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All Journal Jurnal Ilmu Pertanian Indonesia Forum Pasca Sarjana Buletin Peternakan Jurnal Ilmu Ternak JURNAL ILMU DAN TEKNOLOGI PETERNAKAN Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Buletin Plasma Nutfah Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Jurnal Ilmu Ternak Veteriner Jurnal Ternak Tropika JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Animal Production : Indonesian Journal of Animal Production JURNAL PERTANIAN Jurnal Ilmiah Fillia Cendekia Jurnal Ternak Musamus Journal of Livestock Science Hasanuddin Journal of Animal Science (HAJAS) Agrinimal Jurnal Ilmu Ternak dan Tanaman Indonesian Journal of Applied Research (IJAR) Jurnal Nukleus Peternakan Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Jurnal Ilmiah Ilmu-Ilmu Peternakan Jurnal Kedokteran Hewan Chalaza Journal of Animal Husbandry Jurnal Medika Veterinaria Jurnal Agripet Animal Production Biodiversitas Journal of Biological Diversity
Rudy Priyanto
Department Of Animal Production And Technology, Faculty Of Animal Science, Institut Pertanian Bogor. Jl. Agatis, Babakan, Dramaga, Bogor 16680, West Java, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences Veterinary Other

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Determining the hybrid diversity between Bali cattle (Bos javanicus) and Wagyu cattle (Bos taurus) breeds using specific microsatellite markers JAKARIA JAKARIA; DAIROH DAIROH; NI MADE PARAMITA SETYANI; SUTIKNO SUTIKNO; MOKHAMAD FAKHRUL ULUM; RUDY PRIYANTO
Biodiversitas Journal of Biological Diversity Vol. 25 No. 9 (2024)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d250926

Abstract

Abstract. Jakaria, Dairoh, Setyani NMP, Sutikno, Ulum MF, Priyanto R. 2024. Determining the hybrid diversity between Bali cattle (Bos javanicus) and Wagyu cattle (Bos taurus) breeds using specific microsatellite markers. Biodiversitas 25: 3048-3055. This study aimed to determine hybrid diversity between Bali and Wagyu cattle using microsatellite markers. Total blood samples were collected from Bali purebreds (n=32 heifers), Wagyu×Bali crossbreeds, which consist of 2 bulls and 9 heifers (n=11), and Wagyu purebreds (n=6 dams). The four microsatellite markers (INRA035, ILST006, ETH225, and HEL9) were used to determine genetic diversity among cattle populations, which is part of what is recommended by FAO (Food and Agriculture Organization). GenAlex, CERVUS, MEGA10, UPGMA, and RStudio software were used for data analysis. Thirty-one alleles were identified at the four microsatellite loci used in this study. All identified alleles were polymorphic and informative. This study found 283 bp and 300 bp (ILSTS006) and 139 bp (ETH225), demonstrating the private alleles for Wagyu×Bali crossbreeds; 104 bp (INRA035), 284 bp (ILST006), 155 bp, 159 bp, and 167 bp (ETH225) were private alleles for Bali purebred, while 288 bp (ILST006), 145 bp (ETH225), and 162 bp (HEL9) were private alleles for Wagyu purebred. Based on Neighbor Joining and PCA analysis, the Wagyu purebred exhibited at the different clusters in both Wagyu×Bali crossbred and Bali purebred. These findings highlight that microsatellite markers effectively distinguished between Bali purebred, Wagyu x Bali crossbred, and Wagyu purebred cattle, providing valuable insights for breeding programs tailored to each population.
Institutional Coordination Failure in an Archipelagic Beef Cattle Supply Chain: FSCN–SCOR and Marketing Margin Analysis in Nagekeo Regency Al Rasyid, Khalifah; Priyanto, Rudy; Baihaqi, Muhammad; Cyrilla, Lucia
Jurnal Ilmu-Ilmu Peternakan Vol. 36 No. 2 (2026): August 2026
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2026.036.2.15

