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All Journal Jurnal Ilmiah Mahasiswa Kelautan Perikanan Unsyiah Jurnal Riset Akuakultur Journal of Aquaculture and Fish Health Jurnal Abdi Insani Marine Kreatif Mahseer : Jurnal Ilmu-ilmu Perairan dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan
Mu’amar Abdan
Budidaya Perairan, Fakultas Pertanian, Universitas Gajah Putih, Aceh
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Other

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PEMBERDAYAAN PEMBUDIDAYA IKAN MELALUI TRANSFER TEKNOLOGI PAKAN BERBASIS LEAST COST FORMULATION (LCF) DENGAN FEED SUPPLEMENT DI KABUPATEN NAGAN RAYA Samuki, Khairul; Hasibuan, M. Barru Airil Fizra; Suhendra, Rivansyah; Saputra, Fazril; Asra, Saiful; Abdan, Mu'amar; Diansyah, Sufal
Jurnal Abdi Insani Vol 12 No 9 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i9.2850

Abstract

This community service activity was driven by the high dependence of fish farmers on commercial feed, which results in high production costs and low business efficiency. One of the partner groups, UPR Clarias Fish Farm in Nagan Raya Regency, experienced difficulties in accessing independent feed formulation technology. The goal of this activity is to transfer feed technology based on Least Cost Formulation (LCF), enriched with feed supplements, to improve efficiency and self-sufficiency in feed production. Implementation methods include socialization, workshops, technical assistance, and regular monitoring and evaluation. The results of the activity showed a significant increase in participants’ understanding of feed formulation, as seen from the average pretest score of 45.3, which rose to 82.3 in the posttest. Most partners have begun to produce their feed independently and have reported a decrease in operational costs. The evaluation also recorded an increase in partners’ confidence in managing technology-based aquaculture businesses. Thus, this program has not only successfully improved the technical capacities of fish farmers but has also had a direct impact on production efficiency and the competitiveness of local fisheries businesses.
Aplikasi Probiotik Herbal dalam Pakan pada Benih Ikan Lele Sangkuriang (Clarias gariepinus Burchell,1822) Abdan, Mu’amar; Putri, Tasya Utami; Harun, Harun; Jayanti, Shara; Suprihadi, Suprihadi; Samsuli, Said
MAHSEER: Jurnal Ilmu-Ilmu Perairan dan Perikanan Vol 4 No 2 (2022): Juli : Jurnal Ilmu-Ilmu Perairan dan Perikanan
Publisher : Universitas Gajah Putih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/mahseer.v4i2.239

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh pemberian Probiotik herbal dalam pakan pada ikan lele (Clarias gariepinus). Penelitian ini dilakukan di UPR Mina Mandiri, Kecamatan Beutong Kabupaten Nagan Raya mulai April sampai Mei 2022. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 5 taraf perlakuan dan 3 kali ulangan yaitu: 15, 20, 25, 30 dan 35 ml/kg pakan. Hasil uji ANOVA menunjukkan aplikasi probiotik berpengaruh nyata terhadap pertumbuhan (P<0,05) dan tidak berpengaruh nyata pada kelangsungan hidup. Uji lanjut Duncan terlihat berbeda nyata antar perlakuan pada parameter pertumbuhan ikan, namun tidak berbeda pada perameter kelangsungan hidup. Nilai tertinggi dijumpai pada perlakuan 30 ml/kg pakan yang menghasilkan pertumbuhan berat mutlak 11,62 gr, panjang mutlak 5,24 cm dengan tingkat kelangsungan hidup 72 %.
Intensitas dan Prevalensi Ektoparasit Ikan Nila (Oreochromis niloticus, Linnaeus 1758) pada kolam budidaya di Kecamatan Beutong, Kabupaten Nagan Raya Abdan, Mu'amar; Sari, Indah Permata; Hardiansyah, Hardiansyah; Harun, Harun
MAHSEER: Jurnal Ilmu-Ilmu Perairan dan Perikanan Vol 5 No 1 (2023): Januari : Jurnal Ilmu-Ilmu Perairan dan Perikanan
Publisher : Universitas Gajah Putih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/mahseer.v5i1.463

