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INDONESIA
Jurnal Veteriner
Published by Universitas Udayana
ISSN : 14118327     EISSN : 24775665     DOI : https://doi.org/10.19087/jveteriner
Core Subject : Health,
Jurnal Veteriner memuat naskah ilmiah dalam bidang kedokteran hewan. Naskah dapat berupa: hasil penelitian, artikel ulas balik (review), dan laporan kasus. Naskah harus asli (belum pernah dipublikasikan) dan ditulis menggunakan bahasa Indonesia atau bahasa Inggris. Naskah ilmiah yang telah diseminarkan dalam pertemuan ilmiah nasional dan internasional, hendaknya disertai dengan catatan kaki
Arjuna Subject : -
Articles 1,116 Documents
Preferensi Peternak Terhadap Desain Produk Vaksin Flu Burung (POULTRY FARMER PREFERENCES ON THE DESIGN AVIAN INFLUENZA VACCINE PRODUCT) Syamsidar Syamsidar; Jono Mintarto Munandar; Eko Ruddy Cahyadi; Aprilia Kusumastuti
Jurnal Veteriner Vol 19 No 4 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (172.594 KB) | DOI: 10.19087/jveteriner.2018.19.4.521

Abstract

Avian Influenza Disease (AI) has has evolved continuously that impact on economic losses incurred. Deaths can reach 90% -100%. AI’s prevention strategies one of them is a vaccinations. AI vaccine design choice is important for breeders in accordance with the needs and the field. This research aims to analyze poultry farmer preference to AI vaccine product design. Data analysis using descriptive tabulation and Descrete Choice Experiment (DCE) followed regression of multinominal logit to look for influencing variables. The results showed that farmer preference to AI vaccine choice isvaccine design model (F) 28%,vaccine (D) 23%, vaccine (E) 22%, vaccine (C) 16%, vaccine (B) 8% and vaccine (A) 3%.Vaccine (F) is predominantly a breeder preference where has the highest level of category combinations. Variables that have answers to design decisions are vaccine design (D) design solutions and services (D), options for vaccine selection (E), and vaccine selection service (B). Breeders in vaccine selection are more concerned with quality variables and who provide laboratory services because they are a major factor in the success of vaccination programs.
Karakteristik Molekuler Virus Avian Orthoavulavirus 1 Genotipe VII yang Diisolasi dari Tabanan Bali (MOLECULAR CHARACTERISTIC OF AVIAN ORTHOAVULAVIRUS 1 GENOTYPE VII ISOLATED FROM TABANAN BALI) Anak Agung Ayu Mirah Adi; I Nyoman Mantik Astawa; I Nengah Wandia; I Gusti Agung Arta Putra; Ida Bagus Oka Winaya; Anak Agung Keswari Krisnandika; Anak Agung Oka Wijaya
Jurnal Veteriner Vol 20 No 4 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.964 KB) | DOI: 10.19087/jveteriner.2019.20.4.593

Abstract

Newcastle disease (ND) is a very harmful avian disease, endemic in Indonesia and various parts of the world. The causative agent is ND virus or Avian orthoavulavirus 1 (AOAV-1). This virus is an RNA virus with wide genetic variation. Based on the genome length, it can be classified into AOAV-1 Class I and II. Class I are generally avirulent whereas Class II are consist of both virulent and avirulent viruses, currently there are 18 genotypes of the class II. To find out the molecular characteristics of AOAV-1 currently circulating in the field, isolation and identification of viruses from laying hens that was suspected ND from Tabanan Bali in 2017, was performed. The isolated viruses hereafter named as Tabanan1/ARP / 2017. A one-step RT-PCR reaction was carried out to amplify NP, F and HN gene fragments from the virus using three specific pairs of AOAV-1 primers. The obtained nucleotide sequences are then used in phylogenetic analysis. For phylogenetic analysis several strains of AOAV-1 from class II representing genotype I-VII as well as one strain from Class I were accessed from GenBank. From the analysis of the F gene nucleotide sequences, it was found that Tabanan 1 / ARP / 2017 is a genotype VII virus with an amino acid sequence at the F protein cleavage site is 112 R-R-Q-K-R-F117, a typical virulent strain. Phylogenetic analysis using nucleotide sequences NP and HN genes also positioned this isolate in genotype VII. At the nucleotide level, genetic distance with virulent isolates that was isolated in 2007 and 2010 were 8.26% and 1.08% while at the amino acid level were 5.26% and 0.64%. There were found mutations in amino acids at positions 107 and 108 of F protein.
Pemberian Whey-Dangke dalam Air Minum Menekan Kadar Kolesterol, Trigliserida dan Lipoprotein Darah Ayam Broiler Sulmiyati Sulmiyati; Ratmawati Malaka
Jurnal Veteriner Vol 18 No 2 (2017)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (101.362 KB) | DOI: 10.19087/jveteriner.2017.18.2.257

