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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%.
Nutritional Content and Characteristics of Antimicrobial Compounds from Fermented Oil Palm Fronds (Elaeis guineensis Jacq.) Dewi Febriana; Syukria Ikhsan Zam; Rahmi Febriyanti; Zumarni Zumarni; Jepri Juliantoni; Abdul Fatah
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 Abdul Fatah Adegbeye, Moyosore Joseph Afdol Rizky Afriza Afriza Alfian, Aldi Alridho, Dwi Putra Agung Alwizar Alwizar Ananda Mucra, Dewi Ananta, Arfi Anugrah Anwar Efendi Harahahap Anwar Efendi Harahap Anwar Harahap Anyanur, Muammar Reza Arbiansyah Arbiansyah, Arbiansyah Arigi, Dylan Haikal Arsyadi Ali Asrar Mabrur Faza Avif Auliana Ayu Sri Afriani Bakhendri Solfan Bayu Nuari Ramadhan Bayu Prastyo, Agustin D. Febrina Dewi Ananda Mucra Dewi Ananda Mucra Dewi Ananda Mucra Dewi Ananda Mucra Dewi Febriana Dewi Febrina Edi Erwan Elfawati Elfawati Elfi Rahmadani Eniza Saleh Ernawan, Wahyu Eti Sapitri Evi Irawati Fajri Sabti Fazly, Mhd Febriana, Dewi Fitra, Deni Fitrah Khairi Fitri Harianti Hakmi Wahyudi Harianti, Fitri Hikaya Telambanua Ilyas Ilyas Irawati, Evi Irdha Mirdhayati Irwan Taslapratama James Hellyward Jamhari Jamhari Jon Pamil Kadar Khairil Anwar M. Husni Thamrin Mawaddah, Aidha Mohd Hakim Bin Mothar Rijan Muhammad Luthfi iznillah Muhammad Najih Mulia, Fungki Firma Mulianti, Mestia Nasywa Mardhiyyah Zarli Nelzi Fati Ningsih, Rahmita Budiarti Noviana, Riskia Nur Asikin Kakoh Putri Zulia Jati Qomariyah, Novia Rahman Rahman Rahmi Febriyanti Rahmita Budiartiningsih Rakhmad Perkasa Harahap Ramdani, Dedi Restu Misrianti Rifdah Sabrina Risnawati Ahmad, Risnawati Rizki Amalia Nurfitriani Rodiallah, Muhamad Sadarman Sadarman , Saleh, Eniza Sastrawan, Sandri Sherly Andini Syukria Ikhsan Zam Triani Adelina Triani Adelina Umul Habiyah, Umul Vebryanti, Vebryanti Viona Rosalina Wahyu Dwi Hariyanto Wisnu Anggoro Yusni Maulida Yusuf, Kadar M Zulfahmi Alwi Zumarni Zumarni Zumarni, Zumarni