Abstract

Tilapia has become an important economic fish cultivated by the people of Indonesia in general. Parasitic infections in fish have caused many financial losses and the sustainability of cultivation efforts. Therefore, this study aims to analyze the prevalence and intensity of parasites in tilapia that are maintained in aquaculture ponds, especially in Nagan Raya Regency. The study was conducted from August until September 2022 at UPR Mina Mandiri with the Smeer Method. As many as 30 samples were checked macroscopically and microscopically in the UPR Mina Mandiri laboratory, Nagan Raya. The results of the study showed 4 (four) types of ectoparasites found, namely Trichodina sp., Gyrodactylus sp., Dactyrogylus sp., and Ichthyophthirius multifiliis based on the highest interval of the length of prevalence, it is found at a length of 120 -180 mm with a prevalence of 40 % and the intensity of 10 individuals per sample, this result higher than the fish size of 20-100 mm with a prevalence of 20 % and the intensity of 19 ind/e, This result has also aimed that the highest infection organs are found on the surface of the body and gills.
VARIASI PADAT TEBAR TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN SERUKAN (Osteochilus kappeni) PADA SYSTEM RESIRKULASI Abdan, Mu'amar; Samsuli, Said; Diansyah, Sufal; Harun, Harun
MAHSEER: Jurnal Ilmu-Ilmu Perairan dan Perikanan Vol 5 No 2 (2023): Juli : Jurnal Ilmu - Ilmu Perairan dan Perikanan
Publisher : Universitas Gajah Putih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/mahseer.v5i2.656

Abstract

This study aims to analyze the effect of a recirculation system on seurukan fish (Osteochilus kappeni). The research was conducted at UPR Mina Mandiri, Beutong District, Nagan Raya Regency, from January to April 2022. The research design used was a Completely Randomized Design (CRD) with 3 treatment levels and 4 replications, namely: P1 (6 fish/m3), P2 (12 fish/m3), and P3 (18 fish/m3). The analysis of variance (ANOVA) results showed significant effects in all treatments (P>0.05), with the best results obtained in treatment P1. Duncan's multiple range test revealed significant differences among the treatments. The survival rate of the fish in this study ranged from 91.6% to 100%, the weight growth ranged from 1.9 to 4.4 grams, the length of the fish ranged from 5.7 to 7.2 cm, the feed conversion ratio ranged from 19.8 to 32.1, and the coefficient of variation ranged from 18.0 to 27.5. Keywords: recirculation system, seurukan fish, survival rate, growth
GROWTH AND SURVIVAL RATE OF DOMESTICATED JIELABU FISH (Betta dennisyongi Tan, 2013) REARED WITH DIFFERENT STOCKING DENSITIES Saputra, Fazril; Zulfadhli, Zulfadhli; Nasution, Muhammad Arif; Syarif, Ahmad Fahrul; Maftuch, Maftuch; Abdan, Mu'amar; Utami, Diah Ayu Satyari; Sofian, Sofian
Jurnal Riset Akuakultur Vol 20, No 3 (2025): September (2025)
Publisher : Politeknik Kelautan dan Perikanan Jembrana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jra.20.3.2025.307-317