Abstract

Tujuan penelitian untuk mengetahui pengaruh penambahan whey dangke terhadap kadar kolesterol, trigliserida, LDL (low density lipoprotein), HDL (high density lipoprotein), VLDL (very low density lipoprotein) darah ayam broiler dan mengukur konsentrasi pemberian whey dangke dalam air minum yang diberikan. Penelitian dilakukan dengan menggunakan Rancangan Acak Lengkap dengan enam perlakuan pemberian whey dangke dalam air minum dengan empat ulangan. Konsentrasi P0 adalah kelompok kontrol 0%; P1=pemberian whey dangke dengan konsentrasi 10%; P2 = pemberian whey dangke dengan konsentrasi 20%; P3 = pemberian whey dangke dengan konsentrasi 30%; P4 = pemberian whey dangke dengan konsentrasi 40%; dan P5 = pemberian whey dangke dengan konsentrasi 50%. Pemberian whey dangke pada ayam broiler strain cobb SR 707 dilakukan selama 15 hari (umur 20–35 hari). Parameter yang diamati adalah kadar kolesterol, trigliserida, LDL, HDL, dan VLDL darah ayam broiler. Data dianalisis dengan analisis sidik ragam, dan jika menunjukkan pengaruh nyata dilanjutkan dengan Uji Beda Nyata Terkecil (BNT). Hasil penelitian menunjukkan bahwa pemberian whey dangke dalam air minum tidak memberikan pengaruh yang nyata (P>0,05) terhadap parameter kolesterol, trigliserida, dan lipoprotein. Namun, terlihat kecenderungan penurunan kadar kolesterol seiring dengan peningkatan konsentrasi pemberian whey dangke. Hasil penelitian dapat disimpulkan bahwa hasil uji in vivo menunjukkan pemberian whey dangke dalam air minum pada ayam broiler pada konsentrasi 50% memperlihatkan penurunan kadar kolesterol hingga 15%. Abstract The purposes of research is to determine the effect of whey dangke against cholesterol levels, triglycerides, LDL, HDL, and VLDL broiler blood and measuring the concentration of whey dangke in water provided. The research was conducted using a completely randomized design with six treatments and four replications. P0 is the control group 0%; P1 = whey dangke added with a concentration of 10%; P2 = whey dangke added with a concentration of 20%; P3 = whey dangke added with a concentration of 30%; P4 = whey dangke added with a concentration of 40%; and P5 = whey dangke added with a concentration of 50%. The sample in this research is the broiler cobb strain SR 707. Variable measured in this study were lower cholesterol, triglycerides, LDL (low density lipoprotein), HDL (high density lipoprotein) and VLDL (very low density lipoprotein) blood broiler.Each variable were determined after 15 days post treatment. Data were analyzed by analysis of variance, and if it shows the real effect followed by Least Significant Difference Test. The results showed that administration of whey dangke in water does not provide significant effect (P> 0.05) on the variable of cholesterol, triglycerides, and lipoprotein, but it looks downward trend in cholesterol levels along with increased concentration of whey dangke. It can be concluded that in vivo test results demonstrate that administration of whey dangke in water for broilers at concentrations of 50% showed a decrease in cholesterol levels up to 15%.
Karakterisitik Edible Film Berbahan Whey Dangke dengan Penambahan Karagenan (CHARACTERISTICS OF EDIBLE FILM BASED DANGKE WHEY WITH CARRAGEENAN ADDITION) Fatma Maruddin; Ratmawati Ratmawati; Fahrullah Fahrullah; Muhammad Taufik
Jurnal Veteriner Vol 19 No 2 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (447.203 KB) | DOI: 10.19087/jveteriner.2018.19.2.291

