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Reducing The Concentration of Organic Matter and Proximate of Catfish (Clarias gariepinus) Culture Medium Using Bacillus Subtilis

Samakia : Jurnal Ilmu Perikanan

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Title Reducing The Concentration of Organic Matter and Proximate of Catfish (Clarias gariepinus) Culture Medium Using Bacillus Subtilis
Penurunan Kadar Bahan Organik dan Proksimat pada Air Budidaya Ikan Lele (Clarias gariepinus) Menggunakan Bacillus subtilis
 
Creator Anggraini, Sri Intan
Diana Arfiati
Happy Nursyam
Audina I. Pratiwi
Ekki Windi
Sofiatul
 
Subject Bioremediation
Bacillus subtilis
TOM
Protein
Carbohydrates
Fat
Bioremediasi, Bacillus subtilis, TOM, Protein, Karbohidrat, Lemak
 
Description To reduce organic waste in catfish maintenance media (Clarias gariepinus) and waste management wastes a cultivation management technology is needed, one of these technologies is bioremediation using Bacillus subtilis as a bioremediator. This study aims to analyze the parameters of organic matter content including TOM (Total Organic Matter), Protein, Carbohydrates and Fat. The study was conducted in January-February 2019. This study used a factorial completely randomized design (Factorial RAL) with the addition of Bacillus subtilis 4 treatments including controls (K = Control, D1 = 100 ml / L, D2 = 10 ml / L and D3 = 1 ml / L) at 24th, 48th, 72nd, 96th and 120th hours, consisting of three replications. The results obtained from this study indicate that the concentrations of each parameters in treatments D1, D2 and D3 were lower than those of controls, indicating that Bacillus subtilis can reduce organic waste from catfish ponds. The best treatment was W5D2 as bioremediation of catfish organic waste with the remaining TOM 16.23% with an efficiency value of 84%, remaining protein 86.66% with an efficiency value of 13%, remaining carbohydrate 63.91% with an efficiency value of 36% and remaining Fat 52.69% with an efficiency value of 47%.
Untuk mengurangi limbah organik dalam media pemeliharan ikan lele (Clarias gariepinus) dan buangan limbah budidaya diperlukan suatu teknologi pengelolaan budidaya, salah satu teknologi tersebut adalah bioremediasi dengan menggunakan Bacillus subtilis sebagai bioremediator. Penelitian ini bertujuan untuk menganalisis parameter kandungan bahan organik meliputi TOM (Total Organic Matter), Protein, Karbohidrat dan Lemak. Penelitian ini dilaksanakan pada bulan Januari-Februari 2019. Penelitian ini menggunakan rancangan acak lengkap faktorial (RAL Faktorial) dengan penambahan Bacillus subtilis 4 perlakuan termasuk kontrol (K= Kontrol, D1= 100 ml/L, D2 = 10 ml/L and D3= 1 ml/L) pada jam ke-24, ke-48, ke-72, ke-96 dan ke-120, terdiri dari tiga ulangan. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa konsentrasi tiap parameter pada perlakuan D1, D2 and D3 lebih rendah dibandingkan dengan kontrol, hal ini menunjukkan bahwa Bacillus subtilis dapat menurunkan limbah organik dari kolam budidaya ikan lele. Perlakuan terbaik adalah W5D2 sebagai bioremediasi limbah organik ikan lele dengan sisa TOM 16,23% dengan nilai efisiensi 84%, sisa Protein 86,66% dengan nilai efisiensi 13%, sisa Karbohidrat 63,91% dengan nilai efisiensi 36% dan sisa Lemak 52,69% dengan nilai efisiensi 47%.
 
Publisher Faculty of Science and Technology University Ibrahimy
 
Date 2019-09-19
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/313
10.35316/jsapi.v10i2.313
 
Source Samakia : Jurnal Ilmu Perikanan; Vol. 10 No. 2 (2019): Samakia: Jurnal Ilmu Perikanan; 73-82
Samakia : Jurnal Ilmu Perikanan; Vol 10 No 2 (2019): Samakia: Jurnal Ilmu Perikanan; 73-82
2503-2283
2086-3861
10.35316/jsapi.v10i2
 
Language eng
 
Relation https://journal.ibrahimy.ac.id/index.php/JSAPI/article/view/313/518
 
Rights Copyright (c) 2019 Sri Intan Anggraini, Diana Arfiati, Happy Nursyam, Audina I. Pratiwi, Ekki Windi, Sofiatul
http://creativecommons.org/licenses/by-nc/4.0