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All Journal Pastura; Journal Of Tropical Forage Science Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Journal of the Indonesian Tropical Animal Agriculture Buletin Kebun Raya Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal ABDINUS : Jurnal Pengabdian Nusantara Abdi Masyarakat Agrinimal Jurnal Ilmu Ternak dan Tanaman IGKOJEI: Jurnal Pengabdian Masyarakat Jurnal Dedikasi Prosiding Seminar Nasional Pengabdian Kepada Masyarakat JURNAL HUTAN TROPIS JAS (Journal of Animal Science) Jurnal Agripet
Evi W. Saragih
Universitas Papua
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Public Health Social Sciences Veterinary Other

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Feed palatability and consumption of Eclectus Roratus Biaki in The Captivity of Bird and Ochid Park in Biak Numfor Kafiar, Apner Penehas; Suawa, Elfira Kariane; Saragih, Evi Warintan
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 14 No. 3 (2024): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v14i3.514

Abstract

This study aimed to assess the palatability and feed consumption of bayan parrots (Eclectus roratus biaki) in the captivity at the Bird and Orchid Park in Biak, using a variety of local feed combinations. The feeds consisted of fruits (papaya and bananas) and seeds (mung beans and sweet corn). A total of 8 parrots (4 males and four females) were used, housed in pairs within individual cages. Four treatments were tested: P0 (papaya and banana), P1 (papaya, banana, and mung beans), P2 (papaya, banana, and sweet corn), and P3 (papaya, banana, mung beans, and sweet corn). Feed and water were provided ad libitum and feed consumption was measured by weighing the remaining feed daily. The results indicated that bananas had the highest palatability and consumption across all treatments, with the highest feed consumption occurring in the P3 treatment, which included a combination of fruits and seeds. Palatability index, dry matter intake, and organic matter intake were higher when parrots were offered a varied diet. No significant differences were found between treatments in daily consumption, but the variety in feed combinations led to improved consumption patterns. The findings suggest that providing a balanced and varied diet consisting of fruits and seeds is crucial for optimizing bayan parrots' nutritional intake and health in captivity. This study contributes to improved feeding strategies for captive management and conservation efforts, ensuring the well-being of this endemic species.  
The potential of utilizing food waste as pig feed in Sentani District, Jayapura Regency Rumbrapuk, Max; Rumetor, Sientje Daisy; Saragih, Evi W.
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 15 No. 2 (2025): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v15i2.584

Abstract

The increasing demand for sustainable livestock feed sources has sparked interest in the reutilization of food waste. This study aims to assess the quantity, types, and nutritional content of food waste generated from households, restaurants, and hotels in Sentani District, Papua, Indonesia, and evaluate its potential as an alternative feed for pigs. A descriptive mixed-method approach was employed, involving field surveys, structured interviews, and laboratory analysis. Daily food waste production was highest in hotels (33.00 kg/day), followed by restaurants (8.64 kg/day) and households (5.33 kg/day). Nutritional analysis showed that dry matter content was highest in restaurant waste (29.74%), moderate in hotel waste (28.03%), and lowest in household waste (17.19%). The study reveals that hotel and restaurant waste is richer in nutrients and more consistently available, making it a more suitable feed source. However, high moisture content in household waste necessitates prompt handling and processing. These findings highlight the potential of food waste to enhance feed sustainability, reduce costs, and support environmentally responsible livestock practices in rural Papua New Guinea.
Evaluation of the Sensory Quality of Beef Jerky Using Celery Leaf Extract as a Source of Natural Nitrite Arizona, Rizki; Palulungan, John Arnold; Ollong, Abdul Rahman; Saragih, Evi Warintan
JAS Vol. 10 No. 3 (2025): Journal of Animal Science (JAS) - Juli 2025
Publisher : Program Studi Peternakan, Fakultas Pertanian, Sains dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dendeng is processed through salting and drying to extend its shelf life and develop a distinctive flavor. Synthetic nitrite in its processing plays a vital role in maintaining the red color and texture, inhibiting the growth of pathogenic microbes. However, the health risks due to the formation of carcinogenic nitrosamine compounds from the reaction of nitrite with amines in meat drive the search for safer natural alternatives. Celery leaves (Apium graveolens) are a potential candidate due to their natural nitrate content (1,496 ppm) that can be converted into nitrite through the activity of the enzyme nitrate reductase. Celery leaves also contain antioxidants that support product quality during storage. This study aims to evaluate the effectiveness of celery leaves as a substitute for synthetic nitrites in beef jerky, particularly in terms of sensory acceptance. This study is expected to serve as a foundation for developing healthier, more natural processed meat products and reducing dependence on synthetic chemicals. This study uses non-parametric analysis, specifically the Kruskal-Wallis Hedonic test followed by the Mann-Whitney test in a spider web model with four treatments of celery leaves, including P0 (control/without celery leaves), P1 (16g celery leaves), P2 (32g celery leaves), and P3 (48g celery leaves). The analysis results show that using celery leaves as a natural curing agent significantly affects color, tenderness, and flavor. The addition of celery leaves up to 16 grams has the best effect.
Exploration of the diversity of local green fodder of goats in North Biak District, Biak Numfor Regency Tethool, Rina M.E.S; Santoso, Budi; saragih, Evi Warintan
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 15 No. 3 (2025): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v15i3.562

