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Pelatihan Pembuatan Minyak Dedak (Rice Bran Oil) Dari Limbah Dedak Padi (Oryza Sativa) Sebagai Minyak Goreng Di Kelurahan Ulu Gedong Kecamatan Danau Teluk Kota Jambi Minarni, Minarni; Listyarini, Diah; Muslim, Fachruddiansyah; Putra Fendika, Chery
Estungkara: Jurnal Pengabdian Pendidikan Sejarah Vol. 2 No. 2 (2023): Jurnal Pengabdian Masyarakat
Publisher : Pendidikan Sejarah FKIP Universitas JAMBI

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

Abstract

This research aims to provide training to the community in Ulu Gedong Village, Danau Teluk Subdistrict, Jambi City, regarding the production of rice bran oil from rice bran waste (Oryza Sativa) as a healthier alternative to cooking oil. The formulation of the problem was the extent to which the training was effective in improving the community's understanding and skills in the bran oil production process as well as its impact on reducing rice bran waste. The research method used involved a series of practical training, observations, and interviews with trainees. The results showed that the training was successful in improving participants' knowledge and skills in producing bran oil from rice bran waste. In addition, the use of the resulting bran oil has helped to reduce agricultural waste and provide a healthier alternative to cooking oil. This has the potential to have a positive impact on community welfare and promote more sustainable agricultural practices.
Peningkatan Pengetahuan Masyarakat Kelurahan Ulu Gedong Kecamatan Danau Teluk Kota Jambi tentang Diversifikasi Limbah Dedak Menjadi Minyak Goreng Kesehatan Minarni, Minarni; Listyarini, Diah; Muslim, Fachruddiansyah; Fendika, Chery Putra
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 01 (2024): 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.2024.5.01.86-92

Abstract

Kelurahan Ulu Gedong, sebagai salah satu penghasil padi di Kecamatan Danau Teluk Kota Jambi, memiliki luas panen sekitar ±323,08 hektar dengan produksi padi mencapai ±1.281,94 ton pada tahun 2023. Sayangnya, dedak padi yang dihasilkan, sebanyak ±320,485 ton, seringkali dianggap limbah dan dibuang begitu saja. Untuk mengatasi hal ini, dilakukan pembinaan untuk memanfaatkan dedak padi menjadi minyak goreng dengan kualitas yang baik. Langkah-langkah yang dilakukan dalam kegiatan ini, pertama sosialisasi tentang minyak dedak padi dengan metode ekstraksi dedak padi, kedua stabilisasi dengan cara pemanggangan dedak padi. Ketiga ekstrasi dengan menggunakan sokletasi menggunakan pelarut nonpolar (n-heksan). Peningkatan pengetahuan masyarakat Kelurahan Ulu Gedong dapat dilihat melalui pretest yang dilaksanakan sebelum sosialisasi dan posttest yang dilaksanakan setelah sosialisasi. Adapun hasil penilaian pretest dan postest, diperoleh bahwa penjelasan dan pemaparan materi telah berhasil meningkatkan pemahaman dan pengetahuan responden tentang dedak padi dan manfaatnya sebagai bahan baku minyak kesehatan.
Improving physical properties of Ultisol and maize yield using coconut shell biochar and Leucaena compost Endriani; Listyarini, Diah; Farni, Yulfita
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.6991

Abstract

Ultisol is generally characterized by a high clay content in the argillic horizon, easy compaction, slow permeability, and unstable aggregates, resulting in low total porosity. Organic soil amendments such as compost and biochar can be used to improve soil organic matter, aggregate stability, and other physical properties of Ultisol. A field experiment was conducted using a randomized block design to assess the potential effects of Leucaena compost (LC) and coconut shell biochar (CB) on the physical properties of Ultisol and maize yield. The treatments included combinations of compost (0, 5, and 10 t/ha), biochar (0, 5, and 10 t/ha), and inorganic fertilizer (50% and 100% of the recommended dose). The results showed that the application of Leucaena compost and coconut shell biochar improved the physical properties of the soil. Compost and/or biochar applications at 10 t/ha enhanced soil organic matter, total porosity, aggregate formation, aggregate stability, pore size distribution, and reduced soil bulk density, improving maize growth and yield.
PEMETAAN POTENSI SUMBERDAYA LAHAN DI DESA IBRU KECAMATAN MESTONG KABUPATEN MUARO JAMBI Zuhdi, Mohd.; Mastur, Agus Kurniawan; Junedi, Heri; Sa'ad, Asmadi; Listyarini, Diah
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 3, No 2 (2022)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v3i2.1898

