Claim Missing Document
Check
Articles

Found 15 Documents
Search

MENGUBAH SAMPAH MENJADI PELUANG: MENDAUR ULANG PLASTIK DAN MENGOLAH SAMPAH RUMAH TANGGA Rahmawaty, Rahmawaty; Rauf, Abdul; Sabrina, T.; Hasmadi Ismail, Mohd; Gandaseca, Seca; Fuad Abdullah, Muhammad; Aning Tedong, Peter; Nuryawan, Arif; Erwin Harahap, Darmadi; Aththorick, T. Alief; Kholizah, Siti; Syauki, Azri; Syawal Harahap, Fitra; Rambey, Ridahati
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 5 (2024): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i5.1730-1739

Abstract

Sampah organik dan sampah plastik dapat menimbulkan masalah bagi lingkungan, karena membuat lingkungan menjadi kotor dan bau.  Untuk mengatasi masalah ini maka sampah organik dan sampah plastik tersebut diolah menjadi produk lain. Kegiatan ini dilakukan oleh Kelompok Tani Pondok Miri pada bulan Mei 2022. Tujuan kegiatan ini adalah untuk mengimplementasikan praktik daur ulang sampah plastik dan memanfaatkan sampah rumah tangga sebagai medium tanam dan pupuk untuk tanaman obat guna meningkatkan nilai jual dan pendapatan di antara masyarakat, yang diilustrasikan melalui studi kasus di kelompok tani Pondok Miri Asri, Desa Sei Semayang, Sunggal, Deli Serdang. Daur ulang sampah plastik dilakukan dengan menggunakan pipa paralon, botol bekas yang multifungsi untuk menanam tanaman obat, serta galon/gelas air mineral untuk menanam tanaman obat. Pengumpulan sampah plastik, seperti botol plastik, bungkus makanan, bekas pembungkus minyak, bekas gelas plastik, dan sejenisnya, dilakukan di Desa Sei Semayang, Kecamatan Sunggal, Kabupaten Deli Serdang untuk dijadikan wadah tanam bagi tanaman obat.
PENDAMPINGAN KELOMPOK NELAYAN DALAM PENGELOLAAN EKOWISATA MANGROVE DI DESA LAMA KECAMATAN HAMPARAN PERAK DELI SERDANG SUMATERA UTARA Rahmawaty, Rahmawaty; Rauf, Abdul; Hasmadi Ismail, Mohd; Gandaseca, Seca; Nuryawan, Arif; Fujiwara, Takahiro; Erwin Harahap, Darmadi
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 5 (2024): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i5.1625-1634

Abstract

Kegiatan pengabdian masyarakat berskema internasional ini bekerjasama dengan Kelompok Nelayan (KN) Pantai Indah di Dusun 1 Desa Lama, Kecamatan Hamparan Perak, Kabupaten Deli Serdang, Provinsi Sumatera Utara. Permasalahan yang dihadapi mitra saat ini adalah rendahnya pendapatan dan belum adanya pengelolaan mangrove yang dapat meningkatkan pendapatan mereka. Kegiatan bertujuan untuk memberikan pendampingan kepada kelompok nelayan dalam pengelolaan ekowisata mangrove. Beberapa kegiatan ang dilakukan adalah dengan menginventarisasi lokasi yang akan dijadikan lokasi ekowisata mangrove, pembibitan dan penanaman pohon MPTS dan jenis mangrove, dan menginventarisasi jenis-jenis produk yang akan dikembangkan dan dijual untuk menambah pendapatan kelompok nelayan. Hasil pengabdian menunjukkan bahwa lokasi ekowisata mangrove dan pembibitan serta penanaman mangrove yang cocok berada di Dusun 1, Desa Lama, Hamparan Perak. Adapun produk yang dapat dikembangkan adalah hasil tangkap nelayan, seperti ikan dan udang. Selain itu kuliner juga dapat dikembangkan di desa ini, seperti kelapa muda dan makanan khas desa tersebut. Kelompok nelayan ini sangat antusias dengan adanya kegiatan pendampingan ini dan berharap dapat berlanjut untuk tahun-tahun berikutnya
A systematic review and Meta-analysis of erosion occurrences on forest roads Muhamad Nazrain Buniran; Ismail, Mohd Hasmadi; Pakhriazad Hassan Zaki; Paiman Bawon; Rahmawaty; Seca Gandaseca
Global Forest Journal. Vol. 4 No. 1 (2026): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v4i1.22428

