Evaluation of incubated defatted rubber seed meal with sheep rumen liquor for Pangasius diet

  • Muhammad Agus Suprayudi Departemen Budidaya Perairan Institut Pertanian Bogor
  • Winda Styani Irawan Departemen Budidaya Perairan Institut Pertanian Bogor
  • Nur Bambang Priyo Utomo Departemen Budidaya Perairan Institut Pertanian Bogor
DOI: https://doi.org/10.19027/jai.13.146-151

Abstract

ABSTRACT

 

The research evaluated the use of rubber seed meal (Hevea brasiliensis; RBS) incubated with sheep rumen liquor as a subtitution of soybean meal in catfish Pangasionodon sp. diet. The fish was cultured for 40 days and fed with the experimental diet containing RBS at five different diet compositions regarding to soybean meal substitution level, i.e. 0% (control), 12%, 23%, 34%, and 44%. Feeding was done three times a day to satiation. No significant different was found on fish-protein retention and survival rate in all treatments. Based on the study result, the use of rubber-seed meal (Hevea brasiliensis; RBS) incubated with sheep rumen liquor could substitute soybean meal in catfish Pangasionodon sp. diet.

 

Keywords: Hevea brasiliensis, Pangasionodon sp., catfish, sheep rumen liquor, rubber seed meal


 

 

ABSTRAK

 

Penelitian ini mengevaluasi penggunaan tepung bungkil biji karet (Hevea brasiliensis; TBBK) yang diinkubasi dengan cairan rumen domba sebagai pengganti tepung bungkil kedelai pada pakan ikan patin Pangasionodon sp. Pemeliharaan ikan dilakukan selama 40 hari dengan pemberian lima komposisi pakan berbeda sesuai tingkat substitusi tepung bungkil kedelai oleh tepung bungkil karet. TBBK yang ditambahkan untuk mengganti bungkil kedelai adalah sebesar 0%, 12%, 23%, 34% dan 44%. Pemberian pakan dilakukan selama tiga kali sehari secara at satiation. Tidak ditemukan perbedaan signifikan (P>0,05) pada nilai retensi protein dalam tubuh dan kelangsungan hidup ikan uji pada semua perlakuan. Berdasarkan hasil penelitian, dapat disimpulkan bahwa tepung bungkil biji karet yang diinkubasi dengan cairan rumen domba dapat digunakan sebagai pengganti bungkil kedelai pada pakan ikan patin Pangasionodon sp.

 

Kata kunci: Hevea brasiliensis, Pangasionodon sp., patin, rumen domba, tepung biji karet


 

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Published
2014-07-11
How to Cite
[1]
SuprayudiM.A., IrawanW.S. and UtomoN.B.P. 2014. Evaluation of incubated defatted rubber seed meal with sheep rumen liquor for Pangasius diet. Jurnal Akuakultur Indonesia. 13, 2 (Jul. 2014), 146-151. DOI:https://doi.org/10.19027/jai.13.146-151.
Issue
Vol. 13 No. 2 (2014): Jurnal Akuakultur Indonesia
Section
Articles

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