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Journal : Journal of Smart Agriculture and Environmental Technology

Assessing the Quality of Compost Tea Made from Swamp-Growing Lotus Plants Tri Putri Nur; Susilawati; Priatna, Satria Jaya; Marsi; Gofar, Nuni
Journal of Smart Agriculture and Environmental Technology Vol. 1 No. 3 (2023): December 2023: Published, 2023-12-19
Publisher : Indonesian Soil Science Society of South Sumatra in Collaboration With Soil Science Department, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60105/josaet.2023.1.3.78-83

Abstract

Lotus is a wild plant in wetlands that have not been widely used but has great potential to be developed as compost tea. Therefore, this research aims to evaluate the content of compost tea made from wild lotus found in wetlands, which has not been sufficiently used but has great potential to be developed as compost tea. It was conducted by testing several methods and compositions of compost immersion, namely A1, A2, A3, and A4 at Aeration 1:5, Aeration 1:10, Non-aeration 1:5, and Non-aeration 1:10, respectively. The results show that the pH value increased until day 8 of immersion and then decreased on days 9 and 10, with a range of 8.0-8.44, in the recommended range. Furthermore, the total dissolved solids in the 1:5 water ratio were lower than the 1:10 of compost and water. The content of nutrients (C-organic, N-total, and P-available), bacteria population, actinomycetes, fungi, and humic acid concentration were higher in aeration treatments for both 1:5 and 1:10 compost and water ratios. In addition, humic acid functional groups in compost tea for all treatments were detected, including OH-phenolic, C=C, C=C, COOH, CH3, secondary amides, and tertiary amides with different wavelengths. Based on these results, it can be concluded that aeration treatment provides better results for the observed variables than non-aeration. Keywords: Compost tea, humid acid, liquid organic fertilizer, lotus, nutrient content.
Co-Authors Abdul Madjid Abdull Madjid Rohim Abdullah Halim Perdana Kusuma Subakti Ace Baehaki Adi Supriyadi Adipati Napoleon Agus Hermawan Albertus Fajar Irawan Albertus Fajar Irawan Ali Amran Andi Diana Andika, Gusti Aditya ANDY MULYANA Angga Prasetya Mulya Anita Desiani Anjastari, Devi ANNISA NABILA Asmak Asmak Ayuputri, Niken Bambang Suprihatin Budi Untari Buyana, Nova Tri Chairu Nisa Apriyani Dade Jubaedah Dade Jubaedah Dedik Budianta Devi Anjastari Diana Sinurat Diana Utama Diana Utama Diana Utama DWI ANDREAS SANTOSA Eka Setianingsih Eli Sahara Ermatita - Erra Kartika Erra Kartika, Erra Erwin Saputra Fadjar Sidiq Hidayahtullah Fathona Nur Muzayyadah Fauzi Yusuf Syarifuddin fitra yosi, fitra Fitralia Elyza Fitri Siti Nurul Aidil Geovani, Dite Gusti Aditya Andika Hary Widjajanti Irmeilyana Kerenila Agustin Lestari, Primastya Ayu Lestari, Primastya Ayu M Kahfi Aldi Kurnia M. Umar Harun M. Umar Harun Maria Lusia Marini Wijayanti Marsi Meisji Liana Sari Miksusanti Miksusanti Muhammad Wahyu Ilahi Muhammat Rio Halim Munandar Munandar Munawar Munawar Nasrul Harahap Neni Marlina Ni Luh Putu SR Novi Wulandari Mustika Nyayu Nurul Husna Primastya Ayu Lestari Redina An Fadhila Chaniago Renih Hayati Rodiana Nopianti Rohim, A. Madjid Rosmiah Rosmiah, Rosmiah Satria Jaya Priatna, Satria Jaya Siti Komariah Hildayanti Siti Komariah Hildayanti, Siti Komariah Siti Nurul Aidil Fitri Siti Nurul Aidil Fitri Siti Nurul Aidil, Fitri Sofia Sandi Sriati Sriati Sriati Sriati, Sriati Sugandi Yahdin Susilawati Tanbiyaskur Tanbiyaskur Teguh Randi Pradana Tri Putri Nur Utama, Diana Utama, Diana wahyu tri patria Widya Irmawati Wuriesyliane Wuriesyliane Yopie Moelyohadi Yopie Moelyohadi Yuli Andriani