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All Journal Buletin PSP Jurnal Teknologi Perikanan dan Kelautan Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Berkala Perikanan Terubuk Jurnal Harpodon Borneo Jurnal Perikanan dan Kelautan Jurnal Kelautan Tropis JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN JURNAL ENGGANO Jurnal Sumberdaya Akuatik Indopasifik Omni-Akuatika Albacore : Jurnal Penelitian Perikanan Laut Jurnal Penelitian Perikanan Indonesia Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan
Mochammad Riyanto
Department Of Fisheries Resources Utilization, Faculty Of Fisheries And Marine Science, IPB University Dramaga Campus. Bogor 16680, West Java, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Engineering Environmental Science Library & Information Science Other

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USE OF BLUE LED LIGHTS AS AN ATTRACTANT IN A COLLAPSIBLE POT ON BLUE SWIMMING CRAB CATCHES Prasetyo Aji, Bagus; Mawardi, Wazir; Fuad, Fuad; Riyanto, Mochammad
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 16 No. 1 (2025): Marine Fisheries: Journal of Marine Fisheries Technology and Management
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v16i1.57340

Abstract

Blue light-emitting diode (LED) lights have been tested as a potential tool in a blue swimming crab collapsible pot at the laboratory level. However, field-scale trials have not yet been conducted to confirm their effects on pot catches. This study aims to determine the effects of blue LEDs on catch composition and the effectiveness of catching the main target of crab (Portunus pelagicus). A fishing trial was conducted in Brondong, Lamongan waters to examine the influence of blue LED lights on crab catches. A total of 54 pots were deployed, consisting of 18 pots with fish bait (U) as control, 18 pots with blue LED light (L), and 18 pots with a combination of fish bait and blue LED (LU). The results showed that the LU treatment yielded the highest number of species, with a total of 13 species, followed by the U treatment, with 10 species, and the L treatment, with 9 species. The LU treatment had the highest catch of 48 fish (3,718 g), followed by U with 43 fish (3,448 g) and L with 5 fish (208 g). Statistical analysis revealed no significant differences between the LU and U (control) treatments in terms of both catch number and weight. The highest catchable width distribution in treatment U was 88%, while the highest catchable weight distribution in treatment LU was 75%. The analysis of crab-catching effectiveness analysis showed that the LU treatment had the highest average effectiveness of 13%, followed by the U treatment at 11%, and the lowest was the L treatment at 1%. In conclusion, LED lights do not affect the catch, however, adding LED lights to the bait can increase the number of species caught, the number of individuals, the weight of the catch, and the effectiveness of catching kingfish (P. pelagicus). Keywords: Blue light, catchable distribution, effectiveness, bait
BIORITME SIDAT (Anguilla bicolor) DAN PREFERENSINYA TERHADAP PERBEDAAN UMPAN PADA KONDISI LABORATORIUM Mawardi, Wazir; Wahju, Ronny Irawan; Riyanto, Mochammad; Zulkarnain; Uliyah, Ayu Himatul
Jurnal Penelitian Perikanan Laut (Albacore) Vol 8 No 3 (2024): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.8.3.319-329

Abstract

Sidat merupakan ikan katadromus yang bersifat nokturnal. Permintaan terhadap sidat meningkat dari tahun ke tahun yang mengakibatkan usaha budidaya dan penangkapan di alam juga semakin meningkat. Nelayan dalam melakukan penangkapan menggunakan kebiasaan dan pengalaman dalam penggunaan umpan dan waktu penangkapan. Penelitian ini bertujuan untuk mengamati bioritme sidat dalam mencari makan dan respon sidat terhadap umpan yang berbeda. Umpan yang digunakan yaitu pasta, ikan lemuru, dan cacing tanah. Pengamatan bioritme dan respon terhadap umpan dilakukan dengan metode observasi secara langsung di laboratorium. Hasil pengamatan menunjukkan aktivitas sidat banyak terjadi pada sore hingga malam hari. Pada jam 16.30 WIB dan jam 01.00 WIB sidat banyak keluar dari shelter dan aktif berenang. Waktu yang dibutuhkan sidat untuk menghampiri umpan pasta pada jarak 50 cm rata-rata 19,8 detik. Waktu yang dibutuhkan sidat untuk menghampiri umpan cacing pada jarak 100 cm rata-rata 38,8 detik. Jenis umpan pasta dan cacing tanah direspon sidat dengan waktu yang lebih cepat. Kata kunci: aktif, bioritme, umpan, sidat
PENGOPERASIAN PERANGKAP KRENDET BERTINGKAT TERHADAP HASIL TANGKAPAN KRUSTASEA DI TELUK PALABUHANRATU ., Zulkarnain; Riyanto, Mochammad; Prayudha, Daffa; Purwangka, Fis
Jurnal Penelitian Perikanan Laut (Albacore) Vol 8 No 2 (2024): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.8.2.171-183