Abstract

Dangke whey is one type of protein and can be made edible film. The quality of the edible film made from dangke whey can be improved with the addition of carrageenan. The purpose of this research was to determine the quality of the edible film made from dangke whey with the addition of different concentrations of carrageenan. The qualities of the edible film observed were the microstructure, the color values L *, a * and * b, water vapor transmission rate (WVTR) and thickness. Data analyzed using ANOVA with a completely randomized design. The treatment used of carrageenan with different concentrations: 2%; 2.5%; 3% and 3.5%. Each treatment was repeated 3 times. Microstructure of edible film showed the improvement of interaction between the molecules of constituent materials. Values of color* L were 86.1088.37, the value of color * a were -0.55-0.70 and a value of the color * b were 2.03-3.35. Water vapor transmission rate (WVTR) were 5.08-5.35 g/mm2.jam. The thickness were 0.034-0.036 mm. The use of carrageenan concentrations up to 4% for manufacturing of edible film have not changed for the color * L, * a and * b, the rate of water vapor transmissions and thickness. Based on the microstructure showed that the molecules of edible film properly distributed beginning on the use of carrageenan concentration of 2.5%.
Penambahan Bovine Serum Albumin pada Beltsville Thawing Solution Dapat Mempertahankan Kualitas Semen Babi yang Disimpan pada 15°C (ADDITION OF BOVINE SERUM ALBUMIN TO BELTSVILLE THAWING SOLUTION COULD MAINTAIN QUALITY OF PIG SEMEN STORED AT 15OC) Wayan Bebas; Wayan Gorda
Jurnal Veteriner Vol 20 No 3 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (82.387 KB) | DOI: 10.19087/jveteriner.2019.20.3.330

Abstract

This study aims to maintain the quality of pig semen for longer during storage at 15oC, in an effort to support artificial insemination programs with the addition of Bovine Serum albumin (BSA) to diluent Beltsville Thawing Solution (BTS). This study uses a completely randomized design with five treatment groups, each To = semen was diluted with BTS without the addition of BSA ; T1 = with the addition of 5 mg BSA/mL diluent; T2 = with the addition of 10 mg BSA/mL diluent; T3 = with the addition of 15 mg BSA/mL diluent; T4 = with the addition of 20 mg BSA/mL diluent. Each treatment was repeated five times so that the number of samples used was twenty-five. The diluted cement is stored at 15oC for 72 hours then observing the quality of cement includes: progressive motility, dead spermatozoa, abnormalities, and intact plasma membranes. The data obtained were analyzed by analysis of variance, if there were differences followed by Duncan’s test. The results showed, addition of BSA concentration of 10 mg/mL and 15 mg/mL of diluent gives the same effect on the quality of cement during storage and significantly better (p <0.05) when compared to the addition of 0 mg/mL, 5 mg/mL and 20 mg/mL diluents. It can be concluded, the addition of BSA 10 mg/mL BTS diluents can maintain the most optimal quality of pig semen against progressive motility, dead spermatozoa, abnormalities and intact plasma membranes.
Optimasi Konsentrasi Fruktooligosakarida untuk Meningkatkan Pertumbuhan Bakteri Asam Laktat Starter Yoghurt (CONCENTRATION OPTIMIZATION OF FRUCTOOLIGOSACCHARIDES TO INCREASE GROWTH OF LACTIC ACID BACTERIA YOGHURT STARTER) Raden Haryo Bimo Setiarto; Nunuk Widhyastuti; Nimas Ayu Rikmawati
Jurnal Veteriner Vol 18 No 3 (2017)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.816 KB) | DOI: 10.19087/jveteriner.2017.18.3.428

Abstract

Fructooligosaccharides are prebiotic source that widely used in food products, such as: fermented milk and infant formula. Prebiotics are food components that cannot be digested in the digestive tract enzymatically. However, they can be fermented by probiotic bacteria in the colon. This study aimed to determine the optimum concentrations of fructooligosaccharides in order to increase the growth of lactic acid bacteria yogurt starter (Lactobacillus acidophillus, Lactobacillus bulgaricus, Streptococcus thermophillus). Optimation concentration of fructooligosaccharides on the growth of Lactobacillus acidophilus, Lactobacillus bulgaricus, Streptococcus thermophillus can be determined based on OD (optical density), TPC (Total Plate Count), total lactic acid content and pH value. Suplementation of fructooligosaccharides 1 % (w/v) on the media MRSB increased significantly the growth of L. acidophilus, L.bulgaricus, S. thermophilus. Furthermore, L. acidophilus, L. bulgaricus and S. thermophilus experienced exponential growth phase during incubation period from 6 to 18 hours. Fermentation of L. acidophilus, L. bulgaricus, S. thermophilus in MRSB medium supplemented by fructooligosaccharides decreased the pH value of the formation of organic acids from 6.00 to 4.00. ABSTRAK Fruktooligosakarida adalah sumber prebiotik yang banyak digunakan dalam produk pangan olahan seperti susu fermentasi dan susu formula. Prebiotik adalah komponen bahan pangan fungsional yang tidak dapat dicerna di dalam saluran pencernaan secara enzimatik sehingga akan difermentasi oleh bakteri probiotik dalam usus besar. Penelitian ini bertujuan menentukan konsentrasi optimum fruktooligosakarida untuk meningkatkan pertumbuhan bakteri asam laktat starter yoghurt (Lactobacillus acidophillus, Lactobacillus bulgaricus, Streptococcus thermophillus). Konsentrasi optimum fruktooligosakarida pada pertumbuhan Lactobacillus acidophilus, Lactobacillus bulgaricus, Streptococcus thermophillus dapat ditentukan berdasarkan OD (optical density), TPC (Total Plate Count), total asam laktat tertitrasi dan nilai pH. Penambahan fruktooligosakarida 1% (b/v) pada media MRSB (Man, Rogosa Sharpe Broth) dapat meningkatkan secara signifikan pertumbuhan L. acidophilus, L. bulgaricus, S. thermophilus. Bakteri asam laktat L. acidophilus, L. bulgaricus dan S. thermophilus mengalami fase pertumbuhan eksponensial selama masa inkubasi 6-18 jam. Fermentasi L. acidophilus, L. bulgaricus, S. thermophilus pada MRSB dengan penambahan fruktooligosakarida dapat menurunkan nilai pH dari kisaran 6,00 hingga 4,00 karena pembentukan asam-asam organik.
Deteksi Antibodi dan Isolasi Toxoplasma gondii pada Itik lokal di Bali (DETECTION ANTIBODIES AND ISOLATION OF TOXOPLASMA GONDII IN DOMESTIC DUCK IN BALI ) Made Dwinata; Ida Bagus Made Oka; I Made Damriyasa
Jurnal Veteriner Vol 19 No 3 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (105.311 KB)

