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All Journal Jurnal Teknologi Perikanan dan Kelautan Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Torani Journal of Fisheries and Marine Science Jurnal Perikanan dan Kelautan Journal of Marine Research Jurnal Ilmu Perairan (Aquatic Science) Jurnal Kelautan : Indonesian Journal of Marine Science and Technology Jurnal Akuatika Indonesia Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis JFMR (Journal of Fisheries and Marine Research) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Akuakultur Sungai dan Danau JOURNAL OF INDONESIAN TROPICAL FISHERIES (JOINT-FISH) : Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu Kelautan Asian Journal of Aquatic Sciences PENA AKUATIKA : JURNAL ILMIAH PERIKANAN DAN KELAUTAN Jurnal Laot Ilmu Kelautan Juvenil: Jurnal Ilmiah Kelautan dan Perikanan Journal of Coastal and Ocean Sciences Semah : Jurnal Pengelolaan Sumberdaya Peraira Journal of Rural and Urban Community Empowerment SRIWIJAYA JOURNAL OF ENVIRONMENT Dinamika Lingkungan Indonesia Agrikan: Jurnal Agribisnis Perikanan Barakuda 45 Journal of Fish Health Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Agripet Jurnal Perikanan dan Kelautan Jurnal Perikanan Mantis Journal of Fisheries Jurnal Agripet
Fauzan Ramadan
Prodi Pemanfaatan Sumberdaya Perikanan, Fakultas Peternakan, Universitas Jambi
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Estimasi Potensi Lestari dan Musim Penangkapan Cumi-cumi (Loligo sp) di WPPNRI 571 Sumatera Utara Farhan Ramdhani; Septy Heltria; Muhammad Hafidz Ibnu Khaldun; BS Monica Arfiana; Fauzan Ramadan
Journal of Marine Research Vol 15, No 1 (2026): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jmr.v15i1.52709

Abstract

Perairan Sumatera Utara yang termasuk dalam Wilayah Pengelolaan Perikanan Negara Republik Indonesia (WPPNRI) 571 memiliki potensi sumber daya cumi-cumi (Loligo sp.) yang tinggi. Penelitian ini bertujuan untuk mengestimasi potensi lestari (Maximum Sustainable Yield/MSY) dan menganalisis pola musim penangkapan cumi-cumi yang didaratkan di Pelabuhan Perikanan Samudera (PPS) Belawan. Data yang digunakan adalah data produksi dan upaya penangkapan cumi-cumi pada periode tahun 2018–2022, kemudian dianalisis menggunakan model surplus produksi Schaefer dan Indeks Musim Penangkapan (IMP). Hasil penelitian menunjukkan bahwa nilai MSY cumi-cumi sebesar 3.886,62 ton/tahun dengan effort optimum (Fopt) sebanyak 3.078 trip/tahun. Rata-rata produksi tahunan berada di bawah nilai MSY, namun peningkatan effort yang signifikan disertai penurunan CPUE dari 2,07 ton/trip (2018) menjadi 1,66 ton/trip (2022) mengindikasikan tekanan eksploitasi yang meningkat. Analisis IMP menunjukkan musim puncak penangkapan terjadi pada bulan Mei, Oktober, November, dan Desember, yang diindikasikan dengan nilai IMP >100% dan peningkatan kelimpahan klorofil-a (0,60–0,69 mg/L). Hubungan positif antara IMP dan klorofil-a menunjukkan bahwa dinamika oseanografi memiliki kaitan terhadap kelimpahan cumi-cumi di perairan WPPNRI 571 Sumatera Utara.  The waters of North Sumatra, located within Fisheries Management Area of the Republic of Indonesia (FMA-RI) 571, are known to have a high potential of squid (Loligo sp). This study aims to estimate the Maximum Sustainable Yield (MSY) and analyze the fishing season patterns of squid landed at the Oceanic Fishing Port (PPS) of Belawan. The data used include squid production and fishing effort from 2018 to 2022, which were analyzed using the Schaefer surplus production model and the Fishing Season Index (IMP). The results indicate that the MSY of squid is 3,886.62 tons/year with an optimum effort (Fopt) of 3,078 trips/year. Although the annual production remains below the MSY, the significant increase in fishing effort accompanied by a decrease in CPUE—from 2.07 tons/trip in 2018 to 1.66 tons/trip in 2022—suggests increasing exploitation pressure. The IMP analysis shows that peak fishing seasons occur in May, October, November, and December, indicated by IMP values exceeding 100% and an increase in chlorophyll-a concentrations (0.60–0.69 mg/L). The positive correlation between IMP and chlorophyll-a implies that oceanographic dynamics play an important role in influencing the availability of squid in the waters of FMA-RI 571. These findings highlight the need for adaptive and ecosystem-based fisheries management strategies to ensure the sustainability of squid stocks in this region.
Analisis Usaha Budidaya Ikan Patin (Studi Kasus Pokdakan Usaha Mandiri) Desa Tangkit Baru Jambi Arfiana, Bs Monica; Lisna, Lisna; Ramadan, Fauzan
Jurnal Akuakultur Sungai dan Danau Vol 11, No 1 (2026): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v11i1.320

