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All Journal Jurnal Biologi Tropis Jurnal Purifikasi JURNAL PENDIDIKAN TAMBUSAI PREPOTIF : Jurnal Kesehatan Masyarakat Indonesian Community Journal Eduvest - Journal of Universal Studies Jurnal Pengabdian Pada Masyarakat METHABDI PIKAT Sipakaraya : Jurnal Pengabdian Masyarakat Tautologi: Journal of Mathematics Education
Isra, Nur
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Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Other

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Production, Quality Analysis, and Application of Solid Organic Fertilizer from Household Organic Waste Using Takakura Method on the Growth of Zea mays Hidayah, Wardatul; Wulandari, Diepa Febriana; Alkas, Taufiq Rinda; Sardianti, Andi Lelanovita; Pratiwi, Wike; Isra, Nur; Maruf, Shalehuddin Denny; Suparjo, Suparjo
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4b.11134

Abstract

Garbage is a serious environmental problem, especially in urban areas. If organic waste is not processed, it will experience uncontrolled decomposition which can produce dangerous gases and leachate that pollute the environment. This study aimed to produce and evaluate the quality of solid organic fertilizer derived from household organic waste using the Takakura method and to determine its effect on the growth of maize (Zea mays). Fertilizer quality was analyzed based on pH, C-organic content, and macronutrients, including nitrogen (N), phosphorus (P), and potassium (K). The fertilizer was used on maize crops by utilizing a completely random approach with three different types of planting media. The growth factors measured included the height of the plants, leaf count, and leaf surface area at 21 and 28 days post-planting. Findings indicated that the solid organic fertilizer possessed a pH of 8.51, an organic carbon content of 0.8%, and a total macronutrient level (N + P₂O₅ + K₂O) of 1.79%, which fell short of the national quality guidelines for solid organic fertilizers. Nevertheless, the application of solid organic fertilizer improved maize growth compared to the control treatment, particularly in the P2 treatment, which showed the best results in terms of leaf number and leaf area. These findings indicate that solid organic fertilizer produced using the Takakura method has potential to be utilized as a soil conditioner and as a supporting input for plant growth.
Sosialisasi Pemanfaatan Sampah Organik dan Pembuatan Kompos untuk Warga RT 02 Kelurahan Harapan Baru, Samarinda Alkas, Taufiq Rinda; Ma’ruf, Shalehudin Denny; Isra, Nur; Setiawan, Afriandi; Hidayah, Wardatul; Hasanah, Niswatun; Triyono, Joko; Wahyuni, Rusli
I-Com: Indonesian Community Journal Vol 6 No 1 (2026): I-Com: Indonesian Community Journal (Maret 2026)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v6i1.8599

Abstract

Sampah merupakan permasalahan utama di kawasan perkotaan. Pengabdian memberikan wawasan mengelola sampah organik menjadi kompos dengan sosialisasi dan praktik langsung pembuatan kompos. Kegiatan dilaksanakan pada Sabtu, 27 September 2025, di RT 02 Kelurahan Harapan Baru, Samarinda. Program melibatkan 29 peserta dan disertai hibah tujuh drum komposter untuk mendukung keberlanjutan kegiatan. Metode pelaksanaan mencakup tahap persiapan, penyuluhan, praktik pembuatan kompos, serta pendampingan pasca kegiatan. Hasil menunjukkan peningkatan pengetahuan dan keterampilan warga dalam mengelola sampah organik serta perubahan perilaku menuju pengelolaan sampah berkelanjutan. Kegiatan ini berkontribusi dalam mengurangi timbulan sampah organik rumah tangga sekaligus memperkuat kapasitas masyarakat menuju lingkungan yang bersih dan sehat.
Co-Authors Alfaruqi, Ghozy A. Aman, Abadi Ananda, Fadli Anastasia , Jessica Asmuruf , Frans A. Asmuruf, Mia E. Assa, Inriyati Azizi, Muhammad Arif Rakhman Azrial, Fahmi Azwari, Fachruddin Bowaire , Anike N. Buraerah, Muh. Fikruddin Damayanti, Arsita Fitria Dewi, Anna Sari Fauzi, Ibnu Nur Fikri, Chairul Geriapon , Rahabeam S. R. Gultom, Christin R. Handayani, Raden Rara Diah Harianti, Tri Dini Hasifa, Hasifa Herbert Innah Hidayah, Hidayah Hidayah, Wardatul Iftinan, Kikan Hasna Joko Triyono Kalo, Imelda S. Kawulur, Hana Kogoya, Demius Kuriasih , Yunida Layuk, Christopaul Pala'langan Toding Limoa, Erlyn Lingga, Yesika D. Ma'ruf, Shalehudin Denny Maruf, Shalehuddin Denny Ma’ruf, Shalehudin Denny Muhammad Yusuf Niswatun Hasanah Pangaribowo, Estu Pramudita, Ananda Pratiwi, Wike Putri, Irra P. D. Putri, Tiara Qur’rota Akyun Suroto Rahma, Nuzula Elfa Rahman, Muhammad Akmal Ririn Safitri Santi Purna Sari Sardianti, Andi Lelanovita Sawias, Olivia Setiawan, Afriandi Setyaning, Agustin Suparjo Supriadi, Adi Syauki, Suheyra Taufiq Rinda Alkas Wahidah Wahidah Wahyuni, Rusli Widyanna, Widyanna Wulandari, Diepa Febriana Yahdiana Harahap