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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences JURNAL PETERNAKAN Jurnal Peternakan Nusantara Jurnal Ternak Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Ovozoa: Journal of Animal Reproduction Jurnal Kedokteran Hewan Jurnal Agripet
Zumarni, Zumarni
Universitas Islam Negeri Sultan Syarif Kasim Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Veterinary

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Nutritional Content and Characteristics of Antimicrobial Compounds from Fermented Oil Palm Fronds (Elaeis guineensis Jacq.) Febriana, Dewi; Zam, Syukria Ikhsan; Febriyanti, Rahmi; Zumarni, Zumarni; Juliantoni, Jepri; Fatah, Abdul
Journal of Tropical Life Science Vol 10, No 1 (2020)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.10.01.04

Abstract

This research was conducted to determine physical quality, the nutritional quality and characteristics of antimicrobial compounds from fermented oil palm fronds (FOPF). This research was carried out using a Complete Randomized Design with 4 treatments and 4 replications. The following treatments were performed by the addition of different additives namely: 10% poultry manure, 10% cow feces, 5% urea and 5% molasses. All treatments were extracted in stages using n-hexane, ethyl acetate and methanol. The observed parameters were physical quality (pH, aroma, color, and texture), nutritional quality (neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose, cellulose and lignin), yield of extract, class of bioactive compounds and the antimicrobial activity test of extracted compounds. The data were analyzed using a one-way analysis of variance and differences between treatments were tested using Duncan's multiple range test. The addition of different additives has a very significant effect (P < 0.01) on the lignin content; significant effect (P < 0.05) on pH, aroma, color and texture; and no effect on the content of NDF, ADF, hemicellulose and cellulose. The highest yield of extract was obtained from methanol extract with the addition of poultry manure. The methanol extract on the addition of poultry manure and urea were identified as compounds in the steroid, tannin and phenolic classes. The highest antimicrobial activity test against Escherichia coli (12.83 mm) was obtained from FOPF extract (1%) with addition of poultry manure, while highest antimicrobial activity test against Staphylococcus aureus (11.67 mm) was obtained from FOPF extract (4%) with addition of molasses. The conclusion of this research was FOPF with addition of poultry manure provides good physical quality, nutritional quality and can inhibit the growth of E. coli and S. aureus at a concentration of 1%.
Co-Authors Adi Gunawan Adli Adli Ahmaddyan Sitorus Anwar Efendi Harahap Anwar Effendi Harahap Bayu Anke Mardian D. Febrina Edi Erwan Eka Yuliana Febriana, Dewi Fitrah Khairi Harianti, Fitri Jamhari Jamhari Juliantoni, Jepri Jully Handoko Kusrini, Kusrini Mayangsari, Ismi Muhamad Iksan, Muhamad Muhammad Rodiallah Muhammad Rodiallah Muhammad Rodiallah Pamungkas, Yusuf Tri Rahmi Febriyanti Rapika Rapika Restu Misrianti Rodiallah, Muhamad Sadarman , SANTRI SANTRI Syukria Ikhsan Zam tania, tania Yendraliza - Zulfikar Zulfikar