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All Journal Jurnal Sain Peternakan Indonesia Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Peternakan (Jurnal of Animal Science) Wahana Peternakan Jurnal Pengabdian Nasional Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) Baselang: Jurnal Ilmu Pertanian, Peternakan, Perikanan dan Lingkungan J.Pelastek JOMPA ABDI: Jurnal Pengabdian Masyarakat Journal of Agriculture and Animal Science Mestaka: Jurnal Pengabdian Kepada Masyarakat Journal of Mestika Nusantara Satu Community Services IJIS Edu : Indonesian Journal of Integrated Science Education
Arif Rahman Azis
Universitas Bengkulu
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Nursing Social Sciences Veterinary Other

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PEMANFAATAN SOLID SEBAGAI BAHAN PAKAN SAKURA BLOCK PLUS TERHADAP PRODUKSI ASAM LEMAK BERCABANG (BRANCHED FATTY ACID/BCFA) CAIRAN RUMEN: Utilization of Solid as a Feed Ingredient in Sakura Block Plus Towards Branched Fatty Acid (BCFA) Production in Rumen Fluid Jarmuji; Irma Badarina; Woki Bilyaro; Arif Rahman Azis; Jhon Firison; Rakmad Fajar
Wahana Peternakan Vol. 9 No. 2 (2025): Wahana Peternakan
Publisher : Faculty of Animal Science, University of Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jwputb.v9i2.2725

Abstract

Penelitian ini bertujuan mengevaluasi penggunaan solid sebagai bahan baku sakura block terhadap produksi asam lemak bercabang (Branched Fatty Acid/BCFA), isobutirat (iC4), isovalerate (iC5), valerat (nC5) dan total bakteri pada cairan rumen secara invitro. Penelitian ini menggunakan rancangan acak lengkap dengan 12 perlakuan dan 3 ulangan yaitu sakura block komersial sebagai control (P0), dan sakura block yang diperkaya dengan solid 2% (P1), 4% (P2), 6% (P3), 8%(P4), 10% (P5), 12% (P6), 14% (P7), 16% (P8), 18% (P9), 20% (P10) dan 22% (P11). Hasil penelitian menunjukkan terdapat peningkatan secara fluktuatif produksi BCFA, isobutirat, isovalerate, valerat dan total bakteri pada cairan rumen. Kesimpulan penggunaan solid taraf 18% pada Sakura block menghasilkan produksi tertinggi dari semua perlakuan. Kata kunci: Sakura block, Asam lemak bercabang (BCFA), Isobutirat dan isovalerate, Fermentasi cairan rumen in vitro, Total bakteri rumen
Rejang Lebong Guppy Mini Contest: An Opportunity to Teach Locals About Beautiful Ornamental Fish Rahmadiah, Triayu; Hamka, Muhammad Subhan; Nafsiyah, Ikromatun; Al Banna, Maisya Zahra; Firman, Sri Wahyuni; Azis, Arif Rahman
Journal of Mestika Nusantara Satu Community Services Vol. 1 No. 1 (2024): JULY
Publisher : Yayasan Mestika Nusantara Satu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69716/a7r57913

Abstract

A small guppy ornamental fish contest was organized at the Rejang Lebong State Community College as a community service activity. The purpose of the event was to inform the public about the standards for high-quality guppies as defined by the Indonesian National Guppy Standard (SGNI) and promote the growth of ornamental fish farming in the region. The competition comprised of eight categories, encompassing contestants from both Rejang Lebong and other areas beyond the region. The implementation process consisted of several stages, namely planning, participant registration, technical setup, contest execution, exhibition and education, and evaluation. This activity effectively enhanced participants' comprehension of the attributes of high-quality guppies, methods of caring for them, and criteria for evaluating them in competitions. Furthermore, this event created prospects for economic empowerment by enhancing the value of fish sales and fostering connections among stakeholders. The assessment of the event revealed the necessity for comprehensive training and support in business management to facilitate future growth. The event showcased the capacity of instructional and competitive methods to foster community engagement and unlock the potential in ornamental fish farming.
Model Bisnis Inovatif dalam Sektor Peternakan untuk Mendukung Pembangunan Berkelanjutan : Innovative Business Models in the Livestock Sector to Support Sustainable Development Azis, Arif Rahman Azis; Woki Bilyaro; Muhammad Dani; Nurazizah Ramadhanti; Rizky Amrullah Chaniago; Akbar Abdurrahman Mahfudz; Muhammad Subhan Hamka; Kade Wahyu Saputri
Buletin Peternakan Tropis Vol. 6 No. 2 (2025): November 2025
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.6.2.111-122

