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All Journal Jurnal Peternakan Sriwijaya Majalah Ilmiah Peternakan Jurnal Ilmu dan Industri Peternakan Journal of the Indonesian Tropical Animal Agriculture Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Biologi Tropis Jurnal Gema Ngabdi Jurnal Abdi Insani Jurnal Pepadu

I Ketut Gede Wiryawan

Fakultas Peternakan Universitas Mataram

Author-ID : 419196

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences

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NITROGEN UTILIZATION BY DAIRY GOATS OFFERED DIFFERENT NITROGEN SOURCES AS SUPPLEMENTS IN HIGH ISOCALORIC ENERGY CONCENTRATES Asih, A.R.S.; Wiryawan, K.G.; Young, B.A.
Journal of the Indonesian Tropical Animal Agriculture Vol 36, No 1 (2011): (March)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.36.1.36-42

Twelve growing female goats (Anglo-Nubian) were assigned to a multiple latin square designexperiment to evaluate the effectiveness of additions of nitrogen (N) supplements to a high isocaloricenergy ration on N utilization. In this experiment, microbial synthesis and N balance were assessed. Thedaily rations were either unsupplemented barley meal (BM), or BM supplemented with one of threenitrogen sources. All rations were isocaloric (3.0 Mcal ME/kg DM) and the N supplements weresoybean meal (BSBM), cottonseed meal (BCSM) or urea (BU) to provide 2.9% N in the concentratecomponent. The unsupplemented BM contained 1.7% N. The addition of N supplements to the rationenhanced N utilization in dairy goats. The organic matter (OM) intake, N intake, N balance, andmicrobial N synthesis for BM, BSBM, BCSM and BU were 660.5 g, 721.9 g, 728.1g and 703.5 g; 13.5g, 21.5 g, 20.9 g and 20.7 g; 2.7 g; 7.1 g, 5.4 g, and 5.7 g; and 14.1 g 19.1 g, 19.1 g, and 20.0 g,respectively. It can be concluded that when sufficient dietary energy was available for ruminal microbialactivities, the source of N did not affect N balance, and microbial N synthesis.

Produktivitas Ayam Pedaging Pola Kemitraan di Kabupaten Lombok Barat Dwi K. Purnamasari; Syamsuhaidi Syamsuhaidi; K.G Wiryawan; Erwan Erwan; Sumiati Sumiati; W. Zohriana; Y. Arifin
JURNAL SAINS TEKNOLOGI & LINGKUNGAN 2021: Special Issue, Oktober 2021
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v0i0.286

ABSTRACTThis study aims to determine the level of productivity of broilers in the partnership farm system in relation to the quality of feed provided by partner companies. The research was conducted in 2 (two) stages; Phase I. Survey of feeding system in partnership system of broiler farming in West Lombok. The parameters observed included: type of feed offered, the amount provided and frequency of feeding, harvest weight, and FCR. Phase II. Evaluation of the chemical composition of the diet used in partnership broiler farming system. The parameters observed included: the moisture, ash, protein, fat and fiber. The data obtained were tabulated and discussed descriptively. Based on the survey results, there are 8 partnership companies, namely PT. MSJ, PT. BBB, PT. Samsung, PT. DMC, PT. BSS, PT. FMS, PT. KUS and PT. PAL, and 6 types of feed used, namely S12, GM-PS, GM 1 EJ, Malindo, Wonokoyo, HD BR1 161. Average feed consumption is 3.24 kg / head / period, with weight gain of 2.10 kg / head / period, with the FCR value of 1.54. Based on the results of the evaluation of the nutritional content, there is a mismatch, especially the protein content which is lower (0.01%) as shown in the leaflet of the starter feed from Wonokoyo company. The conclusion of this study is that in general, the complete feed quality used is in accordance with the SNI based feed quality standards and the broiler productivity produced on partner farms meets the company standards. Nutritional; Complete Feed; Consumption; Weight Gain; Feed Conversion

PENDAMPINGAN PEMULIHAN KONDISI PETERNAKAN AYAM RAS PETELUR PASCA GEMPA DI KABUPATEN LOMBOK UTARA Dwi Kusuma Purnamasari; Syamsuhaidi Syamsuhaidi; Erwan Erwan; Ketut Gede Wiryawan
Jurnal Gema Ngabdi Vol. 1 No. 1 (2019): Jurnal Gema Ngabdi
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v1i1.5

