Aplikasi Beberapa Jenis Pakan Terhadap Laju Pertumbuhan dan Laju Mortalitas Rotifera (Brachionus plicatilis)

Abstract

The research aims to analyze the effect of different feeding on the growth rate and mortality rate of Rotifers.. This study used a Completely Randomized Design consisting of four treatments and four replications. The treatment was determined based on different feeds namely Spirulina flour (3 g/l), yeast (0,03 g/l), soy fermentation and yeast fermentation (0,06 g/l). The results showed the highest growth rate was in spirulina treatment 3 g/l with an average growth rate of 0.82. The highest mortality rate is found in yeast fermentation treatment at a dose of 0,6 g/l with an average value of 0.86.