Ida Bagus Windia Adnyana
Fakultas Kedokteran Hewan Universitas Udayana

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Prevalensi Dan Gambaran Patologi Infestasi Cacing Paramphistomum Spp. Pada Rumen Sapi Bali Yang Dipotong Di Rumah Potong Hewan (RPH) Kota Denpasar Lestari, Anak Agung Istri Trisna Jiwani; Adnyana, Ida Bagus Windia; Oka, Ida Bagus Made
Indonesia Medicus Veterinus Vol 6 (1) 2017
Publisher : Faculty of Veterinary Medicine, Udayana University

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Abstract

Penelitian ini bertujuan untuk mengetahui kerugian ekonomi peternak sapi yang sering diabaikan adalah akibat penyakit parasit terutama Paramphistomum spp. Penelitian dilakukan dari bulan Mei hingga Juni 2015. Data yang digunakan adalah data primer yang diperoleh melalui obeservasi langsung pada 200 rumen sapi yang telah dipotong. Setiap rumen didata ada atau tidaknya cacing Paramphistomum spp. dengan jumlah pengamatan setiap harinya rata-rata 15 ekor rumen sapi bali. Prevalensi dihitung dengan membagi sampel positif dengan jumlah sampel yang diperiksa dikalikan 100%. Hasil penelitian menunjukkan prevalensi infestasi cacing Paramphistomum spp. pada rumen sapi bali yang dipotong di Rumah Potong Hewan Kota Denpasar adalah 15%. Gambaran patologi rumen sapi yang terinfeksi parmphistomiasis yang dipotong di RPH Denpasar terlihat berwarna merah bergerombol menempel di permukaan mukosa rumen
Prevalensi Benda Asing pada Rumen Sapi Bali yang Disembelih di Rumah Potong Hewan Kota Denpasar Indahyani, Ni Made Dwi; Adnyana, Ida Bagus Windia; Kardena, I Made
Indonesia Medicus Veterinus Vol 5 (3) 2016
Publisher : Faculty of Veterinary Medicine, Udayana University

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Abstract

Pada era modern seperti saat ini banyak pergeseran lokasi penggembalaan sapi. Padang rumput yang dahulunya banyak tersedia, seiring dengan berjalannya waktu telah banyak yang berubah fungsi menjadi hal lain. Salah satunya adalah sebagai tempat pembuangan akhir. Sapi yang seharusnya digembalakan di padang rumput justru banyak dibebasliarkan mencari pakan di tumpukan sampah. Dengan demikian, benda asing yang ada di tumpukan sampah termakan. Benda asing adalah benda yang tidak seharusnya berada di dalam organ maupun tubuh hewan. Benda asing yang terdapat di suatu jaringan atau organ tubuh akan menyebabkan terganggunya fisiologis organ atau jaringan tersebut. Benda asing yang tertelan oleh ternak sapi dapat dikategorikan menjadi dua, yaitu logam dan non-logam. Sampel yang digunakan dalam penelitian ini adalah 200 ekor sapi bali potong yang disembelih di Rumah Potong Hewan Kota Denpasar periode bulan Mei-Juni 2015. Data yang digunakan adalah data primer yang diperoleh melalui observasi langsung pada rumen sapi bali yang telah disembelih. Metode yang digunakan dalam penelitian ini adalah studi observasional dengan metode random sampling. Sampel rumen diamati dan dicatat hasilnya kemudian disajikan secara deskriptif. Prevalensi benda asing pada rumen sapi yang dipotong di Rumah Potong Hewan Kota Denpasar Periode Mei-Juni 2015 adalah 22% (44 dari 200 ekor). Tidak cukup bukti untuk menyatakan adanya hubungan (asosiasi) antara jenis kelamin, umur, berat badan dan asal sapi dengan temuan benda asing pada rumen sapi bali.
Profil Umur, Jenis Kelamin, Berat Badan dan Jejas Eksternal pada Kulit Sapi Bali yang Disembelih di Rumah Potong Hewan Kota Denpasar Periode Mei-Juni 2015 Yuliantika, I Made Yuda; Adnyana, Ida Bagus Windia; Sukada, I Made
Indonesia Medicus Veterinus Vol 5 (4) 2016
Publisher : Faculty of Veterinary Medicine, Udayana University

