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All Journal Jurnal Sain Veteriner Jurnal Veteriner Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Animal Production : Indonesian Journal of Animal Production Jurnal Pengabdian Pada Masyarakat Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) IGKOJEI: Jurnal Pengabdian Masyarakat Jurnal Abdimas Bina Bangsa Jurnal Kedokteran Hewan

Irkham Widiyono

Dept Ilmu Penyakit Dalam, Fakultas Kedokteran Hewan, Universitas Gadjah Mada, Jl. Fauna No. 2, Kampus UGM, Karangmalang, Yogyakarta, Indonesia 55281

Author-ID : 2938381

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Social Sciences Veterinary Other

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PENGARUH PEMBATASAN PAKAN DAN PEMENUHAN KEMBALI PAKAN TERHADAP KONSUMSI NUTRIEN KECERNAAN NUTRIEN, STATUS FISIOLOGI DAN PERUBAHAN BERAT BADAN KAMBING BLIGON Bambang Suwignyo; Ulil Amri Wijaya; Rieska Indriani; Asih Kurniawati; Irkham Widiyono; Sarmin Sarmin
Jurnal Sain Veteriner Vol 34, No 2 (2016): Desember
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.11603

Penelitian ini bertujuan untuk mengetahui kecernaan nutrien pakan dan status fisiologi pada kambing Bligon yang diberi perlakuan pembatasan pakan (feed restriction). Enam ekor kambing Bligon jantan umur rata-rata 12 bulan dengan bobot badan rata-rata 23,6 kg diberi pakan yang terdiri dari hijauanjerami kacang tanah (rendeng)dan konsentrat. Kambing dibagi menjadi 2 kelompok perlakuan. Tiga ekor kambing untukperlakuan kontrol diberi pakan berdasarkan kebutuhan bahan kering (BK) 3,5% dari bobot badan, dan tiga ekor kambing untuk perlakuan pembatasan pakandilakukan pembatasan pakan dengan pengurangan pakan 50% dari kebutuhan bedasarkan BK selama 35 hari. Variabel yang diamati adalah konsumsi bahan kering (BK), konsumsi bahan organik (BO), konsumsi total digestible nutrients (TDN), perubahan berat badan, kecernaan bahan kering (BK), kecernaan bahan organik (BO), temperatur tubuh, frekuensi respirasi, dan frekuensi detak jantung. Data yang diperoleh dianalisis dengan independent samplesT-Test. Hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa pembatasan pakan (feed restriction) berpengaruh nyata terhadap penurunan konsumsi bahan kering (BK), konsumsi bahan organik (BO), konsumsi total digestible nutrients (TDN), kecernaan bahan kering (BK) dan bahan organik (BO), tetapi tidak berpengaruh nyata pada temperatur tubuh, frekuensi respirasi, dan frekuensi detak jantung (pulsus) kambing Bligon. Pemenuhan kembali (refeeding) pakan berpengaruh nyata (P<0,05) menaikan kembali konsumsi BK dan konsumsi BO. Perubahan berat badan kambing mengikuti pola jumlah pemberian pakan. Saat pembatasan pakan, berat badan kambing perlakuan turun 55,24 g/hari dan ketika pakan dipenuhi kembali berat badannya meningkat 131,43 g/hari.

Konsumsi, Kecernaan Nutrien, Perubahan Berat Badan dan Status Fisiologis Kambing Bligon Jantan dengan Pembatasan Pakan Bambang Suwignyo; Ulil Amri Wijaya; Rieska Indriani; Asih Kurniawati; Irkham Widiyono; Sarmin Sarmin
Jurnal Sain Veteriner Vol 34, No 2 (2016): Desember
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

This study were aimed to determine the dry matter and organic matter intake, nutrients digestibility, body weight gain and physiological status of male Bligon goats treated with feed restriction. Six Bligon goats average age of 12 months and an average body weight of 23.6 kg were fed 40% of peanut raughages (rendeng) and 60% concentrate. Goats were divided into two (2) treatment groups. Control goat treatment were fed diets based on dry matter (DM) requirements 3.5% of body weight, and feed restriction goat treatment were fed diets with 50% reduction of DM requirement. Feed restriction was conducted for 35 days. The variables measured were dry matter (DM) and organic matter (OM) intake, total digestibility nutrient (TDN) intake, body weigh gain, dry matter (DM) and organic matter (OM) digestibility, rectal temperature, respiration frequency, and heart rate. Data were analyzed by independent samples T-test. The results showed that the feed restriction significantly decreasedconsumption of DM (676.07 ± 14.76 into 372.30 ± 53.08) and OM (639.38 ± 15.89 into 349.88 ± 49.35), consumption of TDN (461.60 ± 10.23 into 253.99 ± 36.17), DM digestibility (74.39 ± 1.60 into 71.27 ± 0.89) and OM digestibility (79.42 ± 1.54 into 76.34 ± 0.24), but had no significant effect on body temperature, respiration frequency and heart rate (pulsus) of male Bligon goat. Value of ADG was 55.24 g/day (P0) then increased to 131.43 g/day when the feed was filled back. A feed restriction up to 50% decreased goat production performance, but did not interfere with the health status of livestock (can be indicated from physiological status of goat still in the normal range).