An earthquake that occurred from the end of July to the end of August 2018 in the province of NTB has detroyed not only residential buildings, offices, schools, religious buildings, but also livestock houses, especially the houses and cages. Almost all districts in the NTB province was affected by the earthquake and the worst affected districts were North Lombok and East Lombok. The Norty Lombok Regency is currently experiencing total paralysis both in the fields of education, government and economics and tourism. One business that requires rapid handling in the field of animal husbandry is for egg production. There are 26 poultry farmers who are members of the "Telur Jaya" breeders group supplying eggs for the community and visitors in North Lombok district. Because of the earthquake, this group was unable to produce eggs to meet the needs of the people of in North Lombok district due to destroyed housing conditions, many chickens died, and chickens which were survive received improper management and attention. The initial step taken was to recover laying hens housing and managemnt. Cage capacity for 26 breeders ranges from 250 to 2200 birds were repaired using cage materials that can still be used and new materials to replace damaged materials. Mentoring activities continue to be carried out so that poultry farmers can run their businesses so they can supply egg needs in North Lombok Regency.

Pembimbingan Usaha Beternak Unggas dan Pengolahan Limbah Peternakan Unggas Pada Masyarakat di Desa Wakan Kecamatan Jerowaru Lombok Timur Dwi Kusuma Permatasari; Syamsuhaidi Syamsuhaidi; Erwan Erwan; Wiryawan Wiryawan; Sumiati Sumiati; Tapaul Rozy
Jurnal Gema Ngabdi Vol. 2 No. 2 (2020): Jurnal Gema Ngabdi
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v2i2.91

This dedication activity was based on requests from the management of the Ar-Rusydiny Segaet Islamic boarding school and the people of Wakan village, Jerowaru sub-district, East Lombok regency to get guidance on poultry raising and processing of poultry manure waste, which is one of the activities in the boarding school. The activity involved the community and students of Islamic boarding schools in the village of Wakan. Activities include counseling on poultry farming and poultry farm waste processing in the form of hongkong caterpillar cultivation using poultry droppings. The method used is a participatory method, counseling, and waste treatment practices with various alternative treatment processes. The target to be achieved from this activity is the community and boarding school students motivated to conduct poultry farming and poultry farm waste processing business, and make it one of the leading programs in boarding schools. Based on the results of the community service activities, various problems were found, namely the ignorance of the community in processing poultry, cow, and goat manure waste which is often complained of by the community. The Wakan village community and the management of the Ar-Rusydiny Segaet boarding school do not know how to handle livestock waste. Wakan villagers enthusiastically participated in counseling and practices of sewage treatment, as evidenced by the number of participants who took part, 37 people and during the active discussion session, as well as the emergence of community commitment to process waste into useful products.

Peningkatan Usaha Beternak Ayam Petelur pada Kelompok Peternak Unggas Dusun Tukak Bendu Santong Mulia Kayangan Kabupaten Lombok Utara Dwi Kusuma Purnamasari; Syamsuhaidi Syamsuhaidi; K.G. Wiryawan; Erwan Erwan; Sumiati Sumiati; Pardi Pardi; Tjok S. Binetra
Jurnal Gema Ngabdi Vol. 3 No. 2 (2021): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v3i2.141

The productivity of laying hens in North Lombok Regency has not yet reached its maximum. Egg production has not been able to supply the needs of the people, hotels and restaurans in North Lombok Regency. Assistance activities from various parties are needed in order to improve the business of laying hens through the share of science, technology, and training in livestock. The community service activity was initiated by a speech from the head of the breeders group who revealed the various problems by breeders in improving their poultry farming business. The next activity was the share knowledge of community service which include successful management of laying hens, techniques for preparing various feed formulas by utilizing and techmiques for improving the quality of alternative feeds. The community service activity was attended by 35 breeders and the discussion was active. The breeders who attended were farmers who are members of the ‘Gemas’ Layer Farmer Group Associantion, which has 23 members with a business capacity of 20.000 layer hens. The farmer group is eager to increase egg production in order the needs of hotels, restaurants, people in North Lombok Regency. Through the use of alternative feeds by arranging variouse feed formulas according to the needs of liverstock is a solution that can be applied to increase the quantity and quality of eggs. complete feed; alternative feed; quantity; quality; egg