Abstract

Sustainable goat production in North Biak District, Papua, depends heavily on locally available forages, yet empirical information on species diversity remains limited. This study described the forage plants fed to goats by smallholders in four villages (Dofyo Wafor, Warsansan, Andey, Saukobye). Using a descriptive design, we conducted interviews and direct field observations with 20 purposively selected farmers. Forage taxa were identified to species level using field guides and plant-identification software; uncertain specimens were referred to the University of Papua’s Center for Biodiversity Research. We documented 12 forage species supplied to goats. The assemblage was dominated by woody plants—primarily trees and shrubs—with a small contribution from grasses. Ficus spp. were prominent within rations (e.g., F. maclellandii, F. racemosa, F. hispida, F. variegata), alongside other browse species such as Bauhinia glabra, Glochidion glomeratum, Macaranga hispida, Boehmeria nivea, Clerodendrum paniculatum, Garcinia dulcis, Morinda citrifolia, and Saccharum edule. By growth form, forages comprised approximately 67.7% trees, 25.0% shrubs, and 8.3% grasses. Several species reported dual use as ethnoveterinary resources (e.g., Glochidion glomeratum, Morinda citrifolia, Garcinia dulcis), indicating potential functional-feed roles beyond nutrition. Findings highlight a diverse, browse-dominated forage base that can be leveraged to support maintenance and production in smallholder goat systems. We recommend follow-up work on seasonal availability, nutritive value, and secondary-metabolite profiles to guide cultivation, ration formulation, and dry-season feeding strategies.
Diseminasi Pemanfaatan Limbah Pelepah Kelapa Sawit dan Kotoran Sapi menjadi Briket Arang sebagai Bahan Bakar Alternatif di Kampung Majemus Distrik Masni Kabupaten Manokwari Purwaningsih, Purwaningsih; Saragih, Evi Warintan; Santoso, Budi
Jurnal ABDINUS : Jurnal Pengabdian Nusantara Vol 8 No 1 (2024): Volume 8 Nomor 1 Tahun 2024
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/ja.v8i1.19031

