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Journal : Jurnal Biologi Tropis

Quantitative Analysis of Omega-3 Content in Fish Waste and Its Application as Aquafeed Kiki Haetami; Abun, Abun; Putri, Aorenza Delviana; Farsya Fadillah Willyanissa; Aldiansyah, Aldiansyah; Mario Kristianto Triputra Sihombing
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9301

Abstract

Indonesia has significant potential in fisheries waste production, yet its utilization remains suboptimal due to its low economic value. However, this waste contains essential nutrients such as protein, essential fats, minerals, and vitamins that are beneficial for shrimp growth and health. Meanwhile, the high cost of commercial shrimp feed has driven the demand for more affordable alternatives, one of which is the utilization of fish waste. This study aims to analyze the omega-3 content in fish waste and evaluate its potential as an alternative feed ingredient to enhance the economic value of fisheries waste while providing nutritious feed at a reduced cost. A descriptive qualitative approach was employed through a literature review, with data collected from theses, scientific articles, and relevant journals. Data analysis was systematically conducted using the Miles and Huberman model, encompassing data reduction, data display, and conclusion drawing. The results indicate that various fish waste components (bones, skin, fins, head, and scales) contain essential nutrients including protein (≥50%), fat (≥10%), and ash (≤5%), meeting feed ingredient standards. However, it is important to note that excessive levels of unsaturated fatty acids may compromise feed quality, necessitating proper management. In conclusion, this study highlights the significant potential of fish waste as an omega-3-rich alternative feed source that can increase the economic value of fisheries waste and reduce production costs, provided that nutrient composition is carefully regulated.
Co-Authors Abun Abun Afryadi, Hery Agustina, Fournita Anggarawati, Sari Anna Fitriani Ansari, Teuku Syahrul Armansyah Armansyah Arsa, Daniel Asmanur Jannah Awaliyah, Nabilah Nailah Azimi, Muhammad Habibi Badruttamam, M.Kaka Mahfud Devi Mulia Sari Dwi Prakoso, Dimas Endah Komalasari Endah Komalasari, Endah Farah Erika Farsya Fadillah Willyanissa Fatoni, Fatoni Febriyanti, Putri Reska Femia, Femia Firmansyah Firmansyah Galuh Saputri Gemilang, Kharisma Gultom, Walman Habibillah, Farel Hanifah, Asma Laili Herliawan, Aditya Ilma, Intan Nur Irawan, Muhammad Farid Joko Suwarno Junaidi Arsyad, Junaidi Karim, Khoirul Kiki Haetami Kurniawan, Sandy Lathifah, Anisah Dwi Lestari, Catur Sri Linar Humaira M. Naser, Nadillah Ubaid Mahludin H. Baruwadi Mai, M. Umar Mardiansyah, Alief Mario Kristianto Triputra Sihombing Marwansyah, Marwansyah Maulana, Irfan Rizky Mohamad Firdaus Muhammad Habibi Mukti, Abd Muttaqien, Nurul Muttaqin, Muhammad Rijal Neri, Septia Nugraha, Ganjar NURUL RAHMAWATI OK, Azizah Hanum Osea Zebua Pasa, Jessica Indriyani Pratama, Rega Andira Putri, Aorenza Delviana Ramdahani, Intan Sari Ratna Santi, Ratna Riska, Awalia Khalifatur Rizki, Fathan Hadyan Rizky Ardiansyah Putra, M. Rosiana, Agista Rudi Rudi Saleh, Zulkiffli sapri sapri Saputra, Eka Kurnia Shela Inri, Yhona SURTININGSIH, SURTININGSIH Susilawati, Feri Syaiful Alam Syauqi, Wildan Akhmad Taher, Hajir Taraju, Nila Tin Utami Usiono Usiono Wahyu Ramadhan Yosi Apriani, Yosi Yuliana Bakari Yuliananta, Wahyu Dwi Zoel Fachri ‘Ilmi BR, Arrasikhu Fil