Abstract

Forest roads are essential in forested regions, supporting forestry operations, timber extraction, afforestation, log transportation to mills, recreation, and wildlife management. Nonetheless, forest roads are a major source of soil erosion and sedimentation in stream waters. They contribute to sedimentation through soil erosion on elements like the running surface, roadside slopes, and side ditches. On these routes, soil erosion primarily occurs due to rainfall-driven runoff and its duration. This study employs a systematic review, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), to compile data and examine findings on forest road erosion. The review aligns with the objectives of identifying factors that influence soil erosion on forest roads and skid trails, and developing techniques to control erosion, minimise its impact, and prevent its occurrence. Methods such as planting vegetation on roadside slopes have demonstrated effectiveness in mitigating erosion and reducing its severity and extent. It is advisable for future research to explore various soil erosion control techniques to deepen understanding and improve measures to reduce soil erosion on forest roads
Physicochemical and Sensory Characteristics of Bread Substituted with Dragon Fruit Peels Mohd Razip, Nur Haziqah; FMNA, Aida; Siva Manikam, Raseetha Vani; Gandaseca, Seca
Indonesian Food Science and Technology Journal Vol. 9 No. 1 (2025): Volume 9 Number 1, December 2025 |IFSTJ|
Publisher : Department of Technology of Agricultural product (THP) Jambi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/ifstj.v9i1.36626

Abstract

Dragon fruit peel (DFP) which is typically discarded can provide a substantial amount of naturally occurring nutrients in low-fibre commercial white bread. The study evaluated physicochemical and sensory analysis of dragon fruit peel flour (DFPF) as a partial substitute for wheat flour in white bread formulations in following proportions: 0%, 3%, 6% and 9% (w/w). The measurements of the substituted breads involved crude fibre, ash, crude protein, fat, carbohydrate, moisture, volume, texture profile and colour profile along with sensory analysis. Based on chemical composition, DFPF was high in ash (11.60%), crude fibre (25.48%) and carbohydrate content (48.58%) however it was low in moisture (9.31%), fat (0.83%) and crude protein (5.15%). DFPF exhibits a brighter red colour due to the high values of L* and a*. As the DFPF level increased, the bread's ash and crude fibre content increased significantly, however the amount of carbohydrates decreased significantly. The bread's volume declined, while its moisture, density and hardness increased. Through sensory evaluation, the 6% DFPF was most favourable in terms of its appearance and texture. The addition of DFPF did not adversely affect the general appeal of the bread, indicating that it is a feasible way to increase the nutritious content of bread. In conclusion, DFPF can be used as a partial flour substitute to increase the nutritional value of white bread, particularly by increasing crude fiber content. The 6% substitution level provided the best balance of nutritional enhancement and consumer acceptance, indicating its potential for use in functional bakery goods.
Analysis of Land Cover Change: Case Study in Concession Area of PT. GRUTI Unit Tele I North Sumatra Latifah, Siti; Zulkarnain Batubara; Anita Zaitunah; Seca Gandaseca
Journal of Sylva Indonesiana Vol. 9 No. 01 (2026): Journal of Sylva Indonesiana
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsi.v9i01.20138

Abstract

Changes in cover are the result of human activities and natural phenomena. Land cover in an area always changes over time. This study aims to identify and analyze the condition of land cover in 2013 and 2023 in the concession area of ​​PT. GRUTI Unit Tele I obtained through guided classification using ArcGIS 10.4 software and Microsoft Excel. The results of the study showed that throughout 2013-2023 in Unit Tele I there was a change in the area of ​​forest from 14,468.85 ha to 14,138.91 ha. In non-forest areas, there is an increase in area from 443.43 ha to 874.98 ha, and open areas have decreased from 410.22 ha to 402.21 ha. Changes in land cover are dominated by land occupation by the community due to a lack of supervision from concession managers and the absence of production activities in the area.