Abstract

This study was performed to determine detection antibodies and isolation T. gondii infection in domestic duck in Bali. A total, 188 domestic ducks sera were examined using indirect haemaglutination test kit (IHA). Heart, brain and muscle of seropositive IHA test were used for isolation with pepsin-HCL digestion and bioassay in mice and cat. The result of these research showed that 47 (25%) ducks were found to be positive for T. gondii antibodies at the cut-off e” 1:64. The seroprevalence in male and female duck were 27,8% and 22,4% respectively, however, statistical analysis showed that the difference was not significant (P>0,05). The seroprevalence in cage and free-range duck were 18,7% and 29,2% respectively, but the difference was not statistically significant (P>0,05). The antibodies titer ranging from 1:64 to 1:2048. Also, viable T. gondii was isolated from seropositive duck by bioassay mice and cat. Most of the isolated strains were avirulent to mice. This study showed that domestic duck could have a potensial role in transmitting toxoplasmosis to human in Bali.
Respons Imun Puyuh (Coturnix coturnix Japonica) Dewasa yang Mendapat Ekstrak Daun Singkong dalam Mengatasi Dampak Cekaman Panas (IMMUNE RESPONSE OF ADULT QUAILS (COTURNIX COTURNIX JAPONICA) TREATED WITH CASSAVA LEAF EXTRACT TO OVERCOME HEAT STRESS) Koekoeh Santoso; Anindita Sista Widyadhari; Okti Nadia Poetri; La Jumadin
Jurnal Veteriner Vol 20 No 4 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (119.42 KB) | DOI: 10.19087/jveteriner.2019.20.4.519

Abstract

The aim of the research was to prove the potency of cassava leaf extract to overcome heat stress of adult quails on the variable of antibody titer of Newcastle Disease (ND), MDA level, and total protein. The research was divided into four groups and conducted in 6 replications for each group, consisting of control group, group A, B, and C. All the groups were exposed to heat stress, and then treated with cassava leaf extract with different dosages for 5,292 mg/168 g body weight, 10,584 mg/168 g body weight, and 21,168 mg/168 g body weight for 28 days after being adapted for a week. Variables of antibody titer of Newcastle Disease (ND), MDA level, and total protein were measured every week. The result showed that HI titer of overall tested groups was less than 2 HI units. HI titer contains positive antibody of antibody titer of ND if it reaches 16 HI units. HI test in the present study showed that all of quail serums contained negative antibody of ND. The level of MDA fluctuated with the highest and smallest value was found in group B and control group, respectively. In addition, the administration of cassava leaves extract tended to decrease total protein, where control group was significantly different to both group A and C (P < 0,05). In conclusion, cassava leaves extract has the potential to decrease the stress level, but the administration up to 21,168 mg/168 g BB has not been able to decrease the level of MDA in quails that suffered from heat stress. In Dosage 21, 168 mg extract of cassava leaves was potential to lower stress level so that it was unable to stimulate immune respond to form ND titer antibody.
Identifikasi Keragaman Gen Kalpastatin (CAST) pada Ayam Lokal Indonesia (IDENTIFICATION OF POLYMORPHISM CALPASTATINE GENE IN LOCAL CHICKEN) Ahmad Saleh Harahap; Cece Sumantri; Niken Ulupi; Sri Darwati; Tike Sartika
Jurnal Veteriner Vol 18 No 2 (2017)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (350.216 KB) | DOI: 10.19087/jveteriner.2017.18.2.192

