Quality Improvement of Biomaterial of Lemna Sp

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Abstract:

The quality of biomaterial of Lemna sp. as functional material for fish feed has been improved by solid substrate fermentation method. The fermentation was performed by using 5% commercial probiotic. The content of nutrition, size and diameter particle, and functional group of Lemna sp before and after fermentation have been investigated. After fermentation, it is found that the crude protein increased from 13.22% to 18.64% and crude fiber content decreased from 20.08% to 12.45%. The average size particle and distance between particles of fermented Lemna sp meal were 193.534 μm and 573.955 μm, respectively. While the functional group did not change after fermentation, the present result indicated that fermentation process can improve the quality of biomaterial of Lemna sp as functional material for fish feed.

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139-144

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August 2019

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[1] L. Landesman, J. Cheng, Y. Yamamoto, and J. Goodwin, Nutritional value of wastewater-grown duckweed for fish and shrimp feed, World Aquaculture 33(4) (2002) 39-40.

Google Scholar

[2] R. A. Leng, J. H. Stambolie, and R. Bell, Duckweed - A potential high protein feed resource for domestic animals and fish, AAAP Conf. Proc. Bali (1995) 103-114.

Google Scholar

[3] S. Iqbal, Duckweed aquaculture potentials: possibilities and limitations for combined wastewater treatment and animal feed production in developing countries, EAWAG, SANDEC Report No.6/99 (1999).

Google Scholar

[4] I. Zidni, Iskandar and Y. Andriani, Fermentation of Lemna sp. As Fish Feed Ingredients to Increase the Provision of Animal Protein Sources for the Community, Prosiding Seminar Nasional. Faculty of Agricultural Industry Technology. Universitas Padjadjaran (2016).

Google Scholar

[5] Abun, Measuring Value of Digestion Digestion Containing Waste of Shrimp Wind Fermented Products in Broiler Chicken, Scientific Papers. Faculty of Animal Husbandry, Universitas Padjadjaran, Jatinangor (2007).

Google Scholar

[6] A. Kumar, U. Verma and A.D, Khongwir. Production And Characterization Of Lipase Enzyme From Lactobacillus, European Journal Of Pharmacetical And Medical Research, 4(1) (2017) 317-321.

Google Scholar

[7] D. N. Sari, H. Setiyawan and Abun, Effect of Fermentation by Bacillus licheniformis followed by Saccharomyces serevisiae on Shrimp Waste to Protein and Glucose Content Products, Students e­journal 5(4) (2016) 1-9.

Google Scholar

[8] S. Indrianti, Effectiveness of Commercial Feed enriched with Aquasimba-D Probiotics on Red Tilapia Seeds (Oreochromis niloticus), Thesis, Faculty of Agriculture, Universitas Padjadjaran (2005).

Google Scholar

[9] D. Mangunwidjaja, and A. Suryani, Technology Bioprocess. Penebar Swadaya, Jakarta, (1994).

Google Scholar

[10] G. Reed, and T.W. Nagodhawithana, Technology of yeast usage in winemaking, American Journal Enology Viticology 39 (1988) 83-85.

Google Scholar

[11] E. Rahmalia, Increased Onggok Protein Content Through Fermentation Process by Selected Rhizopus oligosporus At BPPT Biotechnology Study Center, Serpong, Institut Teknologi Bandung (2009).

Google Scholar

[12] S. Indrianti, Effectiveness of Commercial Feed enriched with Aquasimba-D Probiotics on Red Tilapia Seeds (Oreochromis niloticus), Thesis, Faculty of Agriculture, Universitas Padjadjaran (2005).

Google Scholar

[13] L. M. Merdana, and I. W. Sudira, Review of the Effective Safety of Microorganisms-4 (EM4) given to White Mice (Rattus norvegicus) Per Oral, Scientific work. Faculty of Veterinary Medicine, Udayana University, Denpasar (2016).

Google Scholar