Abstract

POKDAKAN Usaha Mandiri is a fishery cultivation business that was established in 1999 until now. Cultivation activities are carried out by fishery business actors traditionally with homemade feed, farmers have not used much technology and business analysis calculations. Currently, only 30% of ponds are actively operating in cultivation activities. The success of a cultivation business is not only determined by technical factors alone, such as selecting superior seeds and feeding, but also influenced by managerial and economic factors such as calculating production costs, calculating the break-even point, and evaluating the business's financial feasibility. Business analysis plays a strategic role in determining the feasibility, efficiency, and sustainability of catfish cultivation businesses. Therefore, research on the analysis of catfish cultivation businesses in Pokdakan Usaha Mandiri, Tangkit Baru Village, Jambi is important to conduct in order to provide a real picture of business conditions and as a basis for making more rational and sustainable economic decisions. This is expected to help meet the fish needs in Jambi Province. Data collection on Patin fish farmers was carried out intentionally at the Fish Cultivation Group (Pokdakan) Usaha Mandiri which harvested in December in 10 ponds. This research is POKDAKAN data analysis used to determine the financial feasibility of the business is the Revenue Cost of Ratio (RCR), Break Even Point (BEP), and Payback Period (PP). Based on the results of the research, the Patin Fish cultivation business at POKDAKAN Usaha Mandiri, Tangkit Baru Village, was declared financially feasible to be developed. This shows that cultivation activities provide real benefits and have good prospects for
Analisis Komposisi dan Struktur Komunitas Hasil Tangkapan Trawl Ikan Di Perairan Muara Sabak Timur Kabupaten Tanjung Jabung Timur Rais, Amin; Yurleni, Yurleni; Febrina Rolin; Nurhayati, Nurhayati; Fauzan Ramadan; Magwa, Rizky Janatul
Mantis Journal of Fisheries Vol. 2 No. 03 (2025): Desember 2025
Publisher : Department of Fisheries, Animal Science Faculty, Universitas Jambi.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/mjf.v2i03.48798

Abstract

East Tanjung Jabung Regency is part of Jambi Province and is directly adjacent to the sea. This study aims to determine the composition and structure of the trawl catch community. The research was conducted in Lambur Luar Village, East Muara Sabak District, East Tanjung Jabung Regency, Jambi Province, on March 19-May 25, 2025. The method used in this study is a survey method with purposive sampling technique. The data obtained were analyzed on the composition of the catch, the proportion of the catch, the diversity, evenness, and dominance of the catch. The results of the study showed that there were 53 types of fish caught, the diversity index value was 1.915 (medium), the evenness index value was 0.480 (medium), and the dominance index value was 0.219 (low). From the results of the study, it can be concluded that 53 catches were obtained consisting of 3 main catches, 42 types of by catch, and 8 types of discards. The proportion of catches showed HTU of 3.07%, HTS of 57.14%, and HTB of 39.79%. The value of the diversity index is in the medium category, as well as the value of evenness which is also included in the medium category, while the dominance value is relatively low.
Kualitas Lingkungan Kepiting Bakau Di Perairan Pantai Desa Sungai Sayang Kecamatan Sadu Kabupaten Tanjung Jabung Timur Gustina Gustina; Septy Heltria; Mairizal Mairizal; Nelwida Nelwida; Fauzan Ramadan; Ester Restiana Endang Gelis
Jurnal Laot Ilmu Kelautan Vol 8, No 1 (2026): Jurnal Laot Ilmu Kelautan
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jlik.v8i1.12542

