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Fakultas Perikanan dan Ilmu Kelautan Universitas Jenderal Soedirman
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Journal : Jurnal Perikanan

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Evaluasi Potensi Tepung Tubifex sebagai Pengganti Tepung Ikan dalam Pakan Benih Ikan Nila (Oreochromis niloticus) Yusup, Dandi Diana; Simangunsong, Tohap; Sukardi, Purnama
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1730

Abstract

The high cost and limited availability of fishmeal in aquaculture feed formulations have prompted the search for sustainable and affordable alternative protein sources. This study aimed to evaluate the effects of substituting fishmeal with silk worm (Tubifex sp.) meal on the growth performance, feed utilization, and survival rate of Nile tilapia (Oreochromis niloticus) fry. A completely randomized design (CRD) was used with four dietary treatments: P1 (control, 0% Tubifex), P2 (15%), P3 (25%), and P4 (35%), each with three replications. Fish were fed twice daily for 30 days, and growth parameters were measured weekly. Results showed that the inclusion of Tubifex meal significantly improved the final weight, specific growth rate (SGR), average daily gain (ADG), and feed efficiency (FE), particularly in P3 and P4. The highest SGR (2.28%/day), ADG (0.016 g/day), and FE (61.93%) were recorded in the P4 group. Survival rate also improved, reaching 82.22% in P4 compared to 51.11% in the control. Water quality parameters remained within optimal ranges, indicating no adverse environmental impact from Tubifex inclusion. The findings suggest that Tubifex meal is a viable protein source that can replace fishmeal by up to 35% in tilapia fry diets. Its application offers nutritional, economic, and ecological benefits, making it a promising component in sustainable aquafeed development.
Co-Authors , Hartoyo, , -, Andreas Eka Saputra . HERNAYANTI Abdulrahman, Idris Abednego Dwi Septiadi Achmad Iqbal Adiyanto, Fajar Agung Sudaryono Agung Tri Nugroho Agus Margiwiyatno Agus Nuryanto ahmad, ananda Amron Amron, Amron Ani Haryati, Ani Anisur Rosyad Arif Yulianto Asrul Sahri Siregar Athari, Hafizha Nur Bessho, Yasumasa Dandi Setio Wibowo Dimas Yoland Dewantio Ekasanti, Anandita Eko Setyo Wibowo, Eko Setyo Emyliana Listiowati, Emyliana Endang Hilmi Fikriyya, Nabela Fitriadi, Ren Frentina Murti Sujadi Gondo Puspito Harisam, Taufan Harisman, Taufan Haryono, Florencius Eko Dwi Heratri, Agnes Ihtifazhuddin, Muhammad Ikhwan Insyira, Athalla Rania Jarot Santoso Kasprijo, Kasprijo Khoerudin, Fatah Kholilah Nur Hidayah Kurnia, Adinda Kurnia, Dhimas Ragil Kusuma, Baruna Lilik Setiyaningsih Lilik Setiyaningsih Mardika, Hanisya Putri Kania Mardiyana Mardiyana Marhaeni, Bintang Masashi Kawaichi, Masashi Maslihah, Inayati Muhammad Riady, Reza Muhammad Zainudin Mulandari, Kusriyah Norman Arie Prayogo, Norman Arie Nugrayani, Dewi Nuning Vita Hidayati Nur Alfi Ekowati Nurhabib, Asro nurhafid, mohmammad Nurul Anwar Pramono, Taufik Budi Rijal, Muhammad Azharul Rose Dewi Rosita, Rita Eka Salsabila, Sahda Selia Irawati, Maghfira Setyawan, Agung Cahyo Soedibya, Hary Tjahja Soedibya, Petrus Hary Tjahja Sorta Basar Ida Simanjuntak Sri Marnani Sugeng Hartono Susanto Susanto Syakuri, Hamdan Syuraihanah, Khotoh Taufik Budhi Pramono Tjahjo Winanto, Tjahjo Tobari Tohap Simangunsong Trianingtyas, Laela Wahyu Andi Saputra Wibowo, Satrio Haryu Wijaya, Rudy Winanto, Tjahyo Yansah, Noprie Yohanes Harvinda Yunida, Rizka Yusup, Dandi Diana