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Joni Johanda Putra
Universitas Jenderal Soedirman, Purwokerto
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemistry Education Engineering Social Sciences

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Penerapan Teknologi Akuaponik Teknik Media Bed: Dasar Penentuan Rasio Kepadatan Ikan yang Ideal Joni Johanda Putra; Taufik Budhi Pramono; Agung Cahyo Setyawan
Jurnal Airaha Vol 10 No 02: December 2021
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (289.255 KB) | DOI: 10.15578/ja.v10i02.281

Abstract

This study aims to determine the effect of differences in fish density and media volume on the growth and survival of tilapia (Oreochromis niloticus) and to determine the effective density in aquaponic culture using bed media techniques. In this study, parameters were measured including the specific growth rate of fish, feed conversion ratio, water quality and survival rate. The experimental design used in this study was a completely randomized design (CRD) with 4 treatments (1 fish stocking ratio/L media bed; 2 fish/L media bed; 3 fish/L media bed; and 4 fish/L media bed). ) and was repeated three times in this study. The results showed that the average length of the final fish was between 6.5 – 9.5 cm, and the average weight of the final fish was in the range of 5 – 17 grams. The optimum density value and the best fish productivity from this study were at P4 with a stocking density of 20 fish per liter of water with significant results.
Co-Authors Agung Cahyo Setyawan Taufik Budhi Pramono