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All Journal Jurnal Perikanan dan Kelautan ECSOFiM (Economic and Social of Fisheries and Marine Journal) JURNAL ENGGANO Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Asian Journal of Aquatic Sciences Unri Conference Series: Community Engagement Fisheries : Jurnal Perikanan dan Ilmu Kelautan Indonesian Journal of Mollusk Semah : Jurnal Pengelolaan Sumberdaya Peraira Journal of Rural and Urban Community Empowerment Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan PEDAMAS (Pengabdian Kepada Masyarakat) Jurnal Perikanan dan Kelautan Jurnal Perikanan
Firmansyah, Rodhi
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Journal : Jurnal Perikanan

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FEEDING MANAGEMENT AND BROODSTOCK PERFORMANCE OF BARRAMUNDI (Lates calcarifer): A CASE STUDY FROM TELUK BUO HATCHERY, INDONESIA Lesmana, Indra; Aini, Nur; Firmansyah, Rodhi
Jurnal Perikanan Unram Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.2020

Abstract

Barramundi (Lates calcarifer) is a high-value aquaculture species whose productivity strongly depends on the quality of broodstock management. In many government-operated hatcheries in Indonesia, feeding practices rely heavily on locally available trash fish without standardized supplementation, potentially affecting broodstock performance and water quality. This study aimed to document and evaluate feeding management practices for barramundi broodstock at the Teluk Buo Hatchery, West Sumatra, Indonesia. A descriptive case study was conducted over a one-month period through direct observation of feeding schedules, broodstock biometric data, and water quality monitoring. Broodstock were fed trash fish and squid at 3% biomass twice daily, supplemented with vitamins C, B-complex, and E on a scheduled basis. The broodstock ranged from 1.5–1.8 kg (males) and 5.7–6.5 kg (females), meeting recommended criteria for reproductive readiness. Water quality remained within optimal ranges (temperature 30.2–31.8 °C, salinity 30–33 ppt, pH 7–8, dissolved oxygen 5.5–6.3 mg/L), in compliance with national standards. These results indicate that structured feeding management contributes to broodstock health, gonadal maturation, and environmental stability. The findings provide a practical, replicable model for coastal hatcheries operating under resource-limited conditions and highlight the need for future studies addressing reproductive performance, economic feasibility, and sustainable feed alternatives.
Co-Authors Alfinda, Rudi Aprelia Martina Tomasoa Aprelia Martina Tomasoa, Aprelia Martina Ardi Gustri Purbata Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti Arsanti, Arsanti Asiddiqqi, Hasby Asmika Harnalin Simarmata Asra Mutiah Simanullang Azhari, Deidy Bagariang, Ramona Indah Budiman, Naufal Arif Christian Andelsen Manangsang Dansole, Ferly Feybe Deidy Azhari Dian Fitri M Dian Fitria M Dian Fitria M Dian Fitria M Dian Fitria M Dinar Tri Soelistyowati Efawani, Efawani Eni Sumiarsih Ferly Feybe Dansole Fitria M, Dian Ghazali, Tengku Muhammad Indra Lesmana Ipan Adityamada Irwan Irwan Irwan Limbong Isnaniah, Isnaniah Karsih, Okta Rizal Khalidah, Imanda M. Irsyad Nur Manangsang, Christian Andelsen Masjudi, Heri Matondang, Syahril Ramadhan Muhammad Natsir Kholis Mutamima, Anisa Mutamima, Annisa Nasution, Muhaimin Umri Nida Farah Nofri Sandria Noni Ummu Salama Sibuea Nur Aini Nur Ikhlas Syuhada, Nur Ikhlas Nur Ummi Sibuea Odang Carman Oktavian, Rizki Pajri Ananta Yudha Panggabean, Nabilah Hanum Polaris Nasution Purba, Ahya Gusnur Ramona Indah Bagariang Rizky Ondolan Pulungan Ronal Kurniawan Rusliadi Rusliadi Saberina Hasibuan Salsabila, Unik Hanifah Sayu Natio Tarihoran Sayu Natio Tarihoran Sibuea, Noni Ummu Salama Simanjuntak, Asnika Putri Susi Mei Susi Mei Susi Mei Syahril Ramadhan Matondang Syahroni, Desty Tambunan, Dian Gunawan Teguh Heriyanto Tengku Muhammad Ghazali Tengku Muhammad Ghazali Tengku Muhammad Ghazali Tengku Muhammad Ghazali Windarti Windarti Yulindra, Ade