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Prevalensi Pasteurella multocida Pada Sapi Bali Di Bali I Nengah Kerta Besung; Ketut Tono PG; Aida Louis Tenden Rompis; I Gusti Ketut Suarjana
Buletin Veteriner Udayana Vol. 8 No. 2 Agustus 2016
Publisher : The Faculty of Veterinary Medicine, Udayana University

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Abstract

This study aims to determine the prevalence of Pasteurella multocida in bali cattle in Bali. A total of 300 cows were taken from nasal swabs for isolation and identification of bacteria P.multocida. The samples came from Badung, Denpasar, Gianyar, and Bangli . Samples were grown on blood agar media. Separate colonies were identified by morphology, Gram stain, , Triple sugar Iron Agar, Methyl Red-Voger Proskauer (MRVP), Simmnons Citrate agar, Sulphid Indol Motility, sugars test and catalase test. Germs that characterizes P. multocida analyzed descriptively. The results showed that as many as 15 samples suffer from P. multocida bacteria spread in Badung 5 cattle (5%) , Denpasar 4 cattle (8%) , Gianyar 4 cattle (8%), and Bangli 2 cattle (2%).
Isolasi Klebsiella Sp. Pada Sapi Bali Berdasarkan Tingkat Kedewasaan Dan Lokasi pemeliharaan Serta Pola Kepekaan Terhadap Antibakteri Nyoman Anandiya Ramaditya; Ketut Tono PG; I Gusti Ketut Suarjana; I Nengah Kerta Besung
Buletin Veteriner Udayana Vol. 10 No. 1 Pebruari 2018
Publisher : The Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (131.89 KB) | DOI: 10.24843/bulvet.2018.v10.i01.p04

Abstract

Research has been conducted to know the number bacterial isolates of Klebsiella sp. from bali cattle in terms of the level of maturity and the breeding location, also its sensitivity to the antibiotic there are ampicillin, sulfamethoxazole, and oxytetracycline. 120 bali cattle's nasal swabs consisting of calves, heifers, and adult cattle which are breeding on highland and lowland has been used as the isolates in this research. The obtained nasal swab was isolated and identified, then proceed with the sensitivity test. Bacterial of Klebsiella sp. has been found in calves were nine isolates (45%), heifers were six isolates (30%), and adult cattle were five isolates (25%). While based on the breeding location in the lowland found 13 isolates (65%) and highland found seven isolates (35%). In the sensitivity test results were obtained for the antibiotic ampicillin all isolates were sensitive (100%). sulfamethoxazole resistant four isolates (20%), intermediate two isolates (10%), and sensitive 14 isolates (70%). Oxytetracycline resistant seven isolates (35%), intermediate two isolates (10%), and sensitive 11 isolates (55%). The results showed that differences in the level of maturity and breeding location of bali cattle can affect the distribution of bacteria Klebsiella sp.
Efikasi Sterilisasi dan Desinfeksi Kandang untuk Mengurangi Infeksi Bakteri Ketut Tono Pasek Gelgel; Putu Henrywaesa Sudipa
Buletin Veteriner Udayana Vol. 12 No. 1 Pebruari 2020
Publisher : The Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (155.888 KB) | DOI: 10.24843/bulvet.2020.v12.i01.p11

Abstract

Biosecurity efforts on chicken farms such as using antiseptics need to be modified so that the aim of suppressing the bacteria in the cage is effective. The purpose of this research is to find alternative methods for sterilization and disinfection of broiler cages and to find out the number and type of bacterial contamination in broiler cages. In this study two cages were used, the first cage washed with detergent and given Povidon Iodine disinfectant. In the second cage after washing with detergent, the floor of the cage is burned/heated and the cage wall is disinfected. Then the blood agar media is placed on the cage’s floor and opened for 1 hour. Then the blood agar media examined in the laboratory to see the number and type of bacteria that grow. All samples were tested with T-Test. The results showed that disinfection with disinfectants had more number of colonies (206 colonies, with an average of 29.85 colonies) than cages that used a heating method with a stove (182 colonies, with an average of 26 colonies). The results show there is no significant difference between sterilization treatment and disinfection treatment. The method of sterile sterilization by heating using a stove is slightly more effective than disinfection by using disinfectants seen from the number of bacterial colonies that grow, although the difference between the two methods is very little.
Escherichia coli pada Swab Rektum Ikan Koi yang Dipelihara di Kolam Isolasi pada Masa Karantina Kadek Apriyan Widiarta; Hapsari Mahatmi; Ketut Tono Pasek Gelgel
Buletin Veteriner Udayana Vol. 14 No. 2 April 2022
Publisher : The Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (166.751 KB) | DOI: 10.24843/bulvet.2022.v14.i02.p15