Abstract

Innovative business models are critical for addressing the complex sustainability challenges within the livestock sector. This systematic review analyzes various innovative business models designed to align livestock production with the principles of sustainable development. The models examined include the circular economy, Integrated Crop-Livestock Systems (ICLS), Precision Livestock Farming (PLF), digitally-enabled value chains (blockchain and e-commerce), and modern cooperatives. The analysis reveals that these models contribute significantly to the three pillars of sustainability—economic, social, and environmental. They achieve this by transforming waste into valuable resources, enhancing resource efficiency, improving productivity and animal welfare, and empowering smallholder farmers. The key finding is that no single model offers a universal solution; instead, the future of sustainable livestock production lies in integrated, context-specific approaches that combine technological innovation with inclusive social structures. This review concludes by emphasizing the need for policies and investments that support the adoption of these hybrid models to build a livestock sector that is productive, equitable, and environmentally responsible
Peran Genetika pada Sifat Mengeram sebagai Dasar Seleksi pada Ayam Lokal: The role of genetics in brooding traits as a basis for selection in local chickens Bilyaro, Woki; Rahman Azis, Arif; Muhammad dani; Rafian, Teguh; Nova Widyasari, Dhini; Ramadhanti, Nurazizah; Amrullah Chaniago, Rizky; Marisa, Anggun; Maharani Dwipassa, Virna
Buletin Peternakan Tropis Vol. 6 No. 2 (2025): November 2025
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.6.2.197-202

Abstract

Broodiness is a natural reproductive behavior that plays a vital role in the success of hatching and maternal care in indigenous chickens. This behavior is governed by a complex interaction between endocrine and genetic factors, with the prolactin (PRL) gene serving as a key regulator. The prolactin hormone encoded by the PRL gene stimulates broody behavior, temporarily suppresses egg production, and enhances the maternal instinct to remain on the nest. Genetic variation in the PRL gene polymorphism is associated with the differences in the intensity and frequency of brooding behavior between chicken breeds and local populations. Specific alleles of the PRL gene are associated with increased broodiness, while others are linked to reduced expression and weakened maternal behavior. Studies on Indonesian local chickens demonstrate a significant upregulation of PRL expression during the brooding phase, confirming its central role in the regulation of reproductive behavior. These findings suggest that the PRL gene holds strong potential as a molecular marker in genetic selection programs. Through marker-assisted selection, breeders can maintain strong broody traits for natural hatching or suppress them to enhance egg productivity. Therefore, a deeper understanding of the structure, function, and genetic variability of the PRL gene provides a crucial foundation for developing adaptive, efficient, and sustainable breeding programs for indigenous chickens.
Evaluation of Nutritional Quality of Processed Livestock Products of Micro, Small and Medium Enterprises in North Bengkulu Regency Fenita, Yosi; Santoso, Urip; Hardianta, M . Dodi; Fitri, Linda; Damayanti, Rossa; Hambali, Imam; Azis, Arif Rahman
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 8, No 1 (2026): January 2026
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v8i1.9968

Abstract

The purpose of this study was to evaluate the quality of processed livestock products from Micro, Small and Medium Enterprises (MSMEs) in North Bengkulu Regency. The research location was MSME located in Kota Argamakmur. A total of 6 samples of processed livestock products were selected with 3 replications for each sample. All samples were measured nutritional composition and microbial counts. All data were processed using descriptive statistical methods. Furthermore, a comparative analysis was conducted to compare the nutritional composition profiles between types of processed products. For meatball and nugget products, a direct comparative analysis was conducted by comparing the average test results with the quality requirements listed in SNI 3818:2014 and the reference SNI 6683:2014. The results showed that the protein content of liver-gizzard, meatball, nugget, otak-otak, sempol (1) and sempol (2) were 28.50%, 7.20%, 11.93%, 14.83, 9.43 and 9.10, respectively. The fat content of liver and gizzard were 3.50%, 8.87%, 18.50%, 4.50%, 12.13%, and 12.50%, respectively, the Nitrogen Free Extract content was 0.37%, 10.60%, 10.23%, 10.03%, 14.20%, and 13.07%, respectively, and the crude fiber content was 0.53%, 1.33%, 1.76%, 0.90%, 1.43%, and 1.53%, respectively. The meatball did not meet the Indonesian National Standards (SNI), whereas the nuggets met SNI. It could be concluded that the liver and gizzard product contains the highest protein content, while the nuggets contain the highest fat content. The quality of meatballs needs to be improved to meet the minimum SNI, whereas nuggets have met SNI standard.
PELATIHAN DESAIN DAN PENGEMASAN PUPUK ORGANIK DI KELOMPOK TANI EMBEK COMMUNITY DESA IV SUKU MENANTI KECAMATAN SINDANG DATARAN Muhammad Hakim; Kiky Nurfitri Sari; Andika Prawanto; Siti Lestari; Kansa Dianti Putri; Mutmainnah Mutmainnah; Indriati Meilina Sari; Arif Rahman Azis; Ridha Rizki Novanda; Restu Mekar Muninggar
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 9, No 6 (2026): MARTABE : JURNAL PENGABDIAN MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v9i6.%p