Abstract

Peta sebagai alat komunikasi dan perencanaan penggunaan lahan sangat dibutuhkan. Peta menyajikan sebaran spasial objek sehingga menjadi mudah dikenali dan dipahami. Informasi potensi desa yang tertuang pada peta menjadi acuan dalam perencanaan kegiatan di desa. Potensi sumberdaya lahan di Desa Ibru cukup luas, namun belum terinventarisasi dan dikelola dengan maksimal. Perencanaan penggunaan lahan belum optimal dilakukan, karena tidak diketahui sebaran dan luasan potensi lahan yang ada. Selain itu, pengetahuan peta bagi mitra pengabdian perlu ditingkatkan. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk melatih dan meningkatkan pemahaman Aparat Pemerintahan Desa dan Pengelola BUMDES Suka Makmur tentang peta, fungsi peta dan tahapan pembuatan peta. Metode pelaksanaan kegiatan yaitu: survey pendahuluan, sosialisasi, penyuluhan dan Forum Grup Discussion (FGD), survey lapangan, analisis data dan evaluasi. Partisipasi mitra dalam kegiatan pengabdian kepada masyarakat ini sangat baik dan terjadi peningkatan pemahaman mitra. Pada tahap akhir kegiatan pengabdian yaitu menghasilkan Peta Potensi Sumberdaya Lahan Desa Ibru Skala 1:10.000. Potensi sumberdaya lahan yang terluas yaitu perkebunan karet dan kelapa sawit masing-masing seluas 1.130 ha dan 350 ha yang merupakan perkebunan milik rakyat
Pemberdayaan Kelompok Tani Teman Abadi Tentang Usaha Tani Berbasis Zero-Waste-Agriculture di Kelurahan Mudung Laut Listyarini, Diah; Junedi, Heri; Endriani, Endriani; Sunarti, Sunarti
I-Com: Indonesian Community Journal Vol 5 No 2 (2025): I-Com: Indonesian Community Journal (Juni 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i2.7269

Abstract

Horticultural farming in Mudung Laut Village, Pelayangan Subdistrict, is the main livelihood of farmer groups in the area. Farming is carried out using conventional methods, and there is no proper waste management system in place, which has the potential to pollute the environment in the future. The objective of this PPM activity is to empower farming groups in zero-waste agriculture-based farming practices. The PPM activities include: 1) socialization of zero-waste agriculture-based farming practices, composting, biochar, and briquette production; 2) demonstrations and guidance on composting, biochar, and briquette production; 3) application of biochar and compost to farmers' fields; 4) evaluation of the activities. The results of this activity indicate that the knowledge and skills of farmers, particularly those in the Teman Abadi farming group, have increased through the provision of theory and practical experience in zero-waste agriculture, with the hope that farmers can utilize their agricultural waste to enhance the productivity of their farming operations.
The Influence of Compost and Biochar on the Physico-Chemical Properties of Soil and the Growth of Tomatoes in Sub-Optimal Land Endriani, Endriani; Sa’ad, Asmadi; Listyarini, Diah
JOURNAL OF TROPICAL SOILS Vol 30, No 2: May 2025
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2025.v30i2.85-95

