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PELATIHAN PEMBUATAN ECO ENZYME BERBASIS LIMBAH SAYURAN DAN BUAH BAGI PETANI BAWANG Khairunnisa Rangkuti; Risnawati Risnawati; Sasmita Siregar; Akbar Habib; Ira Aprianti; Efrida Lubis
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 9 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i9.3122-3130

Abstract

Salah satu sentra produksi bawang merah di Sumatera Utara adalah desa Tongging Kecamatan merek Kabupaten Karo. Kondisi geografis desa Tongging sangat potensial bagi usaha tani bawang merah. Bawang merah Tongging terkenal dan  sangat digemari karena rasa yang gurih dan aroma yang khas. Tetapi petani bawang banyak mengeluhkan produksi rendah dan harga bawang merah yang fluktuati. Produktifitas rendah karena penggunaan input usaha tani tidak optimal karena harganya yang mahal.  sehingga petani tidak memiliki modal yang cukup dalam membeli input pertanian seperti pupuk dan obat-obatan. Hal ini berdampak pada turunnya produksi bawang merah di desa Tongging. Untuk itu tim Pengabdian masyarakat fakultas Pertanian UMSU memberikan solusi atas permasalahan yang dihadapi petani dengan memberikan pelatihan pembuatan Eco enzyme berbasis limbah Sayuran dan buah-buahan. Eco enzyme dapat digunakan sebagai pupuk atau penyubur tanah alami.  Eco enzyme juga dapat mengusir hama tanpa menggunakan pestisida kimia. Diharapkan dengan adanya pelatihan ini, petani bawang merah di desa Tongging dapat membuat eco enzyme yang dapat dimanfaatkan sebagai pupuk dan pestisida alami yang ramah lingkungan.
Strategy to increase the fresh durability of water spinach (Ipomea aquatica) at a room temperature of 10⁰ C using packaging technology Alif Maulana Alhafizh; Efrida Lubis; Wan Mohd Reza Ikwan bin Wan Hussin
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 8 No. 1 (2026): Jurnal Agronomi Tanaman Tropika (JUATIKA) Vol. 8 No. 1 January 2026
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v8i1.4992

Abstract

Water spinach (Ipomoea aquatica) is a leafy vegetable widely consumed in Southeast Asia; however, it rapidly deteriorates after harvest. This study evaluated the effect of passive modified atmosphere packaging (MAP) using low-density polyethylene (LDPE) films—both unperforated and perforated with 1% holes—on the postharvest quality of water spinach during cold storage at 10 ± 1 °C. The experiment was arranged in a completely randomized design with two packaging treatments and three sampling intervals (0, 5, and 10 days). The LDPE film without holes (T₁) created a passive modified atmosphere characterized by a gradual decrease in O₂ levels (to approximately 8%) and a concomitant increase in CO₂ levels (to approximately 3%), whereas the LDPE film with holes (T₂) maintained gas levels close to ambient. A significant interaction between treatment and time (p < 0.001) was observed for chlorophyll content, gas composition, and storage losses. Water spinach in T₁ exhibited lower cumulative storage losses and better chlorophyll retention compared to T₂, indicating a slower physiological decline under reduced O₂ and elevated CO₂ conditions. Overall, passive modified atmosphere packaging (MAP) using non-perforated LDPE film effectively maintained visual freshness and minimized water spinach quality losses for up to 10 days. Based on the comparison of T₁ and T₂ treatments, T₁ was superior, as observations up to the tenth day showed only a slight percentage loss in T₁ relative to T₂, likely due to the completely sealed packaging used in T₁.
Edukasi dan Pelatihan Pemanfaatan Tanaman Obat Keluarga (TOGA) untuk Meningkatkan Kemandirian Obat Herbal Keluarga Rini Susanti; Wizni Fadhillah; Efrida Lubis; Hadi Purwanto; Nurul Hayatun Nufus
IRA Jurnal Pengabdian Kepada Masyarakat (IRAJPKM) Vol 4 No 1 (2026): April
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajpkm.v4i1.371

Abstract

The use of Family Medicinal Plants (TOGA) is one of the strategies for strengthening local resource-based health that can support family herbal medicine independence. This community service activity aims to improve community knowledge and skills in cultivating and utilizing TOGA as an alternative for addressing minor health complaints. The program was implemented in Pondok Bungur Village, Rawang Panca Arga District, Asahan Regency. The activity methods included interactive counseling, planting demonstrations, simple processing practices, and mentoring. The results of the activity showed an increase in participants' understanding of the benefits, cultivation techniques, and safe and sustainable use of TOGA. This activity proved effective in promoting community health literacy and strengthening family independence in the use of local plant-based herbal medicine.