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All Journal Gema Agro PRIMA: Journal of Community Empowering and Services International Journal of Research in Community Services AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) Asian Journal of Community Services (AJCS) Community Services Journal (CSJ) International Journal of Scientific Multidisciplinary Research (IJSMR)
Yan Tonga
Universitas Warmadewa
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Mechanical Engineering Social Sciences Other

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Performance of Balinese Pigs Fed with Banana Stem and Lamtoro (Leucaena leucocephala) Leaf-Based Diets Fermented for Different Durations in the Sukanadi Women Farmer Group Yan Tonga; Sutapa, I Gede; Yudiastari, Ni Made; Ama, Desandro T.; Jati, Ignasius Ghari
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 1 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i1.524

Abstract

Balinese pigs are one of the livestock commodities that the community has raised. However, their maintenance is still carried out traditionally by utilizing makeshift feed ingredients in the vicinity, so the appearance of Balinese pigs is not optimal with indicators, and their growth is still below the NRC standard. With simple maintenance, the weight gain of local pigs can only be achieved 180-260 gr/head/day, which is still below the NRC standard of 500-750 gr/head/day. Therefore, efforts must be made to increase weight gain by improving feed quality through fermentation. This study aims to improve the performance of local Balinese pigs by treating feed with various fermentation times from surrounding materials such as banana stems, forage, and complete feed mixtures (rice bran, fine corn, and concentrates). This study used a complete randomized design with fermented feed treatment with variations in fermentation time, namely feed without fermentation (F0), feed fermented for 14 days (F1), and feed fermented for 28 days (F2). Each treatment used 3 Balinese/local pigs of 2-3 months old weaning age with a weight range of 10-12 kg. The banana stem and lamtoro leaf-based feedstuffs fermented for 28 days showed significant results or the best on the performance of Balinese pigs. Contribution to Sustainable Development Goals (SDGs):SDG 1: No PovertySDG 2: Zero hunger SDG 9: Industry, Innovation, and Infrastructure SDG 12: Responsible Consumption and Production SDG 13: Climate ActionSDG 15: Life on Land
Processing Livestock Waste into Organic Fertilizer in the Kelompok Usaha Bersama (KUBE) Rare Angon Goat Farming in Temesi Village, Gianyar Regency Mardewi, Ni Ketut; Tonga, Yan; Sutapa, I Gede; Natama, I Putu Ngurah; Pranamya, I Agus Karta; Koni, Mardiyanto Bora
Asian Journal of Community Services Vol. 3 No. 8 (2024): August 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ajcs.v3i8.10955

Abstract

The community partnership program at Kelompok Usaha Bersama (KUBE) Rare Angon Goat Farming aims to increase the productivity of goat livestock to support livestock and agricultural businesses in partner groups, especially in terms of providing a technological touch in processing livestock and agricultural waste into solid and liquid organic fertilizer of high quality and economic value.Goat farming is one of the livestock commodities that produce meat and milk which has great potential to be developed  Target What is achieved from the activity is that partners can look after goats well and can independently make quality organic fertilizers that have economic value. Apart from that, an increase in the economic value of livestock waste was also achieved by up to 20%. The able in this activity is This activity is also able to reduce environmental pollution by up to 40%
Performance of Balinese Pigs Feed Traditional and Fermented Feed in Sukanadi Farmer Women's Group Yan Tonga; I Gede Sutapa; Ni Made Yudiastari; Luh Suariani; Desandro T. Ama; Ignasius Ghari Jati
International Journal of Scientific Multidisciplinary Research Vol. 1 No. 9 (2023): October 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijsmr.v1i9.6314

Abstract

A study was conducted from April 30, 2023 to June 29, 2023 at the Sukanadi Women Farmers Group (KWT) in Pejarakan Village, Gerokgak Subdistrict, Buleleng Regency, which aimed to determine the performance of Balinese/local pigs treated with traditional feed and fermented feed. This study will test the treatment of feed without fermentation (traditional = T) with fermented feed (F). The feed ingredients used are 70% banana stalks, 20% lamtoro leaves and 10% complete feed (mixture of 25% rice bran, 50% corn flour and 25% concentrate). Each treatment used 5 Balinese/local pigs of weaning age ± 2 months with a weight range of 8-10 kg. The variables observed were initial body weight, body weight gain, ration consumption, final body weight, and ration conversion. Furthermore, the data obtained were analyzed by t-test (paired test) according to Steel and Torrie (1991). Based on the results of the study, it was found that female Balinese/local pigs given fermented feed showed better performance than those given traditional feed. Thus it can be concluded that fermented feed can be applied by the community because it is more effective and efficient with feed formulations consisting of 70% banana stems, 20% lamtoro leaves, and 10% complete feed
Berbagai Imbangan Jerami Padi Dengan Kaliandra (Calliandra calothyrsus) Terfermentasi Terhadap Penampilan Fisik dan Nutrisi Silase I Kadek Agus Wardana; Yan Tonga; I Gede Sutapa
GEMA AGRO Vol 24 No 1 (2019)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.24.1.1699.47-53