Abstract

Kualitas lingkungan hidup kepiting bakau (Scylla spp.) merupakan aspek penting yang perlu dikaji melalui pendekatan data parameter oseanografi guna mendukung keberlanjutan populasi dan pemanfaatannya secara lestari. Penelitian ini bertujuan untuk mengetahui kualitas habitat kepiting bakau di Desa Sungai Sayang, Kecamatan Sadu, Kabupaten Tanjung Jabung Timur, yang dilaksanakan pada 15–30 Juli 2024. Pengambilan sampel dilakukan menggunakan metode purposive sampling dengan 3 stasiun dan 3 transek pada setiap stasiun. Penilaian kualitas habitat menggunakan pendekatan Indeks Kualitas Habitat (IKH) berbasis pembobotan dengan parameter suhu, salinitas, pH, genangan air pasang surut, jenis vegetasi, dan kerapatan vegetasi. Hasil analisis menunjukkan ekosistem mangrove di lokasi penelitian tergolong kategori baik, dengan nilai IKH 57 pada Stasiun 1 dan nilai 51 pada Stasiun 2 dan 3. Analisis korelasi antara kualitas habitat dengan lebar karapas menunjukkan korelasi positif lemah (r = 0,38), sedangkan korelasi antara kualitas habitat dengan bobot tubuh menunjukkan korelasi positif sedang (r = 0,52). Hasil penelitian menyimpulkan bahwa kondisi habitat di perairan Desa Sungai Sayang berada dalam kondisi baik dan mampu mendukung kelangsungan hidup kepiting bakau.
Effects of Dietary Rucah Fish Meal on the Performance and Protein Efficiency Ratio of Local Chickens Nurhayati Nurhayati; Farhan Dwi Ramadan; Faizah Jum’atul Hasanah; Jevi Mufit Hidayani; Nelwida Nelwida; Lisna Lisna; Fauzan Ramadan; Filawati Filawati
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.v26i1.468

Abstract

This study determined the effects of dietary Rucah fish meal on the performance and protein efficiency ratio of local chickens. Two hundred day-old local chicks (initial BW: 42.4 g; CV: 7.48%) were raised for eight weeks and assigned to a completely randomized design (CRD) consisting of five dietary treatments with four replicates of 10 birds each. The treatments were as follows: T0 = diet containing 12% Rucah fish meal, T1 = diet containing 14% Rucah fish meal, T2 = diet containing 16% Rucah fish meal, T3 = diet containing 18% Rucah fish meal, and T4 = diet containing 20% Rucah fish meal. Feed intake, body weight gain, feed conversion ratio, protein intake, protein efficiency ratio, slaughter weight, and carcass percentage were also recorded. Data were analyzed using analysis of variance (ANOVA), and parameters showing significant effects were further analyzed using Duncan’s multiple range tests. The inclusion of Rucah fish meal from 12% to 20% did not significantly affect (P>0.05) any of the measured parameters, including feed intake, body weight gain, feed conversion ratio, protein intake, protein efficiency ratio, slaughter weight, and carcass percentage. Overall, the results of this study indicate that Rucah fish meal can be included in local chicken diets at levels up to 20% without any adverse effects on growth performance, protein utilization, or carcass yield, demonstrating its potential as a sustainable and locally available alternative protein source for poultry production.
KEANEKARAGAMAN HASIL TANGKAPAN MENGGUNAKAN ALAT TANGKAP TRAWL MINI (Mini Bottom Trawl) DI KELURAHAN KAMPUNG NELAYAN KECAMATAN TUNGKAL ILIR Febi Lestari; Nurhayati Nurhayati; M Hariski; Fauzan Ramadan; Yun Alwi; Raguati Raguati
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 8 No 1 (2025): JOURNAL OF INDONESIAN TROPICAL FISHERIES
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v8i1.559

Abstract

Mini trawl fishing gear has a positive impact as a source of livelihood, but it also has a negative impact on marine biodiversity due to its non-selective nature. This condition requires wise management of aquatic resources in maintaining the sustainability of the marine ecosystem, especially in the waters of Kampung Nelayan Village. The purpose of this study is to determine the diversity of catches in Mini Trawl fishing gear (Mini bottom trawl) in Kampung Nelayan Village, Tungkal Ilir District, Tanjung Jabung Barat Regency. The research method used is the survey method, a method of determining respondents using simple random sampling of 10% from 50 people to 5 fishermen for 10 arrests. The data analysis used was the Diversity Index, Uniformity Index and Dominance Index. The results of the study were obtained that the diversity index value of 3.19 was included in the high category (H'>3), the uniformity index of 1.06 was included in the high category (E>0.6), and the dominance index of 0.06 was included in the low category (C'<0.4). The conclusion of this study is that the value of the diversity index is high, uniformity is high and no species dominate
Sustainable Yield of Threadfin Bream (Nemipterus sp.) Landed at Belawan Ocean Fishing Port, North Sumatra Oktavia Sihombing; Septy Heltria; Nelwida Nelwida; Lisna Lisna; Fauzan Ramadan; Yusyam Leni
Juvenil Vol 7, No 3: Agustus (2026)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v7i3.34322