Abstract

Nagekeo Regency, East Nusa Tenggara, is a beef cattle production centre with 47,218 cattle and 9,540 farming households, yet its contribution to national food security is constrained by inter-island supply chain inefficiencies rooted in institutional coordination failure. This qualitative study, based on 13 respondents, aimed to analyse the institutional structure using the Food Supply Chain Network (FSCN) approach, measure operational performance using the Supply Chain Operations Reference (SCOR) model, and assess distribution efficiency through marketing margin and farmers' share analysis. Data were collected via snowball sampling, in-depth interviews, Focus Group Discussions, and field observation during May–July 2025, triangulated with official quarantine and port documents. The supply chain operates through two channels: a local channel (farmer's share 82.6%, 1–3-day cycle) and an inter-island channel (farmer's share 75.4%, 21–28-day cycle). SCOR performance showed good reliability (90–98%) but weak responsiveness attributable to vessel scheduling constraints rather than actor inefficiency. Collector operational costs reached approximately IDR 452,000 per head across 12 components, dominated by holding and quarantine feed costs (46.5%). Four critical findings were identified as manifestations of institutional coordination failure: duplication of Rose Bengal Test screening, unregulated transfer of test-tube costs to traders, mismatch between minimum weight regulation and market demand, and unformalized port charges. This study contributes by demonstrating that the integrated FSCN–SCOR–margin framework detects institutional inefficiencies unidentifiable by single frameworks, and that eliminating one of these institutional costs alone, the informal RBT test-tube pass-through, raises inter-island farmer's share from 75.4% to approximately 75.5%, indicating that further, low-cost institutional reform offers a viable, if modest, path toward the 80% farmer's share level conventionally cited as a reference point in the Indonesian marketing literature, rather than a formally validated efficiency benchmark.
Co-Authors Adrial Adrial Adrial Adrial Adrial Adrial, Adrial Ahmad Yani Ahmad Yani ahmad yani Al Rasyid, Khalifah Aldina Safitri alim, iqbal Alkautsar Alkautsar Aminuddin Parakkasi Aminurrahman Aminurrahman Aminurrahman Asep Gunawan ASEP SAEFUDDIN Asnath M Fuah Asnath Maria Fuah Asnath Maria Fuah, Asnath Maria Asti Fatmawati Fatonah Aulia Evi Susanti Bagus Priyo Purwanto Bramada Winiar Putra C Hanny Wijaya Cece Sumantri DAIROH DAIROH Dairoh Dairoh, Dairoh Despal Despal DEWI APRI ASTUTI DEWI LESTARI DIAN ERMA WARU TIDOLF SIHITE Dinda Ayu Permata Sari Dudi Firmansyah Eddie Gurnadi Eddy Gurnadi Edit Lesa Aditia, Edit Lesa Edwar Edwar EDWAR EDWAR Elis Dihansih Fariz Am Kurniawan Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fellyanus Habaora Fensa Eka Widjaya Fiqy Hilmawan Fiqy Hilmawan Fuadi Zulkipli Geertruida Margareth Sipahelut H. R. Eddie Gurnadi Habaora, Fellyanus Harapin Hafid H. Henny Nuraini Hermawansyah Hermawansyah I Komang Gede Wiryawan Iman Supriatna Iman Supriyatna Ishak, Andi Baso Lompengeng Iwan Prihantoro Jakaria Jakaria JAKARIA JAKARIA Jakaria Jakaria Jakaria Jefirstson Richset Riwukore Jefirstson Richset Riwukore Jefirstson Richset Riwukore Jefirstson Richset Riwukore Jefirstson Richset Riwukore Kartiarso . Ketut Adnyane Mudite Komang G. Wiryawan Komariah Komariah Kresno Suharto La Ode Syawal Sulaeman Lilis Suryaningsih Lucia Cyrilla Lucia Cyrilla Eko Nugrohowati Luis Marnisah Luki Abdullah M. Baihaqi Mien Th. R. Lapian Mochammad Said Soltief Mohamad Yamin Mohamad Yamin Mohammad Yamin Mohammad Yamin, Mohammad Mokhamad Fakhrul Ulum, Mokhamad Muhammad Ismail Muhammad Ismail Muladno - Muslimiah, Muslimiah Nahrowi Nandari Dyah Suretno Ni Made Paramita Setyani Nurani, Henny Pollung Hasiholan Siagian Raden Mohamad Herdian Bhakti Riwukore, Jefirstson Richset Ronnie Permana Ronny Rachman Noor Rudi Afnan Salundik . SAMUEL AKWILA Setiyono, Achmad Shabrina Dyah Wibawanti Shabrina Dyah Wibawanti Siti Zubaidah Suhendro, Ikhsan Sutikno Sutikno Sutikno Sutikno Sutikno Sutikno SUTIKNO SUTIKNO Syahruddin Said Tabita N. Ralahalu Wasmen Manalu Wibawanti, Shabrina Dyah Yohanes Susanto Yuli Retnani Yulianti, Karenina Dwi Yurleni Yurleni Zikri Maulina Gaznur Zikri Maulina Gaznur Zikril Hidayat