Abstract

Program Pengabdian kepada Masyarakat ini dikembangkan guna memperkuat kapabilitas Kelompok Tani Embek Community di Desa IV Suku Menanti dalam bidang desain dan pengemasan pupuk organik, dengan tujuan meningkatkan nilai jual produk. Pendekatan yang diterapkan meliputi tahapan persiapan, pelatihan, pendampingan, dan evaluasi. Materi pelatihan disampaikan melalui kuliah interaktif serta praktikum lapangan yang mencakup perancangan kemasan, seleksi bahan ramah lingkungan, strategi branding, dan promosi digital. Hasil implementasi menunjukkan kemajuan substansial pada pengetahuan dan keterampilan peserta, dengan rata-rata skor meningkat dari 45,85% menjadi 77,5%. Peningkatan tersebut tercermin pada pemahaman branding, diferensiasi produk, esensialitas kemasan, serta pemanfaatan media sosial untuk promosi. Program ini berhasil mengoptimalkan kualitas kemasan dan potensi harga jual pupuk organik. Dengan demikian, inisiatif tersebut terbukti efektif dalam mendukung pengembangan usaha berbasis sumber daya lokal. Pendampingan berkelanjutan diperlukan untuk memastikan keberlanjutan program.
The Influence of Forage Type Provision on the Growth Performance and Body Weight Gain of Rex Rabbits (Oryctolagus cuniculus)): Pengaruh Pemberian Jenis Pakan Hijauan terhadap Pertambahan Bobot Badan Kelinci Rex (Oryctolagus cuniculus) Rizky Amrullah Chaniago; Nurazizah Ramadhanti; Muhammad Dani; Woki Bilyaro; Arif Rahman Azis
Buletin Peternakan Tropis Vol. 7 No. 1 (2026)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.7.1.8-14

Abstract

This study aimed to evaluate the effects of three different forage types on the growth performance of Rex rabbits (Oryctolagus cuniculus), focusing on feed intake, average daily gain (ADG), and feed conversion ratio (FCR). A total of 16 male rabbits aged three months were used in a completely randomized design consisting of four treatments and four replications. The treatments included P0 (100% pellet), P1 (60% pellet + 40% elephant grass), P2 (60% pellet + 40% Leucaena leucocephala leaves), and P3 (60% pellet + 40% Gliricidia sepium leaves). Data were analyzed using ANOVA followed by Duncan’s Multiple Range Test when significant differences were detected. The results showed that forage type had a significant effect (P<0.05) on feed intake, ADG, and FCR. The highest feed intake was observed in P3 (84.58 g/head/day), while the lowest occurred in P0 (71.29 g/head/day). Similarly, the greatest ADG was recorded in P3 (25.43 g/head/day), compared to the lowest value in P0 (17.87 g/head/day). The best (lowest) FCR was also achieved by P3 (3.33), indicating superior feed utilization efficiency relative to the other treatments. In conclusion, the inclusion of high-quality forages, particularly Gliricidia sepium, improved feed intake, growth rate, and feed efficiency in Rex rabbits. The combination of 60% pellet and 40% Gliricidia leaves (P3) is recommended as the most effective dietary formulation to enhance growth performance under intensive production systems.
The Dilemma of Food Sovereignty and Supply Gaps: A Socio-Economic Analysis of the Free Nutritious Meals Program and Its Impact on the Resilience of Local Farmers: Dilema Kedaulatan Pangan dan Kesenjangan Pasokan: Analisis Sosio-Ekonomi Program Makan Bergizi Gratis terhadap Ketahanan Peternak Lokal Arif Rahman Azis; Woki Bilyaro; Muhammad Dani; Nurazizah Ramadhanti; Rizky Amrullah Chaniago; Akbar Abdurrahman Mahfudz; Muhammad Subhan Hamka; Muhammad Hakim
Buletin Peternakan Tropis Vol. 7 No. 1 (2026)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.7.1.1-7

