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All Journal JURNAL GALUNG TROPIKA Sains Akuakultur Tropis : Indonesian Journal of Tropical Aquaculture Jurnal Ilmiah Inovasi Journal of Aquaculture and Fish Health Lutjanus Agrikan: Jurnal Agribisnis Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Engagement: Jurnal Pengabdian Kepada Masyarakat Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Al-Munawwarah
Nursidi, Nursidi
Politeknik Pertanian Negeri Pangkajene Kepulauan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Engineering Environmental Science Materials Science & Nanotechnology Social Sciences Other

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Enhanced Growth Potential of Tilapia (Oreochromis niloticus) Through Maggot-Based Feeding in Multi-Trophic Systems Heriansah, Heriansah; Fathuddin; Nursidi, Nursidi; Izzul Alfarifdy, Muh.
Journal of Aquaculture and Fish Health Vol. 13 No. 3 (2024): JAFH Vol. 13 No. 3 September 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i3.51287

Abstract

Highly nutritious insects, such as black soldier fly (BSF) larvae, also referred toas maggot, have been evaluated as feed in monoculture systems, but their use in multi-trophic systems has not been previously investigated. This study used maggot-based feed in a multi-trophic system on a laboratory scale to evaluate the survival and growth performance of tilapia (Oreochromis niloticus). Tilapia were cocultured with freshwater lobster, freshwater clams, and paddy. Four experimental diets were used including a commercial pellet as a control (CP), live maggots (LM), dried maggots (DM), and supplemented maggots (SM). Tilapia (initial weight, 4.1 ± 0.2 g) and other organisms were reared in plastic tanks (water volume 50 L) and randomly distributed into 12 tanks, each containing 20 individual tilapia. The experimental diets were given four times a day at a feeding rate of 10% tilapia biomass. After 28 days of feeding, the survival and growth of tilapia on the CP diet were 90.0% and 2.8% day-1, LM 93.3% and 2.7% day-1, DM 93.3% and 3.3% day-1, and SM 90.0% and 3.1% day-1, respectively. There was no significant effect (P > 0.05) on the survival performance among the experimental diets. However, the growth confirmed by Specific Growth Rate (SGR) showed a significant effect (P < 0.05). SGR values were found to be significantly higher in the DM and SM diets than in the CP diet. An important finding of this research is the potential of maggot-based feed to increase the growth of tilapia in multi-trophic systems without impairing their survival.
Co-Authors Abdul Kohar Alimuddin Alimuddin Andi Yusuf Arnold Kabangnga Darmawati Darmawati Fathuddin Fathuddin Fathuddin Heriansah, Heriansah Irwan Irwan Izzul Alfarifdy, Muh. Kholidi, Ahmad Khaerul Kirana, Canra Mauli Mauli Najamuddin Najamuddin Nur Fajriani Nursida Nur Fajriani Nursida Nurbaya Nurbaya, Nurbaya Nursida, Nur Fajriani Nursyahran Nursyahran Nursyahran Nursyahran Putri, Asti Astuti Ratnasari Ratnasari Safitri, Febi Sulmiati, Andi Syarifudin Syarifudin Wayan Kantun