Jurnal Akuakultur Indonesia
Vol. 9 No. 1 (2010): Jurnal Akuakultur Indonesia

Evaluation of the nutritional value of Leucaena leucophala leaf meal hydrolyzed by sheep rumen liquor enzyme extract on the growth performance of Nile tilapia (Oreochromis niloticus)

Indira Fitriliyani (Jurusan Budidaya Perikanan, Fakultas Perikanan dan Ilmu Kelautan, Universitas Lambung Mangkurat Jln. A. Yani KM. 36 Simpang Empat Banjarbaru, Kalimantan Selatan)

Article Info

Publish Date
01 Jan 2010

Abstract

This experiment was conducted to evaluatee the nutritional value of Leucaena leucocephala leaf meal (LLM) with supplementation of sheep rumen liquor crude enzyme on the growth of Nile tilapia. Fish were fed isonitrogenous (± 32% crude protein and C/P ± 9.25 ccal/kg) diets for 50 days.  Six diets were  formulated to contain hydrolyzed LLM at level 10%, 15%, 20%, 25% and 30% (Diet A, B, C, D and E respectively) and one diet acting as a control (Diet K, 0% LLM). All diets were isonitrogenous and isoenergy.  A seven week feeding trial was carried out on triplicate groups of eight fish (9.38  ± 0.41) in 18 aquarium with a recirculating system.  Fish were fed twice daily at satiation.  Results of the present study indicated that the fish fed diet contained 0%, 10% and 15% of lamtoro leaf meal had significantly higher in specific growth rate (SGR) than other groups (p

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Journal Info
Jurnal Akuakultur Indonesia
Website

Abbrev

jai

Publisher

Institut Pertanian Bogor

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Akuakultur Indonesia (JAI) merupakan salah satu sarana penyebarluasan informasi hasil-hasil penelitian serta kemajuan iptek dalam bidang akuakultur yang dikelola oleh Departemen Budidaya Perairan, FPIK–IPB. Sejak tahun 2005 penerbitan jurnal dilakukan 2 kali per tahun setiap bulan ...