Abstract

The problem faced by our society today is the accumulation of cow feces and palm fronds which are solid biomass waste produced throughout the year by oil palm plantations and livestock businesses. One of the utilization and processing of these two biomass wastes is to make charcoal briquettes as an alternative fuel. Charcoal briquettes have advantages because they have high economic value compared to wood charcoal, higher calorific value, odorless, attractive shape and durable. This dissemination activity is in addition to empowering the community in the application of appropriate waste treatment technology innovations, as well as providing an alternative for developing creative economic potential for the people of Majemus Village, Masni District, Manokwari Regency. The method of implementing this activity is participatory counseling, practice or training and mentoring, so that the product can be continuously produced and ready to be marketed. The manufacture of charcoal briquettes starts from the stages of drying the main raw materials, composing of raw materials, grinding, mixing materials with adhesives, printing briquettes, drying briquettes again, quality testing, and packaging. The final results of the activities carried out showed that (1) they succeeded in disseminating effective and simple innovations in livestock and plantation waste treatment technology and applied in the field, (2) training participants or members of partner groups were involved and played an active role in all activities ranging from counseling to training on practice and training, (3) charcoal briquettes produced SNI standard that will renewable energy source for everyday necessities.
Local Forages from Biak Utara as Goat Feeds: Relationships between Nutrient Composition, Fermentation, and In Vitro Digestibility Tethool, Rina M.E.S.; Saragih, Evi Warintan; Santoso, Budi
Jurnal Ilmu-Ilmu Peternakan Vol. 35 No. 3 (2025): December 2025
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2025.035.03.3

Abstract

This study aimed to evaluate the chemical composition, in vitro fermentation characteristics, and nutrient digestibility of local forages from Biak Utara District, Biak Numfor Regency, Papua. Eleven forage species commonly consumed by ruminants were collected, combined with elephant grass (Pennisetum purpureum) at a ratio of 64.2:35.8, and incubated in vitro for 48 h in cattle rumen fluid. The chemical composition, pH, ammonia-nitrogen (NH?-N) content, volatile fatty acid (VFA) content, gas production, methane (CH?) content, and in vitro digestibility of dry matter (DMD) and organic matter (OMD) were determined. The data were analysed via ANOVA followed by Duncan’s multiple range test. The results revealed wide variation in the crude protein (13.0–25.2%) and fibre fractions (NDF 33.2–61.6%; ADF 32.0–53.8%; hemicellulose 1.2–19.3%), which significantly affected fermentation characteristics and nutrient digestibility. The NH?-N concentration (29.5–40.9 mg/100 ml) exceeded the minimum threshold required for microbial protein synthesis. The total VFA concentration ranged from 61.3 to 81.2 mM, with higher values in forages with lower fibre fractions. Total gas and CH? production also varied, with the highest values observed in combinations with Garcinia dulcis and Morinda citrifolia. These combinations also had the highest DMD and OMD values (63.2% and 62.4%, respectively), whereas Ficus recemosa yielded the lowest values. In conclusion, the nutritional quality and fermentability of local forages are strongly influenced by the balance between the crude protein and fibre fractions. Forages with lower NDF and ADF contents and adequate protein levels improved digestibility and fermentation, indicating their potential to increase ruminant productivity in Biak Numfor Regency.
Botanical composition and carrying capacity of the timor deer (Cervus timorensis) breeding facility owned by PT Pulau Lemon in Maruni Village Manokwari Selatan Penehas Magai; Evi W. Saragih; Hotlan Manik
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 16 No. 2 (2026): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v16i2.647

Abstract

This study aimed to evaluate the botanical composition and carrying capacity of grazing pasture as the main feed resource for Timor deer (Cervus timorensis) at the captive breeding facility of PT Pulau Lemon, Manokwari, West Papua. A descriptive case study approach was applied using quadrat sampling (1 m × 1 m) at ten sampling points representing vegetation heterogeneity and site topography. All forage species within each quadrat were harvested, identified to species level, and weighed to determine fresh biomass production and botanical composition. Carrying capacity was estimated based on available forage biomass, proper use factor, and livestock unit conversion. The results showed that ten plant species were recorded, consisting of four grasses, two legumes, and four other forages. Grasses dominated the pasture cover, while legumes occurred at relatively low frequency. Based on fresh weight proportion, non‑grass forages accounted for the largest fraction, including both edible and non‑edible species. The available consumable forage production averaged 0.146 kg m⁻², resulting in a carrying capacity of only 1.67 livestock units ha⁻¹ year⁻¹, equivalent to approximately four adult deer (35 kg body weight) for the total grazing area of 1.75 ha. Continuous grazing and high stocking density were identified as major factors contributing to low forage productivity and pasture degradation. In conclusion, the current grazing area is unable to support the existing deer population sustainably, indicating an urgent need for pasture improvement, rotational grazing, and population management.
The Effect of Leucaena leucocephala Supplementation on Performance and Gastrointestinal Helminths Control in Kacang Goats (Capra aegagrus hircus) Evi Warintan Saragih; Jhon A. Palulungan; Purwaningsih Purwaningsih; Noviyanti Noviyanti
Jurnal Agripet Volume 26, No. 1, April 2026
Publisher : Animal Husbandry Department, The Faculty of Agriculture, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v26i1.947