Abstract

The Free Nutritious Meal Program (MBG), positioned as a "Big Push Strategy" to eradicate stunting and accelerate human capital development towards the Golden Indonesia 2045 vision, introduces an unprecedented demand shock to the national macroeconomic architecture. With a target of 82.9 million beneficiaries and an initial fiscal commitment of Rp71 trillion, the policy mandates the daily provision of massive animal protein, thereby exposing severe structural vulnerabilities within the domestic livestock supply chain. This study evaluates the socio-economic impact of the MBG program on the resilience of local farmers, transitioning the analytical lens from conventional clinical health outcomes to rural agrarian economics. Utilizing an Explanatory Sequential Design, the research integrates macro-statistical time-series data of livestock production and the Farmer's Terms of Trade for the Livestock subsector (NTP-T) with institutional political economy analysis. The findings reveal a critical supply-demand gap, notably an 8.5 million-ton deficit in fresh milk and a structural reliance on beef imports, which forces a policy dilemma between pragmatic mass importation and the philosophical pursuit of food sovereignty. While excessive imports risk marginalizing smallholder farmers and distorting farm-gate prices, decentralized local procurement demonstrates a profound multiplier effect. The NTP-T index recorded a consistent appreciation, peaking at 125.35 points in December 2025, validating that localized fiscal injections via nutrition service units significantly enhance farmers' purchasing power. To mitigate the structural asymmetry of smallholder farming and prevent corporate hegemony, the study concludes that the revitalization of Village Unit Cooperatives (KUD) and the implementation of the People's Animal Husbandry School (SPR) model are imperative. Policy recommendations emphasize mandatory local sourcing quotas, menu flexibility, and targeted capital expenditures for cold chain infrastructure.
Co-Authors Akbar Abdurrahman Mahfudz Akbar Abdurrahman Mahfudz Andi Syahrani Andika Prawanto Asih Sriyanti Bagus Pramusintho Chaniago, Rizky Amrullah Damayanti, Rossa Desia Kaharuddin Endang Sulistyowati Febri , Febri Endriansya Fitri, Linda Frilianty Putri Hakim, Muhammad Hakim, Muhammad Hakim Hardianta, M . Dodi Harlena, Yepi Hermansyah, K. Ikromatun Nafsiyah Imam Hambali Indriati Meilina Sari Irma Badarina Jarmuji Jhon Firison Kade Wahyu Saputri Kansa Dianti Putri Kebat, Purnama Sari Kiky Nurfitri Sari Kumalasari, Widia Kususiyah Lisza Niarisessa Maharani Dwipassa, Virna Maisya Zahra Al Banna Maria Paulina Marisa, Anggun Marlita, Refi Mela Faradika Muhammad Dani Muhammad Dani Muhammad Hakim Muhammad Subhan Hamka Mutmainnah Mutmainnah Najiha Asrindayu Neti Sumarni Nining Suningsih Nova Widyasari, Dhini Novendra Andika Pratama Nuraini Nurazizah Ramadhanti Nurkomaryah, Siti Nurmeiliasari Prayoga Gumilar Geri Winarno Rakmad Fajar Ramadhanti, Nurazizah Restu Mekar Muninggar Ridha Rizki Novanda Sadisman Hadi Sharah, Yulian Siti Lestari Siti Nurkomaryah Sri Wahyuni Firman Sudarmanto Sudarmanto Syawali, Tri Putra Teguh Rafian Tri Putra Syawali Triayu Rahmadiah Umar Ibrahim Urip Santoso Wahidin Wahidin Warnoto Warnoto Widiastini Arifuddin Widyasari, Dhini Nova Woki Bilyaro Yeni, Atni Yosi Fenita Yosi, Yosi Fenita Yurleni Yurleni