Abstract

Calpastatin (CAST) gene is one of the genes that play a role in the process of tenderization of meat. CAST gene serves as an inhibitor of meat tenderness. The purpose of this study was to identify Single Nucleotide Polymorphisms (SNP) in the CAST gene of kampong chickens. A total of 61 kampong chickens used were used in the study including strain cobb, F1 of strain cobb-kampong, merawang, sentul, nunukan, and pelung, respectively. The method used is extracted DNA from blood samples, then amplified by Polymerase Chain Reaction (PCR) and then genotyping by DNA sequencing. The results showed that SNP was identified at position g.42988G> T in the intron 11 CAST gene of merawang chicken with genotype GG and GT. SNP was not identified in kampong chicken, strain cobb, F1 of strain cobb-kampong, sentul, nunukan, and pelung chicken, respectively. In conclusion, the intron 11 CAST gene region with 482 of product length of merawang chicken is polymorphic, whereas the other chicken species is monomorphic. ABSTRAK Gen Calpastatin (CAST) merupakan salah satu gen yang berperan dalam proses keempukan pada daging. Gen CAST berfungsi sebagai inhibitor (penghambat) keempukan daging. Tujuan dari penelitian ini adalah mengidentifikasi Single Nucleotide Polymorphisms (SNP) gen CAST pada ayam kampung. Jumlah ayam yang digunakan 61 ekor ayam kampung, ayam strain cobb, F1 ayam strain cobb-kampung, ayam merawang, ayam sentul, ayam nunukan, dan ayam pelung. Metode yang dilakukan adalah ekstrasi DNA dari sampel darah, kemudian dilakukan amplifikasi menggunakan mesin Polymerase Chain Reaction (PCR) dan selanjutnya dilakukan genotiping melalui DNA sequencing. Hasil penelitian menunjukkan bahwa gen CAST intron 11 pada ayam pengamatan ditemukan SNP posisi g.42988G>T pada ayam merawang dengan genotip GG dan GT, sedangkan pada ayam kampung, ayam strain cobb, F1 ayam kampung dengan strain cobb, ayam sentul, ayam nunukan, ayam merawang dan ayam pelung tidak ditemukan SNP. Simpulan dari penelitian ini memperlihatkan gen CAST daerah intron 11 dengan panjang produk 482 pada ayam merawang bersifat polimorfik, sedangkan jenis ayam yang lain bersifat monomorfik.
Identifikasi Spesies Fungi Microsporum gypseum dan M. nanum Penyebab Ringworm pada Sapi Bali (IDENTIFICATION OF SPECIES FUNGI MICROSPORUM GYPSEUM Putu Ayu Sisyawati Putriningsih; I Putu Gede Yudhi Arjentinia
Jurnal Veteriner Vol 19 No 2 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (177.423 KB) | DOI: 10.19087/jveteriner.2018.19.2.177

Abstract

Ringworm is an zoonotic infectious skin disease that can infect many types of animals. This disease is caused by dermatophytes fungi. Ringworm cases in cattle were quite widely reported in various countries but a report about the dermatophytes fungi that caused ringworm in bali cattle have never been published. It is very important in the efforts to give more effective therapies. This study aimed to identify the species of dermatophytes fungi that caused ringworm in bali cattle. Eight bali cattles suspected ringworm samples were taken using superficial skin scraping and trichogram (hair pluck) technique. The samples of skin scrapings dan hair on the area of the lesion were taken for direct microscopic examination to find the presence of fungal elements (hyphae or arthrospora). They were dropped with 10% KOH, were allowed for 10-15 minutes, then were observed using microscope. Skin scrapings dan hair samples that showed positive results were cultured on Sabauroud’s Dextrose Agar (SDA) medium for 1-3 weeks dan were identified using Lactophenol Cotton Blue with microscope. The data were analyzed descriptively. Dermatophytes fungi that isolated dan identified were Microsporum gypseum (75% or 6/8) and Microsporum nanum (25% or 2/8). Both of these fungi have ectothrix invasion/infection tipe, which is the forming of arthrospores/arthroconidia is only on the surface/superficial hair shaft therefore the topical therapy is sufficient to resolve the infection.

Page 65 of 112 | Total Record : 1116


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