Potensi Limbah Rajungan (Portunus pelagicus) sebagai Pakan Itik Petelur D.K. Purnamasari; K.G. Wiryawan; Erwan .; L.A. Paozan
Jurnal Peternakan Sriwijaya Vol 4, No 1 (2015): Jurnal Peternakan Sriwijaya
Publisher : Department of Animal Sciences, Faculty of Agriculture, Sriwijaya University, Indonesia

Penelitian ini bertujuan untuk mengetahui potensi limbah rajungan sebagai pakan itik petelur.Itik lokal berumur Â±10 bulan sebanyak 60 ekor dialokasikan secara acak ke dalam tiga perlakuandengan lima ulangan yang masing-masing berisi 4 ekor menurut rancangan acak lengkap. Pakandiramu menggunakan, dedak padi, jagung, konsentrat, minyak kelapa dan limbah rajungan dalambentuk tepung. Perlakuan pakan terdiri atas: P1 sebagai pakan kontrol terbuat dari jagung, dedakpadi dan konsentrat, P2 = pakan kontrol + 4% tepung limbah rajungan, P3 = pakan kontrol + 8%tepung limbah rajungan. Pakan diberikan sebanyak140 g/ekor/hari selama 6 minggu. Parameteryang diukur yaitu kualitas eksternal dan internal telur. Hasil analisis statistik menunjukkan bahwapemberian limbah rajungan memberikan pengaruh yang lebih baik (P<0,01) terhadap kerabang telurdan warna kuning telur (P<0,05), sedangkan indeks kuning telur mengalami penurunan yangsangat nyata (P<0,01) dengan penambahan limbah rajungan 4% dan 8%. Namun pada bobot telur,indeks putih telur dan Haugh Unit (HU) dan kandungan kolesterol tidak berbeda nyata (P>0,05).Penggunaan limbah rajungan dalam pakan itik bermanfaat dalam menghasilkan telur dengankualitas yang lebih baik.Kata kunci : Limbah rajungan, pakan, itik, kualitas telur

Pertumbuhan dan Survival Rate Larva Tenebrio molitor yang Diberikan Media Pakan Berbeda D K Purnamasari; Erwan -; K G Wiryawan; Nurmaya -; Syamsuhaidi -
Jurnal Peternakan Sriwijaya Vol 7, No 2 (2018): JURNAL PETERNAKAN SRIWIJAYA
Publisher : Department of Animal Sciences, Faculty of Agriculture, Sriwijaya University, Indonesia

Penelitian ini bertujuan untuk mengetahui pengaruh media tumbuh yang berasal dari pakan berbeda yang ditambahkan ampas tahu terhadap pertumbuhan dan produksi larva dan survival rate dari pupa. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan 9 ulangan dan masing-masing ditumbuhkan larva sebanyak 100 g (umur 45 hari). Adapun perlakuan yang diterapkan adalah perlakuan A= dedak padi 500 g + ampas tahu 800 g; perlakuan B= jagung giling halus 500 g + ampas tahu 800 g; perlakuan C= pakan komplit 500 g + ampas tahu 800 g. Variabel yang diamati yaitu konsumsi pakan, panjang badan, pertambahan bobot badan (PBB), konversi pakan, dan survival rate. Hasil penelitian menunjukkan bahwa konsumsi pakan, panjang badan, pertambahan bobot badan secara statistik berbeda secara nyata (P<0,05) dengan perlakuan C memiliki nilai tertinggi dibandingkan perlakuan lainnya. Konversi pakan berbeda secara nyata (P<0,05) dengan perlakuan A memiliki nilai konversi terendah. Survival rate secara statistik berbeda secara nyata (P<0,05) dengan bahwa perlakuan B memiliki nilai tertinggi. Kesimpulan dari penelitian ini bahwa penggunaan media pakan komplit + ampas tahu adalah yang terbaik untuk pertumbuhan dan perkembangan larva. Kata kunci: Pertumbuhan, Survival Rate, Larva, Tenebrio Molitor, Media Pakan This study aims was to determine the effect of growing media derived from different feeds added to tofu waste on growth and larval production and the survival rate of pupae. The study used a Completely Randomized Design (CRD) with 3 treatments 9 replications and each of them grew as many as 100 g (age 45 days). The treatment conducted treatment A (rice bran 500 g + tofu waste 800 g); treatment B (fine corn 500 g + tofu waste 800 g); and treatment C ( complete feed 500 g + tofu waste 800 g). The variables observed were, feed consumption, body length, body weight gain, feed conversion, and survival rate. The variables observed were, feed consumption, body length, body weight gain, feed conversion, and survival rate. The results of this study was showed that feed consumption, body length, body weight gain were statistically significantly different (P <0.05) with treatment C had the highest value compared to other treatments. Feed conversion was significantly different (P <0.05) with treatment A had the lowest conversion value. The survival rate was statistically significantly different (P <0.05) with that treatment B had the highest value. The conclusion of this study is that the use of complete feed media + tofu waste is the best for the growth and development of larvae. Keywords: growth, survival rate, larvae, Tenebrio molitor, feed media_________________________________________________________