Abstract

The purpose of this study was to determine the balance of straw and calliandra fermented with physical quality and nutritional silage. This study was used as a Completely Randomized Design (CRD) with 6 treatments and 3 replications. R0 (control, rice straw not mixed with calliandra). R1 (mixing rice straw and calliandra with straw ratio of 90% and calliandra 10%), R2 (mixing rice straw and calliandra with a ratio of 80% straw and calliandra 20%), R3 (mixing rice straw and calliandra with a ratio of 70% straw and calliandra 30%), R4 (mixing straw and calliandra with straw ratio of 60% and calliandra 40%), R5 (mixing straw and calliandra with comparison straw 50% and calliandra 50%). Judging from the physical appearance for the (color, aroma, and texture) the parameters did not differ significantly between all treatments (P> 0.05). The best treatment is the treatment of R5 (rice straw ration and 50%: 50% calliandra). Judging from nutrient silage for water parameters and no dry matter and crude protein showed that the real effect was different from (P> 0.05) ash content, organic matter, and crude protein showed very significant effect (P <0.01). The highest yield of organic matter and crude protein is R5 (ratio of rice straw and kaliandra 50%: 50%) with the highest percentage of organic matter 81.63% and the highest crude protein 15.35%.
Penambahan Tepung Kulit Pisang Terfermentasi Dalam Ransum Terhadap Komposisi Karkas Ayam Kampung I Nyoman Putra Anugrah Agastya; Yan Tonga; Ni Ketut Mardewi
GEMA AGRO Vol 27 No 2 (2022)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.27.2.4971.96-101

Abstract

This study aims to determine the effect of adding fermented banana peel flour in the ration to the physical composition of native chicken carcasses. Design used in this study was a Completely Randomized Design (CRD) consisting of 5 treatments and 3 replications, while. The treatments were R0 (Native Chicken that was not given fermented banana peel flour), R1 (Native chicken fed a ration containing 2.5% of fermented banana peel flour), R2 ( Native Chicken fed a ration containing 5% fermented banana peel flour) R3 (Native chickens were given a ration containing 7.5% fermented banana peel flour) and R4 (Native chickens were given a 10% fermented banana peel flour). Ration fermented banana peel flour had a significant effect (P<0.05) on meat weight, skin and subcutaneous fat on the thigh chart, while the effect was not significant (P>0.05) on the weight of meat, bone, skin and subcutaneous fat of the chest and thigh bones
Efek Penambahan Tepung Daun Kelor (Moringa Oleifera) Pada Ransum Komersial Terhadap Berat Karkas, Persentase Karkas dan Persentase Non Karkas Ayam Broiler Jery Daku Haril; Yan Tonga; I Nyoman Kaca
GEMA AGRO Vol 23 No 1 (2018)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.23.1.659.53-58

Abstract

One of the efforts to fulfill the community's nutritional resources derived from animal protein is by broiler farming business. In order for broiler chickens to achieve optimal productivity then the provision of proper rations in both quality and quantity must be met, but the obstacle in improving the quality of the ration is the cost of ration is large enough. It is necessary to research the feed material that is able to meet the needs of broiler chicken one of them is the leaves kelor. This research used broiler strain CP-707 as much as 60 tail. The method used is CRD (Completely Randomized Design) with 5 treatments and 4 replications. The treatments were rations with no addition of moringa flour (PO), ration with addition of 3% maize flour (P1), ration with addition of 6% maize flour (P2), ration with addition of maize flour 9% (P3), ration with the addition of 12% maize flour (P4). The variables observed in this study were carcass weight, carcass percentage and non carcass percentage. From the results of this study it can be concluded that the addition of moringa flour on ration to 12% level on carcass weight, carcass percentage and non carcass percentage statistically show different not significant.
Komposisi fisik karkas ayam broiler yang diberi ransum mengandung sorgum (Sorghum bicolor L.) Desrin Natalie Ngongo; Ni Made Yudiastari; Yan Tonga
GEMA AGRO Vol 23 No 2 (2018)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.23.2.885.129-133

