CD Skripsi
Pengaruh Lama Waktu Pergantian Pakan Tubifex Sp. Dengan Pakan Pasta Terhadap Pertumbuhan Dan Sintasan Larva Ikan Gurami (Osphronemus Gouramy Lac.)
This research was conducted on April until June 2017 in Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine University of Riau. The aim of this research was to know the effect of differences feeding time of Tubifex sp. with paste feed on the growth and survival rate of Giant Gouramy larvae (Osphronemus gouramy Lac.). The method in this research was an experimental method with Completely Randomized Design (CRD) with one factor, five treatments and three replications. The treatment in this research were P1 (Tubifex sp. for 40 days), P2 (Tubifex sp. for 10 days + Paste Feed for 30 days), P3 (Tubifex sp. 20 days + Paste Feed for 20 days), P4 (Tubifex sp. for 30 days + Paste Feed for 10 days), and P5 (Paste Feed for 40 days). The results showed that the best treatment was in P4 (Tubifex sp. for 30 days + Paste Feed for 10 days) the absolute weight growth was 0,4557 grams, the absolute length growth was 2,180 cm, specific growth rate was 7,5580%/day and survival rate was 80%.
Keyword : Tubifex sp., Paste Feed, Growth and Giant Gouramy (Osphronemus gouramy, Lac.)
1)Student of Aquaculture Department, Fisheries and Marine Faculty, University of Riau
2)Lecturer of Aquaculture Department, Fisheries and Marine Faculty, University of Riau
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