Pelatihan Pengolahan Pakan Dan Hasil Ternak Itik Pada Kelompok Wanita Tani Ternak Desa Loyok Kecamatan Sikur Lombok Timur Dwi Kusuma Purnamasari; Syamsuhaidi Syamsuhaidi; Sumiati Sumiati; Erwan Erwan; K.G. Wiryawan; S. Sulastri
Jurnal Gema Ngabdi Vol. 4 No. 1 (2022): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v4i1.229

Service activities aim to provide training and skills in processing duck feed and products. This activity is based on the potential of Loyok Village as a village located on the Mount Siu-Kotaraja tourism and the Tetebatu route tourist location which has been visited by many local and foreign tourists, so the village administrator hopes that Loyok Village can be more advanced to support tourism programs by having superior products of duck meat and eggs. Service activities are carried out through providing training on feed processing and making salted eggs. Salted eggs will be the flagship product of Loyok Village to be used as souvenirs for tourists. The target audience of this service activity is a group of women livestock farmers in Loyok Village. It is hoped that from this activity the community will be motivated and moved to develop livestock business so that it becomes the main livelihood and village administrators and village community leaders will support by making one of the village’s flagship programs supporting the tourism village program. The service activity was attended by the village head and his staff and 20woman farmers. Participants participated in the salted egg making training with enthusiasm, revealing the various problems faced in making salted eggs that had been carried out so far. Through this activity, participants get solutions to the problems they have faced so far. Participants are committed to producing salted eggs as souvenirs for tourists visiting and through Loyok Village

Penambahan Polen Aren Sebagai Pakan Lebah untuk Meningkatkan Bobot Koloni Lebah Madu Trigona sp. IKetut Gede Wiryawan; Erwan Erwan; Lilis Juniarti
Jurnal Ilmu dan Industri Peternakan Vol 8 No 1 (2022): JUNI
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jiip.v8i1.21091

The aim of this study was to determine the effect of feed supplement in the form of sugar palm pollen on the increase in colony weight of Trigona sp. The study was conducted in Lembah Sari Village, Batulayar District, West Lombok Regency, which lasted for 4 weeks from May 2020-June 2020. Ten honey bee colonies of Trigona sp. were randomly assigned to two treatment groups with five replications each according to a completely randomized design. The treatment without palm pollen was placed differently with a distance of ±600 meters from the treatment using palm pollen and the distance between replicates was ±1 meter. The stages of the research include making the hive, selecting a colony from glodok, moving the colony to the hive, placing the research hive, and placing the palm pollen. The variables observed included the number of pollen cells and colony weights. The results showed that mean values for the number of pollen cells treated without and with palm pollen treatment from weeks 1-4 were 6,2±0,45, 7,0±0,71, 9,0±0,71, 12,2±0,84 and 6,4±0,55, 8,4±1,14, 11,8±0,84, and 15,4±1,14 respectively. While the colony weight for those with or without supplement were 0,15±0,04, 0,29±0,05, 0,44±0,05, 0,64±0,06 and 0,14±0,01, 0,39±0,09, 0,53±0,03, and 0,80±0,08. The average number of pollen formed and the colony weight for those given supplement was significantly higher than those without feed supplement. Thise results indicate the important of providing feed supplement in order to sustain productivity of Trigona sp.