Studi Gambaran Histopatologis Hepar, Pulmo, Lien dan Otak serta Uji Serologis pada Tikus (Rattus norvegicus) yang diinfeksi Toxoplasma gondii Sri Hartati; Slamet Raharjo; Irkham Widiyono
Jurnal Sain Veteriner Vol 35, No 1 (2017): Juni
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Toxoplasmosis is a parasitic disease caused by the intracellular obligate parasite of Toxoplasma gondii. Toxoplasma gondii (T. gondii) causes severe infections in infants or children who are congenitally infected and immunocompromised individuals. Rats are one source of natural transmission of toxoplasmosis in cats and cats will release oosysts with feces that will contaminate the environment that can be a source of transmission for other animals and humans. This study aims to determine the histopathological features of hepatic, pulmo, lienand cerebellum organ and serological tests in mice infected with T. gondii. Twenty rats of Wistar strains infected T. gondii strain RH stadium takizoit (107). On days 1, 3, 5, 7 and 15 post infection, mice were drawn blood forserological tests using commercial kit PastorexTM Toxo (Biorad, France). After the blood is taken, the rats are dietanized for liver organ samples, pulmo, lien and brain for histopathologic examination. The results showed thatserologic test was positive after the 5th postoperative day. The histopathologic results of day 1 postinfection appear to be takizoit T. gondii in the liver and brain. The formation of takizoit in the pulmo appears on the 7th day postinfection.

Identifikasi Serovar Penyebab Leptospirosis pada Anjing di Yogyakarta Guntari Titik Mulyani; Sri Hartati; Hastari Wuryastuty; Ida Tjahajati; Yuriadi Yuriadi; Irkham Widiyono; Yanuartono Yanuartono; Hary Purnamaningsih; Soedarmanto Indarjulianto; Slamet Raharjo; Alfariza Nururozi; Angeline Ganapragasam; Yeo Suan Jiao
Jurnal Sain Veteriner Vol 37, No 2 (2019): Desember
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Leptospirosis is a zoonotic disease of global concern, and is caused by pathogenic serovar Leptospira interrogans. Canine Leptospirososis is widespread worldwide, dogs can act as incidental hosts or maintenance hosts for various serovars. The purpose of this research was to identify leptospire serovars that infect healthy and suspected leptospirosis dogs in Yogyakarta. A total of 56 dogs (36 healthy dogs and 20 suspect leptospirosis dogs) sera were taken from cephalica vein as much as 3 ml. Sera were examined for leptospirosis with Microscopic Aglutination Test (MAT) which conducted at the Research Center for Veterinary Science, Bogor. Microscopic Aglutination Test carried out on various Leptospire serovar, namely: Ichterohaemorrhagiae, Javanica, Celledoni, Ballum, Pyogenes, Cynopeteri, Rachmati, Australis, Pomona, Canicola, Grippotyphosa, Bataviae, Hardjo, and Tarrasovi. The results showed that Celledoni serovars infected 25% of healthy dogs and 5% of suspect leptospirosis dogs, Javanica serovar infected 19% of healthy dogs, Bataviae serovars infected 15% of suspect leptospirosis dogs, Grippotyphosa serovar infected 11% of healthy dogs, Tarrasovi serovar infected 10% of suspect leptospirosis dogs, serovars Cynopteri infects 5% of healthy dogs and 5% of suspect leptospirosis dogs, serovar Pyrogenes infects 5% of healthy dogs and 5% of suspect leptospirosis dogs, and serovar Rachmati infects 5% of suspect leptospirosis dogs. Seven healthy dogs (19%) and 2 suspect leptospirosis dogs (10%) were infected with more than 2 leptospire serovars. From the results of this study it can be concluded that Celledoni serovar of Leptospira interrogans infection causes subclinical leptospirosis, while Bataviae serovar infection causes clinical leptospirosis in dogs in Yogyakarta.