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Abstract

Penelitian ini bertujuan untuk mengetahui gambaran profil umur, jenis kelamin, berat badan danjejas eksternal pada kulit sapi bali yang disembelih di Rumah Potong Hewan Kota Denpasar periode Mei-Juni 2015. Penelitian ini merupakan penelitian deskriptif kualitatif, menggunakan metode survey. Padapenelitian ini digunakan 200 ekor sapi bali, tercatat umur sapi bali yang disembelih paling tinggi beradapada kisaran umur dibawah 2 tahun dengan jumlah 58 ekor (29%). Dari jenis kelamin menunjukansebanyak 147 ekor (73,5%) berjenis kelamin betina dan hanya 53 ekor (26,5%) berjenis kelamin jantan.Dari berat badan yang di potong terbanyak berada pada kategori berat 300-400 kg. Dari penelitiantersebut ditemukan jejas eksternal pada 2 ekor sapi (1%) dari 200 ekor sapi yang diamati di RPH kotaDenpasar. Hasil penelitian ini mengindikasikan diperlukan perhatian khusus dari pemerintah Balikhususnya dari Dinas Peternakan dan Kesehatan Hewan terkait untuk mengambil langkah antisipasi untukmencegah berkurangnya populasi sapi Bali di masa-masa mendatang.
Struktur Genetik Penyu Hijau Di Kepulauan Derawan, Kalimantan Timur, Dengan Marker Molekul D-Loop Dna Mitokondria SUPARTHA, DEWA AYU PUTU ARIE SERATHAN; WINDIA ADNYANA, IDA BAGUS; WANDIA, I NENGAH
Indonesia Medicus Veterinus Vol 2 (3) 2013
Publisher : Faculty of Veterinary Medicine, Udayana University

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Abstract

Penelitian ini menggunakan 310 sampel jaringan Penyu Hijau (Chelonia mydas) yang ditangkap di ruaya pakan perairan Berau, kemudian akan menampilkan hasil temuan 86 sampel jaringan di Kepulauan Derawan, Kalimantan Timur. Identifikasi asal usul dari Penyu Hijau di ruaya pakan dilakukan dengan menggunakan marker molekul d-loop (displacement loop) DNA mitokondria melalui amplifikasi teknik PCR (Polymerase Chain Reaction). Produk PCR kemudian diurutkan (sequencing) di Macrogen inc. (Korea). Hasil pengurutan kemudian dianalisis menggunakan program MEGA 4.0, DNAsp 5.10, dan BAYES. Penyu Hijau yang ditemukan di habitat pakan tersebut terdiri dari 11 haplotipe yaitu D2 (N=35; 40.7%), C3 (N=19; 22.1%), C5 (N=12; 14%), C14 (N=7; 8.14%), A3 (N=5; 5.81%), E2 (N=2; 2.33%), NEW 1 (N=2; 2.33%), B4 (N=1; 1.16%), NEW 2 (N=1; 1.16%), NEW 3 (N=1, 1.16%), dan NEW 4 (N=1; 1.16%). Selanjutnya persentase kontribusi populasi dari beberapa habitan peneluran dan beberapa unit menejemen dihitung menggunakan Mixed Stock Analysis (MSA) dengan program BAYES, dengan hasil presentase Berau Islands (56.56%), Sulu Sea (52.59%), Papua Nugini (17.48%), dan Mikronesia (13.21%).
Profil Darah Penyu Hijau (Chelonia mydas) Sebelum dan Sesudah Direhabilitasi Adnyana, Ida Bagus Windia; Adnyana, Ida Bagus Nararya Primastana; Siswanto, Siswanto
Indonesia Medicus Veterinus Vol 9 (6) 2020
Publisher : Faculty of Veterinary Medicine, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19087/imv.2020.9.6.930