Abstract

Betta dennisyongi, locally known as Jielabu fish, is an endemic ornamental species originating from southwest Nanggroe Aceh Darussalam, Indonesia. The fish currently faces increasing exploitation and habitat degradation which raise conservation concerns and emphasize the need for domestication efforts. This study aimed to determine an appropriate stocking density for the early culture of B. dennisyongi. The research was conducted from October to December 2023 using a completely randomized design with four stocking densities (1, 2, 3, and 4 fish L⁻¹) with three replications. Juvenile fish collected from the wild were acclimated and reared for 60 days in 10-L aquaria. Biological parameters measured included survival, specific growth rate, length gain, weight gain, feed conversion ratio, and feed efficiency, while water quality was monitored periodically. Stocking density significantly affected survival rate and growth (p < 0.05) of B. dennisyongi, with the lowest density (1 fish L⁻¹) producing the most favorable performance, while densities of 3–4 fish L⁻¹ resulted in reduced outcomes. Feed conversion ratio and feed efficiency did not differ significantly among treatments (p > 0.05). All measured water quality parameters remained within acceptable ranges for Betta fish culture. Overall, the study indicates that lower stocking densities support better biological responses, and that 1 fish L⁻¹ is the most suitable for cultivation, while 2 fish L⁻¹ may serve as an acceptable alternative for practical application. These findings provide a foundation for developing effective domestication protocols and support conservation-oriented aquaculture of this vulnerable endemic species. Betta dennisyongi, yang dikenal secara lokal sebagai ikan Jielabu, merupakan spesies ikan hias endemik dari wilayah barat daya Nanggroe Aceh Darussalam, Indonesia. Peningkatan pemanfaatan dan degradasi habitatnya telah menimbulkan kekhawatiran dalam kegiatan konservasi dan menekankan perlunya upaya domestikasi. Penelitian ini bertujuan untuk menentukan padat tebar yang sesuai untuk pemeliharaan awal B. dennisyongi. Penelitian dilakukan pada bulan Oktober hingga Desember 2023 menggunakan rancangan acak lengkap dengan empat padat tebar (1, 2, 3, dan 4 ekor L⁻¹) masing-masing dengan tiga ulangan. Benih ikan yang dikumpulkan dari alam diaklimatisasi dan dipelihara selama 60 hari dalam akuarium berkapasitas 10 L. Parameter biologis yang diukur meliputi kelangsungan hidup, laju pertumbuhan spesifik, pertambahan panjang, pertambahan bobot, rasio konversi pakan, dan efisiensi pakan, sedangkan kualitas air dipantau secara berkala. Padat tebar berpengaruh nyata terhadap kelangsungan hidup dan pertumbuhan (p < 0.05) B. dennisyongi, di mana padat tebar terendah (1 ekor L⁻¹) memberikan performa terbaik, sedangkan padat tebar 3–4 ekor L⁻¹ menghasilkan performa yang lebih rendah. Rasio konversi pakan dan efisiensi pakan tidak berbeda nyata antarperlakuan (p > 0.05). Seluruh parameter kualitas air berada dalam kisaran yang sesuai untuk budidaya Betta fish. Secara keseluruhan, penelitian ini menunjukkan bahwa padat tebar rendah mendukung respons biologis yang lebih baik, dan 1 ekor L⁻¹ merupakan padat tebar yang paling sesuai, sementara 2 ekor L⁻¹ masih dapat diaplikasikan. Temuan ini menjadi dasar bagi pengembangan protokol domestikasi yang efektif dan mendukung budidaya yang berorientasi pada konservasi bagi spesies endemik rentan ini.
Co-Authors Agung S. Batubara Ahmad Fahrul Syarif Amarullah, Amarullah Asra, Saiful Chairiyaton, Chairiyaton Dahri, Anwar Hidayat Derita Yulianto DIAH AYU SATYARI UTAMI Fahma, Fahrial Fahmi, Rizkan Fauzi Ahmad Muda Fazril Saputra Firman M. Nur Fita Rhidana Hardiansyah Hardiansyah Harun Harun Hasibuan, M. Barru Airil Fizra Hendri, Afrizal Ikhsanul Khairi Indah Permata Sari Irma Dewiyanti Iwan Hasri Jayanti, Shara Lizawati Putri Maftuch Maftuch Muhammad Arif Nasution Nur Hatijah Nuraida Nuraida Putri, Tasya Utami Raden Mohamad Herdian Bhakti Rinawati Rizkan Fahmi Rossy Azhar Said Samsuli Samsuli, Said Samuki, Khairul Sofian, Sofian Sufal Diansyah Sugito Sugito Suhendra, Rivansyah Suryadi Suryadi Zainal A. Muchlisin Zulfadhli Zulfadhli Zulfadhli Zulfadhli Zulida Susanti Zuriat, Zuriat