PENGARUH PERBEDAAN PENGOLAHAN LIMBAH IKAN SEBAGAI BAHAN PAKAN LARVA IKAN LELE (Clarias gariepinus)

Abstract

This research aims to know the difference in the processing of the manufacture of fish meal derived from fish waste as material feed larvae catfish (Clarias gariepinus). The methods used in this research is experimental and design method used was complete random design with 4 treatments and 3 replicates i.e's treatment A (waste Sun dried fish), treatment B (fish waste dried with an oven), treatment C (steamed fish waste is then Sun dried), treatment of D (fish waste is then dried with an oven).  Catfish larvae used as many as 50 fish /container to the size of the initial length of 2.3 cm and weight early 0.11 g/fish. The food that given to the fish test is an artificial form feed flour. The result of the research show that feeding with treatment B is better toward the absolute length of survival, and the absolute weight of the larvae of catfish each (88%) (00, 32cm), and (0.07gr).

Keyword :  waste fish, processing, Clarias gariepinus, feed