Abstract

This study used a Completely Randomized Design (CRD) with 5 treatments. In each replication using 3 broiler aged 2 weeks with homogeneous body weight. The five treatments are R0= Control rations without the addition of sorgum, R1= Rations containing 7% sorgum, R2= Rations containing 14% sorgum, R3= Rations containing 21% sorghum, and R4= Rations containing 21% sorgum. Parameters observed physical composition of chest and thigh carcasses. The data obtained were analyzed by variance, if the data obtained were significantly different (P 0.05) on physical composition of the carcass of the chest and thighs of broiler.
Pertumbuhan Ayam Ras Pedaging Yang Diberi Ransum Mengandung Tepung Limbah Bulu Ayam Agung Raditya Widiana; Yan Tonga; Ni Ketut Mardewi
GEMA AGRO Vol 25 No 2 (2020)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/.25.2.2606.79-82

Abstract

The provision of adequate quality and quantity rations is expected to increase the productivity of broiler chickens. One effort to improve ration quality is to add chicken feather flour in the making of rations, because chicken feather flour is rich in crude protein. The purpose of this study was to determine the effect of giving chicken feather flour in broiler rations aged 2-5 weeks to the growth of broiler chickens and to find out how much the level of chicken feather flour can give the results of body weight gain, final body weight, feed consumption and feed conversion. best. This study uses a completely randomized design (CRD) with 4 treatments and 3 replications. Each test used 4 CP 707 broilers aged 2 weeks with homogeneous body weight. The four treatments were ration without chicken feather content as a control and ration containing chicken feather flour 2%, 4%, and 6%. The parameters observed were body weight gain, final body weight, feed consumption, and FCR (Feed Conversion Ratio). The data obtained were analyzed by analysis of variance. If between treatments showed a real effect, then proceed with the smallest real distance test from Duncan (Steel and Torie, 1989). From the results of this study it can be concluded that the provision of chicken feather flour in broiler chicken rations had a significant effect on body weight gain and final body weight, but gave no significant effect on initial body weight, FCR and ration consumption.
Pemberian Tepung Kulit Ari Biji Kedelai Terfermentasi Terhadap Produksi Karkas Ayam Kampung Super Umur 10 Minggu Robertus Maras; Yan Tonga; Ni Ketut Etty Suwitari
GEMA AGRO Vol 28 No 1 (2023)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.28.1.4991.8-13

Abstract

Kesadaran masyarakat akan pentingnya nilai gizi dari makanan yang dikonsumsi semakin meningkat seiring dengan meningkatnya tingkat pendidikan, kesadaran masyarakat akan kualitas hidup serta, pentingnya mengkonsumsi makanan yang sehat dan bergizi. Salah satu bahan pakan alternatif yang cukup besar potensinya dan dapat digunakan adalah kulit ari biji kedelai. Kulit ari biji kedelai merupakan limbah industri hasil pembuatan tempe atau tahu yang diperoleh setelah melalui proses perebusan dan perendaman kacang kedelai. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian kulit ari biji kedelai terfermentasi dalam ransum terhadap kinerja persentase karkas ayam kampung super umur 10 minggu dan untuk mengetahui pada level berapa pemberian tepung kulit ari biji kedelai terfermentasi dalam ransum memberikan hasil terbaik pada kinerja persentase karkas ayam kampung super umur 10 minggu. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Perlakuan yang di coba adalah R0 = Ransum tanpa tambahan tepung kulit biji ari kedelai terfermentasi sebagai kontrol, R1 = Ransum mengandung 7,5% tepung kulit ari biji kedelai terfermentasi, R2 = Ransum mengandung 15% tepung kulit ari biji kedelai terfermentasi, R3 = Ransum mengandung 22,5% tepung kulit ari biji kedelai terfermentasi, R4 = Ransum mengandung 30% tepung kulit ari biji kedelai terfermentasi. Setiap ulangan (unit percobaan) menggunakan 5 ekor ayam kampung super, sehingga jumlah ayam kampung super yang digunakan dalam penelitian ini sebanyak 75 ekor. Pemberian tepung kulit ari biji kedelai terfermentasi dalam ransum ayam kampung berpengaruh tidak nyata (P>0,05) terhadap produksi karkas ayam kampung super umur 10 minggu. Level yang optimal penambahan tepung kulit ari biji kedelai terfermentasi dalam ransum ayam kampung super yang optimal adalah 15%.
Pengaruh Pemberian Tepung Kulit Nanas Terfermentasi Dalam Ransum Terhadap Komposisi Fisik Karkas Ayam Kampung Super Yeremias koa; Yan Tonga; I Gusti Ayu Dewi Seri Rejeki
GEMA AGRO Vol 29 No 1 (2024)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.29.1.8404.10-18