Abstract

Penyu adalah satwa yang terancam punah, sehingga upaya konservasinya perlu ditingkatkan. Kegiatan yang berhubungan dengan konservasi dimaksud adalah rehabilitasi penyu pascamengalami periode out of the water sebelum dilepasliarkan kembali ke alam bebas. Penelitian ini bertujuan untuk mengetahui perbedaan profil dan indeks eritrosit penyu hijau (Chelonia mydas) sebelum dan sesudah mengalami rehabilitasi di Turtle Conservation and Education Center (TCEC) di Pulau Serangan, Denpasar. Penelitian ini menggunakan sampel Sembilan ekor penyu hijau hasil sitaan Polisi Sektor Kuta, Badung, Bali. Sebanyak 2,5 mL darah perifer penyu hijau diambil dari sinus cervicalis dorsalis disimpan di tabung berisikan antikoagulan litium heparin dan dilanjutkan dengan pemeriksaan hematologi. Penentuan nilai total eritrosit dihitung dengan hemositometer. Kadar hemoglobin (Hb) diukur menggunakan Hemoglobinometer Sahli, sedangkan kadar Packed Cell Volume (PCV) ditentukan dengan metode mikrohematokrit. Indeks eritrosit yang meliputi Mean Corpuscular Volume (MCV), Mean Corpuscular Haemoglobin (MCH) dan Mean Corpuscular Haemoglobin Concentration (MCHC) dihitung dengan rumus konvensional yang ditentukan untuk itu. Data hasil penelitian dianalisis secara deskriptif kuantitatif menggunakan uji T berpasangan. Nilai profil darah (Packed Cell Volume, total eritrosit, Hemoglobin) mengalami peningkatan signifikan pasca rehabilitasi dengan nilai rerata hematokrit sebelum rehabilitasi sebesar 28,4±3,09 menjadi 31,7±2,87, nilai total eritrosit sebelum rehabilitasi sebesar 0,44±0,10 menjadi 0,56±0,15, nilai Hemoglobin sebelum rehabilitasi sebesar 6,3±1,28 menjadi 7,53±0,73 serta hasil perhitungan secara statistika dengan uji T-berpasangan menunjukkan profil darah penyu hijau sebelum dan sesudah rehabilitasi memiliki perbedaan yang signifikan yang berarti proses rehabilitas yang dilakukan di Turtle Conservation and Education Center, Serangan berhasil.
IDENTIFIKASI JEJARING PENGELOLAAN KONSERVASI PENYU HIJAU (Chelonia mydas) MELALUI PENENTUAN KOMPOSISI GENETIK DAN METAL TAG DI LAUT SULU SULAWESI Ni Kadek Dita Cahyani; I.B. Windia Adnyana; I W. Arthana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 2 No 2
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

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Abstract

The research used 51 tissue samples taken from 51 individual Green Turtles in Pulau Panjang, EastKalimantan. The isolation of mtDNA was achieved by adding Proteinase K into the samples prior to the utilization ofthe PCR (Polimerase Chain Reaction) technique. The MEGA 3.1 computer program was employed to read the DNAsequences obtained through the PCR technique.Seven different haplotypes were identified from the analyzed samples. The haplotypes are: A3 (N=7; 13.73%),A4 (N=1; 1.96%), A6 (N=2; 3.92%), C3 (N=5; 9.80%), C5 (N=6; 11.76%), C14 (N=5; 9.80%) dan D2 (N=25;49.02%). Tag findings clearly demonstrated that the Green Turtles, which feed on the seagrass beds of Pulau Panjang,originated in different nesting sites, including Sabah and Trengganu in Malaysia, Sangalaki and Derawan inIndonesia, and Phillipine. The MSA (Mixed Stock Analysis) showed that the Green Turtles population in PulauPanjang was composed of several management units (nesting sites), which were Berau (47%), Sulu Sea (34%) andMicronesia (6%).
STUDI EFEKTIVITAS PENGELOLAAN KOLABORATIF KAWASAN PERAIRAN TAMAN NASIONAL BALI BARAT TERHADAP TUTUPAN KARANG HIDUP DAN SOSIAL EKONOMI MASYARAKAT LOKAL Made Iwan Dewantama; N.K. Mardani; I.B. Windia Adnyana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 2 No 2
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