Abstract

Umumnya perangkap krendet tradisional digunakan nelayan untuk menangkap krustasea dan dibuat dengan konstruksi sederhana tanpa dinding perangkap sehingga tidak ada fungsi melindungi hasil tangkapan dari predator. Solusi yang dapat dilakukan adalah merancang perangkap krendet dengan konstruksi bertingkat dengan dinding pelindung. Hipotesis dalam penelitian ini adalah penggunaan perangkap krendet bertingkat akan meningkatkan hasil tangkapan krustasea. Penelitian ini bertujuan untuk membuat rancang bangun perangkap krendet bertingkat sebagai perlakuan, membandingkan komposisi hasil tangkapan krustasea, menentukan pengaruh penggunaan krendet bertingkat terhadap hasil tangkapan krustasea, dan menentukan produktivitas perangkap krendet bertingkat. Penelitian dilaksanakan di Teluk Palabuhanratu secara experimental fishing selama 18 trip dengan menggunakan perangkap krendet bertingkat dan tradisional masing-masing 5 unit. Hasil penelitian menunjukkan bahwa krendet bertingkat mendapatkan krustasea sebesar 14,70 kg, sedangkan krendet tradisional sebesar 10,98 kg. Konstruksi bagian atas krendet bertingkat memiliki pengaruh dalam meningkatkan hasil tangkapan sebesar 31,79%. Krendet bertingkat memberikan pengaruh nyata terhadap jumlah ekor dan berat hasil tangkapan. Produktivitas krendet bertingkat lebih besar dibandingkan tradisional, yaitu masing-masing sebesar 0,82 kg/trip, 0,16 kg/unit dan 0,61 kg/trip, 0,12 kg/unit dengan kenaikan persentase rata-rata produksi krendet bertingkat sebesar 33,86%. Kata kunci: krustasea, perangkap krendet bertingkat, produktivitas
ANALYSIS OF POTENTIAL OCCUPATIONAL ACCIDENTS USING THE HAZOP METHOD IN POST-HARVEST SHARK FIN PROCESSING IN TANJUNG LUAR FISH LANDING BASE Agustian, Yoppie; Riyanto, Mochammad; Purwangka, Fis; Prasetyo, Andhika Prima
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 3 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.3.439-458

Abstract

Occupational Health and Safety (OHS) in the fishing industry is often overlooked, despite the extremely high potential for work-related accidents. This study aims to analyze the risks during the post-harvest process of shark fins at Tanjung Luar Fishing Port and UD Mamenasae using the Hazard and Operability Study (HAZOP) method. The results indicate that nearly all activities, especially cargo hold unloading, transfer, transport, identification, shark cutting, and fin drying, have a high-risk potential for accidents such as falls/slips, musculoskeletal complaints, cuts, and sunburn. Some processes, including transportation to collectors, storage, sorting, and packaging, carry a moderate risk of concussion or respiratory disorders. Furthermore, all stages present a low risk of bacterial infectious diseases. The primary hazards identified include slippery floors, non-ergonomic work postures, sharp objects, the absence of Personal Protective Equipment (PPE), sun exposure, and a lack of railings. As a mitigative measure, temporary actions such as improved hygiene, provision of PPE, ergonomic improvements, and education are highly recommended to reduce potential hazards and enhance workplace safety. Key words: HAZOP, occupational safety, post-harvest, risk analysis, shark fin
Co-Authors . Suardi Adi Susanto Adi Susanto Adi Susanto Adi Susanto Adi Susanto Agustian, Yoppie Aisyah Nur Nabila Akbar, Rafdi Zhafir Am Azbas Taurusman Aminah, Ai Siti Andhika Prima Prasetyo Ari Purbayanto Budhi Hascaryo Iskandar Budy Wiryawan Desi Rezki Amelia Devy Ani Nurmeiana Dwi Putra Yuwandana Eko Sri Wiyno Eko Sri Wiyono Fahresa Nugraheni Supadminingsih Fatmawati, Riska Fis Purwangka Fuad Fuad Fuad Ganang Dwi Prasetyo Hamidi Hamidi Hamzah, Asep Haruna Haruna Hehanussa, Kedswin Gerson Henita Aditya Hery Sutrawan Nurdin Iin Solihin Irfannur Irfannur Isdradjat Setyobudiandi Jacobus Bunga Paillin Joko Santoso Khairul - Kiagus Abdul Aziz Kusnul Hidayat Lisa Nur Hidayah Mennofatria Boer Mohammad Ependi Muhammad Johar Rudin Mulyono S. Baskoro Mulyono Sumitro Baskoro Nandi Sukri Nofrizal Hayadi Saputra Noveldesra Suhery Picaulima, Simon M. Prasetyo Aji, Bagus Prayudha, Daffa Rahmat Kurnia Riki Saputra, Riki Ririn Irnawati Ronny I. Wahju Roza Yusfiandayani Ruslan Husen Saban Tawari Stany R Siahainenia Sugandi Sugandi Sulaeman Martasuganda sumardi sumardi Taryono Taufiq Tirtana, Denta Uliyah, Ayu Himatul Wazir Mawardi Yonvitner - Zulkarnain Zulkarnain .