Abstract

Kebutuhan produk makanan bergizi terutama produk makanan asal hewani saat ini terus mengalami peningkatan. Untuk mencapai produktivitas ini harus di dukung oleh pakan yang berkualitas salah satunya memanfaatkan limbah kulit nanas terfermentasi. Tujuan dari penelitian ini untuk mengetahui pengaruh pemberian tepung kulit nanas terfermentasi terhadap komposisi fisisk karkas ayam kampung super umur 10 minggu. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Adapun perlakuan yaitu N0= Ransum tanpa kandungan tepung kulit nanas terfermentasi, N1= Ransum mengandung 5% tepung kulit nanas terfermentasi, N2= Ransum mengandung 10% tepung kulit nanas terfermentasi, N3= Ransum mengandung 15% tepung kulit nanas terfermentasi, N4= Ransum mengandung 20% tepung kulit nanas terfermentasi. Hasil penelitian menunjukan bahwa tidak terjadi pengaruh yang signifikan (P>0,05) kecuali pada perlakuan N0 berbeda nyata (P<0,05) dengan penambahan kulit nanas terfermentasi dalam ransum terhadap komposisi fisik karkas ayam kampung super 10 minggu. Pemberian tepung kulit nanas terfermentasi pada level 5% menunjukan hasil rataan yang paling baik terhadap komposisi fisik karkas ayam kampung super umur 10 minggu kecuali pada perlakuan N0 berbeda nyata. Dari hasil penelitian dapat disimpulkan bahwa Pemberian tepung kulit nanas terfermentasi dalam ransum berpengaruh tidak nyata terhadap komposisi fisik karkas (berat daging paha, berat kulit paha, berat daging dada, berat tulang dada, berat kulit dada kecuali berat tulang paha pada perlakuan N0 berbeda nyata) ayam kampung super 10 minggu.
Co-Authors A.A. Made Semariyani Agung Pamuji Agung Pamuji Agung Raditya Widiana Agustinus Ngongo Bili Ama, Desandro T. Amee Nicolas Anak Agung Bagus Amlayasa Antonius Andi Arjana, I Gusti Made Asnawi Asnawi Betty Bagau Candyrine Su Cui Len Daud, Nur Hardy Abu Desandro T. Ama Desantro Tamo Desrin Natalie Ngongo Dewa Nyoman Sadguna, Dewa Nyoman Hanilyn A. Hidalgo Haril, Jery Daku I Dewa Nyoman Sudita, I Dewa I Gede Sutapa, I Gede I Gusti Ayu Dewi Seri Rejeki, I Gusti Ayu Dewi Seri I Kadek Agus Wardana I Made Adi Wiratama I Made Deddy Dharmika I Made Deddy Dharmika I Made Kawan, I Made I Nyoman Kaca I Nyoman Putra Anugrah Agastya I Wayan Agus Santika I Wayan Eka Ariawan Ignasius Ghari Jati Ignasius Ghari Jati Ignatius Gari Jati Jati, Ignasius Ghari Jein Rinny Leke Jery Daku Haril K Agung Sudewa Kartana, I Wayan Koni, Mardiyanto Bora Len, Candyrine Su Cui Luh Suariani, Luh Made Adi Wiratama Mia Fresindo N.M. Yudiastari Natama, I Putu Ngurah Ngongo, Desrin Natalie Ni Ketut Etty Suwitari, Ni Ketut Etty Ni Ketut Etty Suwitary Ni Ketut Mardewi Ni Ketut Sri Rukmini, Ni Ketut Sri Ni Luh Adelia Dharma Prakerti Ni Made Ayu Gemuh Rasa Astiti Ni Made Ayu Suardani Singapurwa Ni Made Darmadi Ni Made Yudiastari, Ni Made Ni Putu Anom Sulistiawati, Ni Putu Anom Nur Hardy Abu Daud Pranamya, I Agus Karta Putra, I Made Wianto Rejeki, I Gusti Ayu Seri Robertus Maras Rudianta, I Nyoman Sanjaya, I Gusti Agus Maha Putra Sharil Fadli Mohamad Zamri Sugiana, I Gusti Ngurah Yeremias koa Yeremias koa Yofardo Kundul