Penggunaan Maggot (Hermetiaillucens) Dalam Pakan Ayam Ras Petelur: The Use of BlackSoldierFlyer (Hermetia illucens) Larvaein Feed of Laying Hens Sumiati Sumiati; D. K. Purnamasari; Erwan Erwan; Syamsuhaidi Syamsuhaidi; K.G. Wiryawan; Ahmad Nur Alfin Rizki; Mujaddid Isnaini
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 8 No. 1 (2022): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v8i1.340

The research aimed to determine the use of Hermetia Illucens maggot in feed on the production of laying hens. 80 laying hens aged 6 months were grouped into 4 treatment groups,5 replicates, each replication consisted of 4 tails. The feed provided consisted of 50% corn+20.47% rice bran+29.52% layer concentrate (P0), 45% corn+27% rice bran+23% layer concentrate+5% maggot (PI), 45% yellow corn +27.73% rice bran+17.27% layer concentrate+10% maggot (PII), 40% corn+34.33% rice bran+10.67% layer concentrate+15% maggot ( PIII).. The data obtained were analyzed by a completely randomized design. The results of the study average daily egg production for each treatment were 61.97% (P0), 73.57% (PI), 64.10% (PII) and 59.65% (PIII). The average egg weight was 55.35g/egg/head (P0), 556.47g/egg/head (PI), 55.75 g/egg/head (PII) and 55.84g/egg/head (PIII). Feed consumption was 110.23 g/head/day (P0), 112.21g/head/day (PI), 111.75g/head/day (PII) and 103.55g/head/day. Feed conversion was 3.45 (P0)., 2.81 (PI), 3.20 (PII) and 3.21 (PIII). Egg protein was 12.17% (P0), 12.98% (P1), 13.83% (PII), 14.53% (PIII). Egg cholesterol was 149.25mg/dl (P0), 153.75mg/dl (P1), 181.25mg/dl (P2) and 175.00mg/dl (P3). Beconcluded that the use of Hermetia Illucens maggot 5%, 10%, 15% in feed has not significant effect (P>0.05). on the egg production, egg weight, consumption and feed conversion and significant effect (P< 0.05) on the protein and colesterol of laying hens.

Co-Authors A. R. S. Asih A.R.S. Asih Abdul Faruk Abimanyu Putra Abu Thalib Ade Akmaludin Ahmad Ahmad Nur Alfin Rizki Alpini Aulia Andika Ristiawanna Rangga Asnawi Asnawi Asnawi B.A. Young D K Purnamasari D. K. Purnamasari D. K. Purnamasari D.K. Purnamasari Dani Syaiful Akbar Dela Fatmala Dwi K. Purnamasari Dwi Kusuma Permatasari Dwi Kusuma Purnamasari Dwi Kusuma Purnamasari, Dwi Kusuma Erwan Erwan Erwan Erwan Erwan Erwan Erwan Erwan, Erwan I Nyoman Sadia I. D. P. WINATA Irham Hafiz Mandiling Jurnal Pepadu Kertanegara Kertanegara L.A. Paozan Lilis Juniarti M. Dohi M. SRIASIH M. Wahyu M.U. Utami Mita Rahmatullah Moh. Taqiuddin Mujaddid Isnaini Mutiara N.P.W.O. Ardyanti Nurmaya - Pardi Pardi Pardi Pardi Pardi Pardi Ria Fitriani Rohmah Rohmah Rosyadi, Muhammad Amri S. Sulastri Salsabila, G. Siti Safinah Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Sumiati Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi Syamsuhaidi, Syamsuhaidi Tapaul Rozi Tapaul Rozy Tjok S. Binetra Tjokorda Suwhendra Binetra V. Maslami Vebera Maslami W. Zohriana Y. Arifin Yulian Asronul Lutfi

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