Body Weight, Physiological Status and Volatile Fatty Acid on Kacang and Etawah Crossbreed Goat by Reduction and Refeeding of Feed Quantity Bambang Suwignyo; Panjono Panjono; Aryanto Aryanto; Sarmin Sarmin; Irkham Widiyono
Jurnal Sain Veteriner Vol 36, No 2 (2018): Desember
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

The aimed of this study was to observe the effect of feed restriction and refeeding on body weight, physiological status and blood VFA on Kacang and Etawah Crossbreed Goat. Eight male goats consisting of 4 Kacang Goats and 4 Etawah Crossbred goats were used as experiment objects in this study. Both types of goats were subjected to the same treatment (three phases). First was adaptation, feed was given gradualy until reach the intended amount. Secondly, the feed was reduced by giving as much as 1.7% dry matter of body weight for each; thirdly, both goats were fed on ad libitum (refeeding phase). The variables observed were body weight changes, physiological status and blood VFA. The data obtained were analyzed by Various Random Test using Completely Randomized Design (RAL) on 2x2 factorial patterns. Duncan Multiple Range Test was used to test treatments that significantly different. The results showed that the pattern of changes in body weight on both goats breeds were relatively similar. Physiological status (pulse, rectal and respiratory temperature) on both breed of goats were not significantly different. However, decrease in the amount of feed impacted in the decrease in body temperature, pulsus and respiration, although it was still within normal range. The same also happened on blood VFA levels. Based on the results of the study, it can be concluded that breed differences breed of goat did not affect the physiological condition of goat. Differences in the amount of feed affect the physiological conditions and the performance of goat production.

The Efficacy Study of Duramectin, Oxfendazole, Piperazine, and Pyrantel pamoate Against Gastrointestinal Worms In Horses In Yogyakarta Special Region*) Yuriadi Yuriadi; Ida Tjahajati; Soedarmanto Indarjulianto; Irkham Widiyono
Jurnal Sain Veteriner Vol 37, No 1 (2019): Juni
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

This research aimed at determining the efficacy of duramectin, oxfendazole, piperazine, and pyrantelpamoate against gastrointestinal worms in horses in Yogyakarta Special Region and Central Java. The object of research involved 40 horses diagnosed with gastrointestinal worm infection. Prior to the research, all of the horses were subjected to examination for clinical symptoms and parasitology laboratory checkup for signs of worm eggs in their feces, and they were pronounced positive for experiment animals with at least 150 eggs per gram of feces per horse. The research horses were weighed to determine the dose of worm medication to be used. The research horses are divided into four treatment groups, each group consists of ten horses. Group I was given duramectin with a dose of 0.2 mg/kg of body weight. Group II was given oxfendazole with a dose of 7.5 mg/kg of body weight, Group III was given 125 mg Piperazin treatment per kilogram of body weight and Group IV was given pyrantelpamoate with a dose of 20 mg/kg of body weight. After receiving themedication, the horses were observed to document the progress in terms of clinical symptoms and the amount and type of worm eggs in their feces every three days for four times in a row. The research data results were tabulated and were descriptive-comparatively analyzed.The research result showed varying efficacy level of worm medication for horses. Oxfendazole kills Strongylus and Parascaris worms. Duramectin kills Strongylus worms and reduce some of the Parascaris worms. Piperazineandpyrantelpamoate kills the Strongylus wormsand reduce some of the Parascaris.

GAMBARAN LEUKOSIT KUCING PENDERITA FELINE PANLEUKOPENIA Hary Purnamaningsih; Soedarmanto Indarjulianto; Yanuartono Yanuartono; Alfarisa Nururrozi; Irkham Widiyono; Rusmi Hayati
Jurnal Sain Veteriner Vol 38, No 2 (2020): Agustus
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.50202