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Abstract

Natural conservation management is a very important task that not only aims to save the environment but alsosupport the people that live in it. All variables of life become part of the management goal which often blurs the phasesof management processes towards an effective one. This study aims to measure the effectiveness of conservationmanagement of West Bali National Park (TNBB) based on measured indicators.The methods of measuring effectiveness is based on several indicators (biophysical, socio-economics andgovernance) using the LIT (Line Intercept Transec) method to monitor coral reefs on 8 diving sites in TNBB. Thesocio-economics and governance indicator utilize questionnaire method and discussions with a sample of localcommunity selected randomly from 4 villages around the TNBB zone.The biophysical indicator demonstrate that the amount of coral reef cover in TNBB is 37,1% which falls underthe MEDIUM category. Meanwhile, the socio-economic indicator illustrates that the community relies very little onmarine resources and have an adequate understanding of conservation efforts and sustainable use of naturalresources. Governance indicator shows that stakeholders involvement is proceeding well with a good level ofsatisfaction regarding collaborative management process.Collaborative management of TNBB waters is quite effective in conserving coral reef ecosystem, which is builtfrom awareness, ownership and stakeholder commitment through a cooperation of various organizations called ForumKomunikasi Masyarakat Peduli Pesisir (FKMPP).
IDENTIFIKASI SEKS RASIO TUKIK PENYU HIJAU (Chelonia mydas) DAN PENYU BELIMBING (Dermochelys coriacea) DI BERBAGAI PANTAI PENELURAN UTAMA DI INDONESIA DWI SUPRAPTI; Ida Bagus WINDIA ADNYANA; I Wayan Arthana
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 5 No 2
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

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Sex ratio is highly dependent on incubation temperature. The optimum temperature of 28 ° C - 30 ° C can result in sex ratio 1: 1. The high temperature will be produced predominantly female hatchlings, and vice versa. The incubation temperatures influenced by some environmental factors such as rainfall, air temperature, air humidity, sand temperature, sand humidity, sand type and vegetation. This research carried out at the Sukamade beach - East Java, Sangalaki island - East Kalimantan and Jamursba Medi beach - West Papua. Results showed the unbalanced sex ratio of sea turtle hatchlings in each of study area. The Sukamade beach generated 75% of male hatchlings in nests under vegetation, 100% female hatchlings in the nest on open beaches, and 87.5% male hatchlings in the hatchery. While the sex ratio of hatchlings produced on Sangalaki island are 100% male in nests under vegetation, 72.22% male hatchlings in the nest on open beaches and 94.44% male hatchlings in the hatchery. On the Jamursba Medi beach produced 90.9% male hatchlings from nests on open beaches. Based on correlation analysis, a significant correlation showed between sex ratio and incubation temperature with significance of 0.01. While there is no significance correlation showed between sex ratios by environmental factors, with significance of 0.942 for the air temperature variable, 0.340 for the air humidity, 0292 for amount of the rainfall, 0799 for the sand fraction, and 0.331 for the sand humidity. All of these significance are greater than 0.05.
IDENTIFICATION OF THE STOCK/POPULATION OF GREEN TURTLE (Chelonia mydas) IN THE SUKAMADE (EAST JAVA) NESTING BEACH HIDAYATUN NISA PURWANASARI; IB WINDIA ADNYANA
ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Vol 5 No 2
Publisher : Master Program of Environmental Science, Postgraduate Program of Udayana University

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Defining the genetic structure of a particular population of marine turtle is an essential ecological aspect to promote their conservation and enhancement because the resources-protect schemes should be made to the each population unit. Mitochondrial DNA (mtDNA) has been proven effective for detecting population structure in nesting population. We use this method to assess the stock/population of green turtle ( Chelonia mydas) in the Sukamade nesting beach. Three haplotypes, i.e. C3, CS, and the new one that we called Sl were found. Haplotype (hd) and nucleotide diversities (?) were calculated to be 0.538 ± 0.115 and 0.00381, respectively. The closest genetic distance was 0.003 (between C3 and CS), and the longest was 0.011 (between C3 and Sl). Comparison between the genetic distances that found in this research and those defined for the Australasian region by Moritz et al ( 2002) is presented as a phylogenetic tree. Pairwise Fst using molecular distances following the model of Tamura-Nei for nucleotide substitution, as well as two other tests, i.e. pairwise Fst using haplotype frequencies, and the Exact test strongly indicates that the nesting population of Sukamade beach is genetically distinct as compared to the other nesting population within the Australasian region.
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.