Abstract

This study seeks to evaluate the effectiveness of coconut shell biochar (CB)  and/or Leucaena compost (LC) as ameliorants in improving soil chemical and physical properties, as well as enhancing tomato yields. The goal is to identify the most effective combination of ameliorant formulations that can improve land quality and increase yield of tomato. The study was carried out over a 10-month period, spanning from March 2024 to December 2024. The research method used a Group Random Design, the treatments studied were: A0: no ameliorant + inorganic fertilizer as recommended;   A1 :  CB 15 Mg ha-1;   A2 :  LC 15 Mg ha-1;   A3 : LC 5 Mg ha-1 + CB  10 Mg ha-1;   A4 : LC 10 Mg ha-1 + CB 5 Mg ha-1. All treatments were repeated 5 times.  The data obtained from this study were subjected to statistical analysis and further evaluated using the Duncan’s New Multiple Range Test (DNMRT). The findings reveal that applying coconut shell biochar and Leucaena compost, whether individually or in combination, markedly enhances the physical properties of the soil. These improvements include reduced bulk density (BD), increased soil organic matter SOM), total porosity (TP), and hydraulic conductivity (HC), as well as better pore distribution and water retention. Furthermore, these treatments resulted in an increase in both the tomato weight per plant and the fresh tomato weight per plot. The most effective combination for maximizing tomato yield was determined to be 10 Mg ha-1 of LC combined with 5 Mg ha-1 of CB.
Kajian Beberapa Sifat Fisik Tanah Akibat Konversi Hutan Menjadi Lahan Pertanian Di Desa Mukai Pintu Kabupaten Kerinci: Study of Several Physical Properties of Soil Due to Forest Conversion to Agricultural Land in Mukai Pintu Village, Kerinci Regency Listyarini, Diah; Endriani, Endriani; Syamsudin, Abdullah Haris; Khabibi, Jauhar
Jurnal Silva Tropika Vol. 9 No. 1 (2025): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jurnalsilvatropika.v9i1.45896

Abstract

ABSTRACT Land conversion due to human activities, such as clearing forest land for agricultural use, has led to a decline in land quality. This decline is characterized by a deterioration in the physical properties of the soil, reduced water absorption capacity, and increased surface runoff. Land use changes in highland areas generally involve slopes with gradients exceeding 15%. The village of Mukai Pintu is situated in the Siulak Mukai sub-district of Kerinci District. The area has undergone land use changes, where land on steeper slopes has a high potential for erosion and landslides. The objective of this study is to investigate changes in several physical properties of soil resulting from land conversion from forest to agricultural land on slopes with gradients of 25-40% and greater than 40% in Mukai Pintu Village. This study employed a survey method with a purposive sampling approach. The study focused on three land uses: forest, mixed gardens, and fields, as well as two slope classes: 25-40% and greater than 40%. The results of this study indicate that the conversion of forest land into agricultural land (mixed gardens and fields) causes changes in several physical properties of the soil, particularly on slopes with gradients of 25-40% and 40%, including a decrease in soil porosity, soil organic matter, percentage of formed aggregates, aggregate stability, soil permeability, and an increase in soil bulk density. Significant changes in soil physical properties occurred in fallow fields   Keywords: forest conversion, Kerinci, land use, soil physical properties   ABSTRAK Konversi lahan akibat aktivitas manusia dalam membuka lahan hutan menjadi lahan pertanian menyebabkan penurunan kualitas lahan. Penurunan kualitas lahan ditandai dengan penurunan kualitas dari sifat fisika tanah, kemampuan menyerap air, dan meningkatnya aliran permukaan. Perubahan penggunaan lahan pada kawasan dataran tinggi umumnya memiliki kemiringan lereng diatas 15%. Desa Mukai Pintu merupakan salah satu desa yang berada di Kecamatan Siulak Mukai, Kabupaten Kerinci. Daerah tersebut mengalami perubahan penggunaan, yang dimana lahan tersebut digunakan pada kemiringan lereng agak curam memiliki potensi erosi serta longsor yang tinggi. Tujuan penelitian ini adalah mempelajari perubahan beberapa sifat fisika tanah akibat konversi lahan hutan menjadi lahan pertanian pada kelerangan 25-40% dan >40% di Desa Mukai Pintu. Penelitian ini dilakukan dengan metode survey dengan pendekatan purposive sampling. Penelitian ini difokuskan pada tiga penggunaan lahan yaitu hutan, kebun campuran dan tegalan serta pada dua kelas kemiringan lereng yaitu lereng 25-40% dan >40%. Hasil penelitian ini menunjukkan bahwa konversi hutan menjadi lahan pertanian (kebun campuran dan tegalan) menyebabkan perubahan beberapa sifat fisika tanah khususnya pada kemiringan lereng 25-40% dan 40% yaitu penurunan porositas tanah, bahan organik tanah, persentase agregat terbentuk, kemantapan agregat, permeabilitas tanah dan peningkatan bobot volume tanah. Perubahan sifat fisika tanah yang signifikan terjadi pada lahan tegalan.   Kata kunci: Kerinci, konversi hutan, penggunaan lahan, sifat fisik tanah
Optimalisasi Pemanfaatan Lahan Pekarangan Untuk Meningkatkan Pendapatan Keluarga di Desa Ibru Kabupaten Muaro Jambi Endriani, Endriani; Sunarti, Sunarti; Listyarini, Diah; Farni, Yulfita
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 6 No. 1 (2025): Jurnal Pengabdian kepada Masyarakat Nusantara Edisi Januari - Maret
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v6i1.4064