Salah satu penyakit pada kucing dengan morbiditas dan mortalitas tinggi adalah Feline Panleukopenia (FPL). Tujuan dari penelitian ini adalah mengetahui gambaran leukosit kucing penderita Feline Panleukopenia. Penelitian ini menggunakan 27 ekor kucing jantan dan betina berbagai umur yang didiagnosa FPL berdasar Feline Parvo Virus Ag test. Semua kucing diambil darah secara lege artis sebanyak 1 ml, diperiksa jumlah leukositnya, kemudian dianalisis secara diskriptif. Hasil penelitian menunjukkan bahwa FPL lebih banyak diderita kucing jantan (59,3 % ) dari pada betina (40,7%). Kejadian FPL lebih banyak diderita kucing umur ≤ 6 bulan, yaitu 21 ekor (77,8 %) dibanding umur > 6 bulan, yaitu 6 ekor (22,2 %). Sebanyak 19 ekor (70,4 %) FPL mempunyai jumlah total leukosit < 1.000 sel/mm3, 4 ekor (14,8 %) 1.000 – 2.500 sel/mm3 dan 4 ekor yang lain (14,8 %) > 2.500 sel/mm3. Berdasarkan hasil penelitian ini disimpulkan bahwa sebagian besar penderita Feline Panleukopenia mengalami penurunan leukosit berat dengan prognosis infausta, terutama pada kucing jantan dan umur muda.

Undernutrition dan Anestrus Pada Kambing Bligon Betina Umur 2-3 Tahun: Sebuah Studi Kasus Kelviano Muqit; Irkham Widiyono; Yanuartono Yanuartono; Sarmin Sarmin; Tridjoko Wisnu Murti
Jurnal Sain Veteriner Vol 39, No 1 (2021): April
Publisher : Fakultas Kedokteran Hewan Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.56917

Kajian kasus ini ditujukan untuk mengungkap fenomena klinis dan reproduktif yang dialami 5 ekor kambing Bligon betina umur 2-3 tahun yang dipelihara oleh petani di Yogyakarta. Menurut informasi dari pemilik, kambing mengalami kekurusan dan tidak pernah menunjukkan gejala berahi. Hewan sudah diobati dengan ivermectin secara berkala. Pada hewan tersebut selanjutnya dilakukan kajian manajemen pemeliharaan serta observasi dan pemeriksan klinis (pemeriksaan fisik, uii berahi, pemeriksaan sitologi vagina terhadap organ reproduksi)dalam kurun waktu sekitar 60 hari (akhir Juli- awal September 2019). Pada akhir periode observasi hewan diberi perlakuan gertak berahi dengan pemberian injeksi PGF2-alfa dua kali dengan selang 11 hari dan pemeriksaan USG. Hasil pemeriksaan klini hewan tidak bunting, tidak ditemukan adanya ekto dan endoparasit, tidak ditemukan adanya perubahan fisik, dan tanda-tanda penyakit infeksi. Selama masa pengamatan hewan mendapat pakan berupa jerami kangkung pada level sekitar 2% bobot badan, pertambahan bobot badan harian yang negatif atau rendah, BCS buruk (1-1,5 dalam skala 1-5), tidak ditemukan berahi, gambaran sitologi bagina didominasi sel parabasal dan transisional, respon terhadap pemberian preparat PGF2-alfa tidak menunjukkan adanya perubahan fisik alat kelamin, perilaku berahi, dan gambaran sitologi apus vagina. Hasil pemeriksaan USG tidak menunjukkan adanya status ovarium yang aktif. Hewan didiagnosa mengalami Undernutrition dan anestrus. Berdasarkan pemeriksaan fisik dan pendukung dapat disimpulkan faktor lingkungan berupa asupan pakan yang rendah dan kondisi tubuh yang buruk berpotensi mengakibatkan gangguan reproduksi pada kambing Bligon betina di masa usia produktif.

Pemberian Pakan Bahan Kering Berkuantitas Terbatas Selama Empat Minggu Tidak Menganggu Kesehatan dan Reproduksi Kambing Kacang Jantan Dewasa (FEEDING WITH A RESTRICTED QUANTITY OF DRY MATTER OVER FOUR WEEKS IS NOT DETRIMENTAL TO HEALTH AND REPRODUCTION IN Irkham Widiyono; Bambang Suwignyo; Sarmin Sarmin; Trini Susmiyati
Jurnal Veteriner Vol 17 No 4 (2016)
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 (100.878 KB)

The study was aimed to investigate the effects of restricted feeding for four weeks on some bloodchemistry and seminal parameters in kacang goats. Six adult clinically healthy male kacang goats wereused in this study. Each animal was kept in individual box for 12 weeks. Animal was fed with aerial partof peanut plant and concentrate with ratio of 60:40. The experiment was devided into two feeding periods,fullfeeding and restricted feeding. After four weeks adaptation (week 1-4), each animal was fullfed formaintenance plus medium activity (a quantity of dry matter at the level of 3% of body weight) for fourweeks (week 5-8) and then was fed only 50% of the fullfeeding nutritional level for the following four weeks restricted feeding period (week 9-12). During the experiment, drinking water was supplied ad libitum.Each animal was ejaculated at weekly intervals by means of standard artificial vagina for small ruminant.Blood and semen samples were collected at the end of the ad libitum and restricted feeding period for bloodchemistry and seminal parameters analyses. Statistical differences were determined by paired t-test. A0.05 probability level was used as criterion to describe statistically significant differences. Restrictedfeeding at the dry matter intake level of 1.5% body weight for four weeks did not result in significantchanging of serum glucose and total protein concentrations as well as seminal parameters. The level ofblood chemistry and seminal parameters during the feed restriction period were within the values reportedfor clinically healthy goats. It is concluded that feeding with a restricted quantity of dry matter at the levelof 1.5% of body weight for four weeks is not detrimental to health and reproduction in male kacang goats.