Abstract

Koi fish (Cyprinus carpio) is one of the freshwater ornamental fish commodities which has a very high economic value and is of high interest. Koi fish are generally transported by land. This condition can cause koi to become stressed, which has an impact on decreasing health and even disease errors. One indicator of koi health problems can be seen from the presence of E. coli. This study aims to see the Escherichia coli bacteria in koi fish kept in isolation ponds during the quarantine period using 19 samples of isolates from rectal swabs which were then taken to BBVET Denpasar for isolation and identification of E. coli bacteria. This study used an exploratory observation design with a cross-sectional method, while the sample was taken by purposive sampling. The data obtained were descriptive qualitative. The result of this study are known from 19 samples that be examined show five samples positive of Escherichia coli bacteria (26,3%) which is three samples (15,9%) came from Tulungagung koi and two samples (10,3%) came from Blitar koi.
Seroepidemiologi Septichaemia Epizootica Berdasarkan Jenis Kelamin pada Sapi Bali di Sumbawa I Nengah Kerta Besung; I Gusti Ketut Suarjana; Ketut Tono PG; Ni Ketut Suwiti
Buletin Veteriner Udayana Vol. 9 No. 1 Pebruari 2017
Publisher : The Faculty of Veterinary Medicine, Udayana University

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Abstract

This study aims to determine the distribution map Septicaemiaepizootica (SE) by gender in Dompu, Bima and Sumbawa. A total of 240 serum samples derived from three districts in West Nusa Tenggara used the study sample. Serum was tested by ELISA (Enzyme Linked Immunosorbent Assay). Data samples positive and negative SE, presented descriptively. The results showed that seropositive SE at 18% bulls and cows by 12%. It can be concluded that the incidence of SE in the bulls higher than cows.
Isolasi dan Identifikasi Bakteri dari Susu Kambing Peranakan Etawa Terindikasi Mastitis Klinis di Beberapa Kecamatan di Kabupaten Banyuwangi M Hasan Isnan; Ketut Tono Pasek Gelgel; I Gusti Ketut Suarjana
Buletin Veteriner Udayana Vol. 9 No. 1 Pebruari 2017
Publisher : The Faculty of Veterinary Medicine, Udayana University

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Abstract

The purpose of this study was to determine the types of bacteria as a cause of clinical mastitis in goats Peranakan etawa in Banyuwangi. In this study, the sample used goat milk peranakan etawa in District Pesanggaran, Rogojampi, Songgon and Srono in Banyuwangi. As many as 11 samples were taken then analyzed in Laboratory Microbiology, Faculty of Veterinary Medicine Udayana University. Phase isolation and identification of samples were done to identify the bacteria that cause clinical mastitis through several stages of growth on Sheep Blood Agar (SBA), Gram stain, catalase test, test oxidase, growth in the TSIA and continued test Indol, Methyl Red, Voges Proskauer and citrate (IMViC ). Based on the results, namely mastitis-causing bacteria; Staphylococcus sp, Pseudomonas sp, Neisseria sp, E.coli, Corynebcaterium sp and Listeria sp. The conclusion of this study disease mastitis in goats Peranakan etawa in the District of Bayuwangi caused by Staphylococcus sp, Pseudomonas sp, Neisseria sp, E.coli, Corynebcaterium sp and Listeria sp.
Pola Kepekaan E coli Yang Diisolasi Dari Feses Broiler Penderita Diare Terhadap Sulfametoksazol, Ampisilin Dan Oksitetrasiklin (SENSITIVITY PATTERN OF E. coli ISOLATED FROM PATIENTS WITH DIARRHEA BROILER FAECES AGAINST SULFAMETOKSAZOLE, AMPICILLIN I Wayan Aris Suharsa; I Gusti Ketut Suarjana; Ketut Tono Pasek Gelgel
Buletin Veteriner Udayana Vol. 7 No. 2 Agustus 2015
Publisher : The Faculty of Veterinary Medicine, Udayana University