Abstract

Mengacu pada data yang dikeluarkan Global Hunger Index (GHI), disebutkan bahwa indeks kelaparan masyarakat Indonesia ialah sebagai yang tertinggi ketiga di Asia Tenggara pada 2023. Salah satu upaya untuk menurunkan bahkan menghapus indeks kelaparan di Indonesia, melalui kemandirian pangan. Desa Ibru merupakan salah satu wilayah yang menjadi Desa Mitra Perguruan Tinggi menuju mandiri pangan. Tujuan kegiatan pengabdian kepada masyarakat ini adalah pemberdayaan masyarakat dalam optimalisasi pemanfaatan lahan pekarangan untuk meningkatkan pendapatan keluarga. Kegiatan PPM ini dilaksanakan selama 6 bulan mulai bulan Juli 2023 hinggga November 2023, di Desa Ibru Kecamatan Mestong Kabupaten Muaro Jambi. Kegiatan dimulai dengan metode penyuluhan, intervensi teknologi, pelatihan, pendampingan dan percontohan. Hasil kegiatan menunjukkan bahwa optimalisasi lahan pekarangan berbasis IPTEK yang dilakukan, meningkatkan pengetahuan, sudut pandang dan keterampilan peserta pelatihan, dimana keberhasilan penyuluhan berkategori sangat baik, berarti semua materi penyuluhan dan pelatihan dapat dipahami oleh kelompok Pemuda Tani Desa Ibru Kabupaten Muaro Jambi, dengan tingkat partisipasi msyarakat lebih dari 80%. Budidaya sayuran di lahan pekarangan berbasis POC bonggol pisang dan air beras meningkatkan produksi sayuran, serta pendapatan petani dengan B/C 3,97, sehingga upaya pendampingan tersebut harus terus ditingkatkan.
The Influence of Compost and Biochar on the Physico-Chemical Properties of Soil and the Growth of Tomatoes in Sub-Optimal Land Endriani, Endriani; Sa’ad, Asmadi; Listyarini, Diah
JOURNAL OF TROPICAL SOILS Vol. 30 No. 2: May 2025
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2025.v30i2.85-95

Abstract

This study seeks to evaluate the effectiveness of coconut shell biochar (CB)  and/or Leucaena compost (LC) as ameliorants in improving soil chemical and physical properties, as well as enhancing tomato yields. The goal is to identify the most effective combination of ameliorant formulations that can improve land quality and increase yield of tomato. The study was carried out over a 10-month period, spanning from March 2024 to December 2024. The research method used a Group Random Design, the treatments studied were: A0: no ameliorant + inorganic fertilizer as recommended;   A1 :  CB 15 Mg ha-1;   A2 :  LC 15 Mg ha-1;   A3 : LC 5 Mg ha-1 + CB  10 Mg ha-1;   A4 : LC 10 Mg ha-1 + CB 5 Mg ha-1. All treatments were repeated 5 times.  The data obtained from this study were subjected to statistical analysis and further evaluated using the Duncan’s New Multiple Range Test (DNMRT). The findings reveal that applying coconut shell biochar and Leucaena compost, whether individually or in combination, markedly enhances the physical properties of the soil. These improvements include reduced bulk density (BD), increased soil organic matter SOM), total porosity (TP), and hydraulic conductivity (HC), as well as better pore distribution and water retention. Furthermore, these treatments resulted in an increase in both the tomato weight per plant and the fresh tomato weight per plot. The most effective combination for maximizing tomato yield was determined to be 10 Mg ha-1 of LC combined with 5 Mg ha-1 of CB.