Abstract

Threadfin bream is a demersal fishery commodity landed at Belawan Ocean Fishing Port (PPS Belawan) and requires sustainable management due to fluctuations in fishing intensity. This study aimed to analyze the maximum sustainable yield, total allowable catch, utilization rate, and fishing effort rate of threadfin bream landed at PPS Belawan. The study was conducted from January 12 to 31, 2026, using secondary data on production and fishing effort from 2021 to 2025. The analysis included fishing gear standardization using the Fishing Power Index (FPI), Catch Per Unit Effort (CPUE) calculation, and maximum sustainable yield estimation using the Schaefer and Fox models. The results showed that bagged fish trawl (Jaring Hela Ikan Berkantong/JHIB) was selected as the standard fishing gear because it had the highest productivity. The Schaefer model estimated an MSY of 4,941.22 tons/year with an Fopt of 1,011.99 trips/year, while the Fox model estimated an MSY of 2,536.73 tons/year with an Fopt of 698.12 trips/year. The utilization rate ranged from 15% to 43%, with an average of 26%, indicating no production-based overfishing. However, fishing effort in 2024 and 2025 exceeded Fopt; therefore, fishing effort control is necessary.
Co-Authors A Yani Abdi Vico Sumantri Afriadi, Ahmad Afriani Afriani Afriani H Agape Saragih Agus Mandar Akmal Akmal Amraini Fitri Ardelia, Icha Dewi Arfiana, BS Monica Arfiana, BSM Arfiana, Monica Armarenti, Armarenti Bagus Pramusintho Bagus Pramusintho Bagus Pramusintho Berliana Berliana Berutu, Sumarjani BS Monica Arfiana Citra Noeraini Darlim Darmawi Dea Amelia, Dea Deni Efizon Depison Depison Depison Depison Destiani, Dinda Dodi Devitriano Dyah Muji Rahayu E. Wiyanto Egga Yolanda Eka Anjar Sari Nasution Endang G, Ester Ester Restiana Endang Gelis F Farizal Fachry Abda El Rahman Faizah Jum’atul Hasanah Farhan Dwi Ramadan Farhan Ramadhani, Farhan Farhan Ramdhani Farizal Farizal Febi Lestari Febrina Rolin Filawati Filawati Firmansyah Firmansyah Gushairiyanto Gushairiyanto Gustina Gustina Harahap, Afriani Hariski, M Heru Handoko Heru Handoko Hilman Madian Insani Hutauruk, Tiara Nova Wulandari Hutwan Syarifuddin Indra Sulaksana Irvan Gunawan Jevi Mufit Hidayani Juni Trisno Mulyo Khairunissa, Ade Khaldun, Muhammad Hafidz Ibnu Krisdianto Wibisono Latif , M. Abdul Leni, Yusyam Lestari, Anggun Lisna Lisna Lisna, Lisna Lisna, Lisna Lubis, Abdillah Lubis, Samudra Asri M Abdul Latif M. Abdul Latif M. Ridho Saputra Mairizal Mairizal Mairizal Maryo Tinambunan Muhammad Farhan Mulawarman Mulawarman Nasution, Annio Indah Lestari Nasution, Eka Anjar Sari Nelwida Nelwida Nelwida Nelwida Noferdiman Noferdiman Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Noverdiman Noverdiman Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati, Nurhayati Oktavia Sihombing P Sormin, Abel Luanda Pakpahan, Roberyo Pangentasari, Dwinda Putinur Raguati Raguati Raguati Raguati Rais, Amin Riris Roiska Rizky Janatul Magwa Romie Jhonnerie Saputri, Diah Maulani Saragih, Agape Sarah Angelina Septy Heltria Silaban, Jecky Sitanggang, Earline Margareth Br Suhessy Syarif Suhessy Syarif, Suhessy Sumadja, Wiwaha A Sumantri, Abdi Vico Suratinah Suratinah Syafril Hadi Tampubolon, Nancy Angeline Teja Kaswari Trisno Mulyo, Juni tussadiah, Arifa Wiwaha Anas Sumadja Wontri Erwina Yusniati WULANDARI Yosi Sulastri Br Sihotang Yun Alwi Yurleni Yurleni Yusniati, Wontri Yusyam Leni Zafitri, Fadia