CD Skripsi
Pengaruh Frekuensi Pemberian Fermentasi Boster Terhadap Pertumbuhan Ikan Nila Srikandi (Oreochromis Niloticus) Di Air Payau
This research aims to determine the best frequency of boster fermentation in improving the growth and survival of srikandi tilapia (Oreochromis niloticus). This research was carried out for 56 days in May-July 2018 held at UPT Fish Hatchery and Experimental Pond Faculty of Fisheries and Marine University of Riau. The design of this research is an experimental model using Completely Randomize Design Factorial pattern (RAL) of 1 factor, 5 treatment levels and 3 replications. The treatment level of this study was 1) Addition of boster fermentation every 5 days, 2) Every 7 days, 3) Every 9 days, 4) Every 11 days and 5) Every 13 days. The best treatment is the addition of fermentation every 9 days produces absolute weight growth of 40.48 gr, absolute length growth of 8.43 cm, specific growth rate of 3.80%, feed efficiency 110.66%, feed conversion ratio 0.91 and survival rate 86.67%. Keyword : Fermentation, boster, srikandi tilapia, brackish water
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