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Pengolahan Limbah Pertanian Dalam Mendukung Zero Waste di Kawasan Desa Pakuan Kecamatan Narmada Kabupaten Lombok Barat Guyup Mahardhian Dwi; Endang Purnama Dewi; Wenny Amaliah; Gagassage Nanaluih De Side; Diah Ajeng Setiawati; Windy Anindya Dwi Herdiana; Nurul Cahya Novianti Pertama
Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Vol. 6 No. 1 (2025): Juli 2025
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/80s70362

Abstract

This community engagement program was implemented in Pesantek Hamlet, Pakuan Village, Narmada District, West Lombok, in response to the suboptimal management of agricultural and household waste, particularly banana peels, which pose environmental and health risks. The primary objective was to enhance awareness, knowledge, and skills among local residents especially small business operators, farmers, and homemakers in processing organic waste into solid compost and liquid organic fertilizer (POF) with economic value. The program adopted a participatory approach involving technical training, educational outreach, hands on demonstrations, and sustained mentoring, utilizing a learning by doing strategy delivered to 20 participants. Evaluation was conducted using both qualitative and quantitative methods to assess changes in understanding and practical skills. Results showed that 90% of participants were able to independently produce fertilizer and apply sustainable waste management practices. Moreover, the initiative led to collective community actions for communal waste management, fostered environmentally based entrepreneurial opportunities, and generated a replicable educational model. This intervention contributes to the achievement of the Sustainable Development Goals (SDGs), particularly those related to responsible consumption and production as well as environmental conservation in rural settings.
Design and Performance Test of Corn Seeder Integrated with Fertilizer Applicator Muhammad Asshidiq Ansar; Ansar Ansar; Gagassage Nanaluih De Side; Gagassage Nanaluih De Side
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 3 (2025): June 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i3.911-919

Abstract

Along with the increasing demand for corn in the country, the use of agricultural tools and machines to increase corn productivity is very important. Therefore, this study aims to design and test the performance of a corn seeder integrated with fertilizer applicator. This tool is designed using the principles of agricultural mechanics. The research stages began with conducting a feasibility study, designing a prototype of the tool, then conducting performance testing on agricultural land. The results showed that the majority of farmers considered this tool very effective and efficient to use compared to a digging tool. The results of the performance test on farmers' land also showed that this tool was able to plant corn seeds with uniform depth and spacing and distribute fertilizer evenly. All components of the corn seeder function properly, so it is suitable for use to increase the productivity of corn farmers' land. This corn seeder has met the category requirements as a corn seeder and fertilizer applicator with a manual operating system. The application of this corn seeder has the potential to increase land productivity and can facilitate the process of planting corn seeds. Keywords: Corn seeders, Corn, Land productivity, Planting holes, Respondents.
EVALUASI KINERJA VENTILASI TERHADAP DINAMIKA SUHU DAN KELEMBAPAN RELATIF PADA RUMAH JAMUR MERANG Wenny Amaliah; Guyup Mahardian Dwi Putra; Endang Purnama Dewi; Gagassage Nanaluih De Side; Ibadias Sholihin; Taufiq Hidayat
Jurnal Teknologi Pertanian Andalas Vol 30 No 2 (2026)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengendalian suhu dan kelembapan penting untuk menjaga mikroklimat rumah jamur merang (Volvariella volvacea). Penelitian ini bertujuan untuk mengevaluasi kinerja ventilasi terhadap dinamika suhu dan kelembapan relatif serta perubahan kondisi psikrometrik udara. Penelitian dilakukan secara eksperimental dengan membandingkan kondisi tanpa ventilasi dan ventilasi. Suhu dan kelembapan diukur menggunakan sensor DHT22 pada sembilan titik selama 24 jam dengan interval 30 menit, menghasilkan 49 data pada setiap kondisi. Analisis mencakup empat periode waktu serta parameter tekanan uap, rasio kelembapan, kelembapan absolut, titik embun, margin kondensasi, entalpi, dan vapor pressure deficit (VPD). Ventilasi menurunkan suhu rata-rata dari 28,49 menjadi 27,33 °C dan kelembapan relatif dari 93,27 menjadi 89,09%. Tekanan uap aktual, rasio kelembapan, kelembapan absolut, dan entalpi masing-masing menurun 10,95%, 11,32%, 10,59%, dan 9,00%, sedangkan VPD meningkat dari 0,292 menjadi 0,431 kPa. Hasil menunjukkan bahwa ventilasi efektif mengurangi panas dan uap air, namun perlu dioperasikan secara adaptif sesuai kondisi mikroklimat. Respons terbesar terhadap penurunan suhu terjadi pagi-siang, sedangkan penurunan kelembapan paling besar terjadi siang–sore hari.
Peningkatan Pengetahuan dan Keterampilan Masyarakat dalam Penerapan Teknologi Hidroponik Sederhana untuk Peningkatan Ketahanan Pangan Rumah Tangga di Desa Kembang Kerang Daya, Kecamatan Aikmel, Lombok Timur Wenny Amaliah; Guyup Mahadhian Dwi Putra; Diah Ajeng Setiawati; Oki Saputra; Gagassage Nanaluih De Side; Joko Sumarsono; Sirajuddin Haji Abdullah; Reza Kusuma Nurrohman; Endang Purnama Dewi; Asih Priyati; Sapitri Mustika Sari; Ahmad Akbar Syahreza
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 7 No. 2 (2026): Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Lembaga Peneliian dan Pengabdian Masyarakat (LPPM) Universitas Islam Madura (UIM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/darmabakti.2026.7.2.322-332

Abstract

Masyarakat Desa Kembang Kerang Daya, Kecamatan Aikmel, Kabupaten Lombok Timur, menghadapi rendahnya pemanfaatan pekarangan dan keterbatasan keterampilan budidaya tanaman. Kegiatan pengabdian ini bertujuan meningkatkan pengetahuan dan keterampilan masyarakat melalui penerapan hidroponik sederhana untuk mendukung ketahanan pangan rumah tangga. Kegiatan dilaksanakan pada Januari–Mei 2026 dengan melibatkan 25 peserta menggunakan pendekatan pemberdayaan partisipatif. Metode meliputi sosialisasi, ceramah, diskusi, demonstrasi, praktik, dan pendampingan hidroponik sistem Deep Flow Technique (DFT) serta sistem sumbu menggunakan botol plastik bekas. Evaluasi dilakukan melalui pre-test, post-test, N-Gain, dan kuesioner. Hasil menunjukkan peningkatan skor pengetahuan dari 1,97 menjadi 3,81 dan keterampilan dari 1,96 menjadi 3,79. Nilai N-Gain masing-masing sebesar 0,61 dan 0,60 dengan kategori sedang. Penilaian peserta terhadap kontribusi ketahanan pangan, manfaat sosialekonomi, dan kepuasan kegiatan masing-masing mencapai 4,53; 4,33; dan 4,69. Kegiatan ini meningkatkan kapasitas masyarakat dalam menerapkan hidroponik sederhana. Pendampingan berkelanjutan diperlukan untuk mendukung kemandirian dan ketahanan pangan rumah tangga.