Abstract

Goat productivity in Indonesia is often constrained by low-quality forage diets and a high prevalence of gastrointestinal parasitic infections, leading to significant economic losses. This study investigated the effects of Leucaena leucocephala supplementation on feed intake, weight gain, and gastrointestinal helminth control in Kacang goats. Using a latin square design, nine goats were assigned to three treatments: P1 (0%), P2 (20%), and P3 (40%) Leucaena leucocephala inclusion in a forage mix of Pennisetum purpuphoides and Gliricidia sepium. The measured variables included daily feed intake, weekly weight gain, and fecal egg counts (FECs). Supplementation significantly (P<0.05) increased the average daily feed intake from 0.89±0.10 kg (P1) to 1.86±0.31 kg (P2) and 1.81±0.37 kg (P3). Growth performance improved markedly, with the P3 group achieving the highest weekly weight gain of 1.08±0.27 kg (154.76 g/day), which was significantly higher than that of the control group. Furthermore, L. leucocephala inclusion led to a substantial reduction in parasite burden; FECs decreased from 290±96.02 EPG (P1) to 190±76.55 EPG (P2) and 140±52.92 EPG (P3). Supplementation at the 40% level reduced helminth infection by approximately 51.7% compared with the control diet. In conclusion, L. leucocephala serves as both a high-quality nutrient source and a functional anthelmintic agent. Although a 20% inclusion rate is sufficient to optimize growth performance, the 40% level provides a superior reduction in gastrointestinal parasite burdens.
Co-Authors Abdul Rahman Ollong Agustina Y.S. Arobaya Ali, Najmah Alnita Baaka Angelina N. Tethool Annisa Satyanti Arizona, Rizki B. Santoso B.Tj. Hariadi Baso Daeng Bernadetta Wahyuni Budi Santoso Budi Santoso Budi Santoso Dahniar Dahniar Daniel Y. Seseray Deni Iyai Dwi Budi Santoso Elfira Kariane Suawa Elise Knecht, Elise Evelin Parera F.H. Listyorini Fransiska R. V. Sitanggang Freddy Pattiselanno Hans Mamboai Hotlan Manik Indey, Seblum Inriani, Noveling Iriani Sumpe Jhon A. Palulungan Jimmy F. Wanma Johan F. Koibur John Arnold Palulungan Kafiar, Apner Penehas Katiop, Yeldrik Lekitoo, Marlyn N Lukas Yowel Sonbait Makarius Bajari Maria J.Sadsoeitoeboen Marieke Euwe, Marieke Muhammad Junaidi Noviyanti Noviyanti Noviyanti Noviyanti Noviyanti Noviyanti Noviyanti Noviyanti Noviyanti Nur, Samsyara Nuria Simon Cid, Nuria Simon Paul Egan, Paul Penehas Magai Purwaningsih Purwaningsih Purwaningsih - Purwaningsih Purwanigsih Purwaningsih Purwaningsih Purwaningsih Purwaningsih Purwaningsih Purwaningsih Putra Setya Nugroho Rumbrapuk, Max Seblum Indey Sientje D. Rumetor Silvia Laatung Tero, Nurhaida K Tethool, Rina M.E.S Tethool, Rina M.E.S. Thimotius Sraun Yeldrik Katiop Yubelince Runtuboi