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All Journal JURNAL AGRILAND SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Ilmiah Inovasi Community Development Journal: Jurnal Pengabdian Masyarakat Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat Jurnal Pengabdian kepada Masyarakat Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Mediagro Jurnal Pengabdian Masyarakat: BAKTI KITA Journal of Community Empowerment for Multidisciplinary (JCEMTY) SEJAGAT : Jurnal Pengabdian Masyarakat
Christa Dyah Utami
Politeknik Negeri Jember
Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Pemanfaatan Limbah Produksi Tempe untuk Perbanyakan Dekomposer Kotoran Sapi di Desa Rambipuji Edi Siswadi; Fadil Rohman; Gallyndra Fatkhu Dinata; Christa Dyah Utami; Abdurrahman Salim; Muhammad Shodik; Mochammad Syafiq Syauqi
SEJAGAT : Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2025): Desember
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/sejagat.v2i3.6783

Abstract

Program pengabdian kepada masyarakat ini bertujuan untuk mendukung penerapan Integrated Farming System di Desa Rambipuji, Kabupaten Jember, melalui inovasi pemanfaatan limbah cair produksi tempe sebagai media perbanyakan dekomposer. Limbah rendaman kedelai yang dihasilkan oleh industri rumah tangga tempe memiliki kandungan bahan organik tinggi seperti protein, karbohidrat, dan mineral, yang sangat potensial sebagai sumber nutrisi bagi mikroorganisme pengurai. Dekomposer hasil perbanyakan kemudian dimanfaatkan dalam proses pengolahan bahan organik dari sektor peternakan, khususnya kotoran sapi, menjadi pupuk kompos. Kegiatan ini dilaksanakan dengan metode partisipatif melalui sosialisasi, pelatihan, praktik lapang, dan pendampingan teknis kepada kelompok tani setempat. Hasil kegiatan menunjukkan bahwa masyarakat mampu memperbanyak dekomposer secara mandiri dengan memanfaatkan limbah produksi tempe serta menggunakannya untuk mempercepat proses pengomposan. Penggunaan dekomposer lokal terbukti mempercepat waktu fermentasi dan menghasilkan kompos dengan ciri fisik yang memenuhi kriteria kompos matang. Aplikasi kompos pada lahan pertanian menunjukkan pertumbuhan tanaman padi yang lebih baik dibandingkan tanpa perlakuan kompos. Program ini memberikan dampak positif terhadap peningkatan keterampilan masyarakat, pengurangan pencemaran lingkungan, serta peningkatan produktivitas pertanian secara terpadu.
RESPON HASIL PRODUKSI DUA VARIETAS TANAMAN KACANG TANAH (Arachis hypogaea L.) TERHADAP PENGGUNAAN BIOCHAR TEMPURUNG KELAPA Mohammad Dwi Ferdy Pradana; Christa Dyah Utami; Ilham Muhklisin; Trisnani Alif; Devina Cinantya Anindita
Mediagro: Jurnal Ilmu-ilmu Pertanian Vol 22 No 2 (2026): MEDIAGRO
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31942/mediagro.v22i2.15294

Abstract

Peanut production in Jember Regency from 2020 to 2024 has experienced a significant decline. One of the contributing factors is the excessive use of inorganic fertilizers. Therefore, it is necessary to apply cultivation techniques that can restore soil fertility, such as biochar application. This study aimed to analyze the growth and yield responses of two peanut varieties to the application of coconut shell biochar. The research was conducted from June to November 2025 in Patemon Village, Pakusari District, Jember Regency, East Java, Indonesia. The experimental design used was a factorial randomized block design with two factors. The first factor was peanut variety, consisting of two levels: Katana 2 and Tala 1. The second factor was the dose of coconut shell biochar, consisting of five levels: 5, 10, 15, 20, and 25 tons ha⁻¹. The observed variables included plant height, number of leaf stalks, number of branches, pod weight per plot, number of filled pods, weight of fresh filled pods, weight of dry filled pods, and 100-seed weight per plot. The data were analyzed using analysis of variance (ANOVA). When significant differences were detected, further analysis was performed using the Least Significant Difference (LSD) test. The results showed that a biochar dose of 20 tons ha⁻¹ produced the highest number of filled pods, while a dose of 15 tons ha⁻¹ resulted in the highest fresh filled pod weight.
Co-Authors Abdurrahman Salim Agus Hariyanto Anindita, Devina Cinantya Anni Nuraisyah Berlina Yudha Pratiwi Berlina Yudha Pratiwi Descha Giatri Cahyaningrum Devi Arine Kusumawardani Dinata, Gallyndra Fatkhu Dyah Nuning Erawati Eliyatiningsih Eliyatiningsih, Eliyatiningsih Eva Rosdiana Hanifiyah, Fitriyatul Hatmiyarni Tri Handayani Herlinawati Herlinawati Ilham Muhklisin Liliek Soelaksini Mochamad Syarief Mochamad Syarief Mochammad Syafiq Syauqi Mohammad Dwi Ferdy Pradana Muhammad Fausi Muhammad Shodik Nur Widodo Ramadhan Taufika Rindha Pertami Rindha Rentina Darah Pertami Riskha Dora Candra Dewi Rohman, Fadil Rudi Wardana Siswadi, Edi Slamet Yohanas Fiqih Tirto Wahyu Widodo Trisnani Alif