Kadar Mineral Makro dalam Serum Kambing Peranakan Ettawa yang Secara Klinis Sehat (SERUM MACROMINERALS CONCENTRATIONS IN CLINICALLY HEALTHY ETTAWA CROSSBRED GOATS) Irkham Widiyono; Sarmin .
Jurnal Veteriner Vol 13 No 2 (2012)
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 (93.115 KB)

A study to evaluate the serum macrominerals status in clinically healthy Ettawa crossbred goatshave been carried out in order to obtain the baseline data for monitoring health condition. A total of 60Ettawa crossbred goats were used in the study. The demographic characteristics of the animals groupwere: (i) young male and female goats (5-8 months); (ii) adult male and female goats (1.5 – 4 years); (iii)pregnant, and (iv) lactating animals. The serum macrominerals concentrations were within the referencestatus of other small ruminant species. The mean calcium (Ca), potassium (K), and chloride (Cl)concentrations were not significantly difference (P>0.05) between the animals groups. The Na concentrationof adult female goats was 139.33 ± 1.94mmol/L and was significantly lower compared to the animals inthe other groups (P<0.05). The inorganic phosphor (Pi) concentrations in pregnant and lactating animalswere significantly lower (P<0.05) compared to that in young, adult, male and female goats. The macromineralsconcentration in serum was influence by the physiological status of the animals.

Co-Authors . Hartiningsih Agustina Dwi Wijayanti Agustina Dwi Wijayanti Alfarisa Nururrozi Alfarisa Nururrozi Alfarisa Nururrozi Alfarisa Nururrozi Alfarisa Nururrozi, Alfarisa Alfariza Nururozi Angeline Ganapragasam Aryanto Aryanto Asih Kurniawati Bambang Suwignyo Christin Melkianus Claude Mona Airin Corry Devita Anggraeni Devita Anggraeni Devita Anggraini Djarot Heru Santosa Eko Agus Suyono Elfina Okto Posmaida Damanik Fitriana, Ida Guntari Titik Mulyani Hartiningsih - Hartiningsih . Hartiningsih . Hartiningsih Hartiningsih Hary Purnamaningsih Hary Purnamaningsih Hastari Wuryastuti Hastari Wuryastuty Hastari Wuryastuty Hastari Wuryastuty Hastari Wuryastuty Hastari Wuryastuty I Gusti Bagus Wiksuana Ida Fitriana Ida Tjahajati Jhonson Allen Marbun Kelviano Muqit Laksono Trisnantoro Lukman Hakim Nareswari, Anggitya Novia Nur Aini Okid Parama Astirin Prabowo Purwono Putro Prabowo Purwono Putro Pudji Astuti PUDJI ASTUTI Puji Astuti Refika Melina Putri Rieska Indriani Rieska Indriani Rolando Sihombing Rusmi Hayati Rusmihayati Rusmihayati Sarmin - Sarmin . Sarmin Sarmin Sarmin Sarmin Slamet Rahardjo Slamet Raharjo Slamet Raharjo Slamet Raharjo Slamet Widiyanto Soedarmanto Indarjulianto Soedarmanto Indarjulianto Soedarmanto Indarjulianto Soedarmanto Indarjulianto Sri Hartati Sri Hartati Sri Hartati Sri Hartati Sri Hartati Sri Hartati Sri Widayati Suparni Setyowati Rahayu Tatang Irianti Tioner Purba Tridjoko Wisnu Murti Trini Susmiyati Ulil Amri Wijaya Ulil Amri Wijaya Wisnu Nurcahyo Yanuartono Yanuartono Yanuartono Yanuartono Yanuartono Yanuartono Yanuartono Yanuartono Yanuartono, Yanuartono Yeo Suan Jiao Yuriadi Yuriadi Yuriadi Yuriadi Yuriadi Yuriadi, Yuriadi

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