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Abstract

Broiler merupakan jenis ayam yang paling cepat berproduksi dan dagingnya memiliki mutu yang tinggi dibandingkan dengan jenis ayam ras lainnya. Penelitian ini bertujuan untuk mengetahuikepekaan bakteri Escherichia coli (E. coli) sebagai penyebab kolibasilosis terhadapsulfametoksazol, ampisilin, dan oksitetrasiklin pada peternakan broiler di Banjar Tangkub, DesaPayangan. Bakteri E. coli diisolasi dari 30 sampel feses broiler penderita diare diuji kepekaanyadengan menggunakan metode Kirby-Bauer dan dianalisis secara deskriptif. Hasil penelitianmenunjukkan bahwa sebanyak 25 isolat resisten (83,33%), satu isolat intermediet dan sisanyaempat isolat sensitif terhadap antibiotika oksitetrasiklin. Sedangkan terhadap antibiotika ampisilin,sejumlah 24 isolat (86,67%) menunjukkan resisten dan sisanya yakni empat isolat sensitif terhadapantibiotika tersebut. Terhadap sulfametoksazol, kuman E coli yang diisolasi menunjukkan 29 isolatresisten (96,67%) dan satu isolat sensitif. Berdasarkan hasil penelitian dapat disimpulkan bahwapenggunaan sulfametoksazol, ampisilin dan oksitetrasiklin sebaiknya dihindari. 
Tinjauan Ekonomi Persentase Karkas Sapi Bali Berdasarkan Asal Ternak yang Dipotong di Rumah Pemotongan Hewan Mambal, Badung Bali devinda yuniastika; Ketut Tono Pasek Gelgel; Ida Bagus Kade Suardana
Buletin Veteriner Udayana Vol. 12 No. 2 August 2020
Publisher : The Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.893 KB) | DOI: 10.24843/bulvet.2020.v12.i02.p05

Abstract

Bali cattle are known to have a high percentage of carcasses. This study aims to determine the percentage of bali cattle carcasses from highland and lowland areas that were slaughtered in RPH Mambal Abiansemal district, Badung regency, Bali province, and to find out the selling price of carcasses from both regions. This study used 56 bali cattle from Bangli and Gianyar regencies. Data on the percentage of carcass based on animal origin were analyzed using Independent Samples T-Test to see whether there were differences. The relationship between life weight and carcass weight of Bali cattle and the total selling price is used by power regression analysis (Sampurna, 2012). The results showed a higher percentage of the carcass in Bangli Regency, resulting in higher and more profitable selling.
Bakteri Coliform dan Non Coliform yang Diisolasi dari Saluran Pernapasan Sapi Bali Putri Wiliantari; I Nengah Kerta Besung; Ketut Tono PG
Buletin Veteriner Udayana Vol. 10 No. 1 Pebruari 2018
Publisher : The Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (663.222 KB) | DOI: 10.24843/bulvet.2018.v10.i01.p06

Abstract

The main purpose of this study is to determine the coliform and non coliform bacteria at the respiratory tract of Bali cattle that raised at the lowlands and highlands. 36 Samples were taken on calves, heifers, and adults, then grown on Salmonella Shigella Agar medium by spreading method. Coliform colonies and non coliform colonies were analyzed variably and followed by Least Significant Difference (LSD) test. The results showed that the number of coliform bacteria of bali cattle at the highlands was 1287.96 CFU/g and at the lowlands was 643.9798 CFU/g and non coliform bacteria at the highlands was 162.2464 CFU/g and at the lowlands as much as 81.12321 CFU/ g. Coliform and non coliform bacteria were obtained at the highlands and the lowlands showed no significant differences.
Pola Kepekaan E. coli Yang Diisolasi Dari Feses Burung Kicau Penderita Diare Terhadap Antibiotik Sulfametoksazol, Ampisilin, Dan Oksitetrasiklin (SENSITIVITY PATTERN OF E. coli ISOLATED FROM BIRD CHIRPING WITH DIARRHEA FECES AGAINST ANTIBIOTICS) I Kadek Juli Handriana; I Gusti Ketut Suarjana; Ketut Tono Pasek Gelgel
Buletin Veteriner Udayana Vol. 7 No. 2 Agustus 2015
Publisher : The Faculty of Veterinary Medicine, Udayana University

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Abstract

This study aims were to determine the sensitivity pattern of Escherichia coli bacteria isolatedfrom the feces of birds chirping with diarrhea against antibiotic sulfamethoxazole, ampicillin, andoksitetrasiklin in Satria and Sanglah bird market.The results showed that all 30 isolates from birdfaeces were examined, sulfamethoxazole sensitive 3.3%, intermediate 13.3%, and resistant 83.3%.In oxytetracycline 3.3% sensitive, 40% intermediate, and 56.7% resistant . While sensitive to ampicillin 13.3%, 23.3% intermediate, and 63.3% resistant.