4 mM, 0,6 mM). The result showed that isolate from LABi cattle gastric was able to grow well in MRS broth medium under anaerobic condition. In addition, it also showed catalase negative and Gram-positive bacteria. In the main experiment, this isolate was found to be resistant to low pH conditions (up to pH 2) and high concentration of sodium deoxycholate (up to 0,6 mM). These results indicate that the isolate the lactic acid bacteria have resistance to low pH and the sodium deoxycholate, which is the main requirement of the probiotic bacteria
Age-Sex Related in Hematological Values of Sandalwood Pony Horses (Equus caballus) in East Sumba, NTT Cynthia Dewi Gaina; Antin Y. N. Widi; Agus Saputra
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.p06

Abstract

Normal hematological values need to be defined for each category of horse, like age and sex to obtain precise diagnostic results. No published data on hematology exist for Sandalwood horses that are extensively reared in East Sumba, NTT. The main objective of this research was to compare the hematological characteristic of horse group based on age and sex. Blood samples from sixteen horses were collected based on sex into male (n=6), female (n=10) and age groups of 2-3 years (n=4) and 6-10 years old (n=12). About 3 ml of blood sample was collected aseptically from jugular vein of each of these animals in sterile vacutainer tube. The following variables were measured: erythrocyte, leucocyte, platelet, hemoglobin (Hb), hematocrit (HCT), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) and mean platelet volume (MPV). These hematological parameters were calculated with the automatic hematology analyzer at Health Laboratory in Kupang, NTT. This result was analyzed by using student T-test and analysis of variance. These results would contribute to better understanding of the hematological indicators for estimating the physiological status of Sandalwood horse in East Sumba as it can be used as valuable information of its health physiological status.
Comparison of Estimated Genetic Improvement of Bali Cattle Based on The Selection of Body Dimensions Dewi Ayu Warmadewi; I Gusti Nyoman Gde Bidura; I N Budiana
Journal of Veterinary and Animal Sciences Vol 1 No 2 (2017)
Publisher : Institute for Research and Community Service, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Selection is one action in improving the genetic potential in animal population. Selection will be effective if the traits are varied and depends on heritability of the traits and selection intensity applied. This study was carried out using 270 breeding cows from Bali Cattle Breeding Centre in Sobangan Badung district Bali. The variables measured in this study was body length, withers height and chest girth. The results showed that the estimated selection response of body length, withers height and chest girth based on the heritability of traits and selection intensity was 0.37 cm; 0.64 cm and 1.27 cm respectively. It can be concluded that the estimated selection response of chest girth was the highest compared to body length and height of withers.
The Comparison Between Norotate and Promax Rotations of Biplot Simulation in The Management of Bali Cattle’s Breeding Farms on Integrated Farming System I Putu Sampurna; Tjokorda Sari Nindhia; I Made Sukada
Journal of Veterinary and Animal Sciences Vol 3 No 1 (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.i01.p04

Abstract

This study aims to determine the comparison between Norotate Rotation and Promax Rotation (90) of Biplot Simulation in the management of Bali Cattle Breeding Farms on Integrated Farming System (Simantri). It used to determine the difference of coordinates between the variables and also obtain the information about the difference in the proximity of the coordinates between livestock groups.The study conducted on Simantri who had livestock groups in Badung Regency, Bali in which the data collected were analyzed by factor analysis with Norotate Rotation and Promax Rotation (90). The variable of this study was a livestock management which included management of cows, calves, feed, cowshed, environmental,and the objects of the study were thelivestock groups. The Biplot simulation used to determine the coordinates of the livestock groups determined based on the Factor Scores Method Regression Analysis. The results with different rotations caused differences in the magnitude of the arrow angles and directions between management of cows, calves, feeds, cowshed and environmental which also followed by differences in the coordinate systems of the livestock groups. The angle between management of cows, calves, feeds, cowshed, and environmental do not show the magnitude of the correlation between them. It can be stated that the coordinates of Livestock groups on Promax Rotation (90) are more specific than Norotate Rotation, therefore it is easier to distinguish the different scores between the variables on the Livestock groups.
Patological Changes in Liver and Gall Bladder Of Bali Cattle Infected by Fasciolosis I Made Kardena; Ida Bagus Oka Winaya; Anak Agung Ayu Mirah Adi; I Ketut Berata; Ida Bagus Windia Adnyana; I Made Sukada; Kadek Karang Agustina; Putu Agus Trisna Kusuma Antara
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.p02

Abstract

Fascioliosis is a parasitic disease that infects ruminants and the disease is widely spread in the world. Fascioliosis caused by Fasciola hepatica and Fasciola gigantica that can cause macroscopic and microscopic lesions in the liver and gall bladder of bali cattle. Samples of bali cattle in Pesanggaran slaughter house that infected with fasciolosis were used in this study. The pathological macroscopic and microscopic changes of the liver and gall bladder were observed. The parasite found in the liver and gall bladder, thickening of bile duct mucous were observed on macroscopic examination. However, in microscopic observation found infiltration of inflammatory cells, fibrosis, necrosis, and degeneration of hepatocytes. In the gall bladder, necrosis was found in epithelial mucosal bile duct, infiltration of collagen fibers, inflammatory cells, hypertrophy and hyperplasia of the bladder epithelium were occurred.
A Review of Clinico-epidemiology Bovine Anaplasmosis I Putu Gede Yudhi Arjentinia; Putu Ayu Sisyawati
Journal of Veterinary and Animal Sciences Vol 6 No 1 (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.i01.p02

Abstract

Abstract. This paper aims to review the clinico-epidemiology of bovine anaplasmosis. Bovine anaplasmosis is a vector-borne disease affecting ruminants that can result in significant economic losses within the livestock industry, due to high morbidity and mortality rates in susceptible cattle. The modes of transmission of bovine anaplasmosis comprise mechanical (blood-contaminated fomites such as needles, ear tagging, horn cutting and castration equipment), biological (tick bites) and transplacental (from mother to foetus). Bovine anaplasmosis is prevalent in tropical and subtropical regions across the globe. All ages are at risk of A. marginale infection, with disease severity escalating with age. Common clinical signs of bovine anaplasmosis comprise fever, anorexia, rapid deterioration of body condition, a pronounced decline in milk production, pale mucosa and jaundice, an increased heart and respiratory rate, muscle weakness and depression. Diagnosis of bovine anaplasmosis using the blood smear method is limited to animals infected with A. marginale during the acute phase, and cannot detect infection in subclinical or carrier animals, necessitating serological examination of antibodies and confirmation of antigens by molecular detection methods. While oxytetracycline treatment is effective for acute cases, carrier animals do not respond to it. Control measures for bovine anaplasmosis differ depending on location and include various methods such as maintaining Anaplasma-free herds, controlling vectors, administering antibiotics and vaccination.

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