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Integrated Aeroponic Technology for Enhancing Community-Based Potato Seed Production in North Sumatra Diningrat, Diky Setya; Harahap, Novita Sari; Prima, Heppy Setya; Febriyossa, Adelia; Maulana, Bagoes; Sibuea, Abdul Muin; Sari, Laela; Jamaludin, Askiah Binti
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 6 No. 2 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v6i2.13927

Abstract

Background: Indonesia's potato production faces critical challenges in quality seed provision. Traditional G0 seed propagation methods achieve only 40-60% survival rates due to transplant shock and environmental stress. Contribution: This research contributes to community-based technology transfer literature in agricultural seed systems by implementing integrated aeroponic-micro tuber technologies through participatory partnerships. Method: A participatory action research approach was employed over four months (January-April 2025) involving 25 participants from Gapoktan Nilam farmer group in North Sumatra. The tri-partite partnership included farmers, PT. G10 Agrotech, and Universitas Negeri Medan. Training modules covered aeroponic fundamentals, micro-tuber applications, and integrated system management. post assessments measured survival rates, productivity, knowledge, and skills using paired t-tests. Results: Survival rates improved significantly from 52.3±8.2% to 83.7±4.1% (p<0.001). Monthly seedling production increased by 171% from 2,040±320 to 5,520±280 units. Participant knowledge scores doubled from 4.2±0.8 to 8.5±0.6 (p<0.001). The program achieved 95% participation with 78% satisfaction rates and demonstrated 240% return on investment within 12 months. Conclusion: The integrated approach effectively addresses transplant shock while establishing sustainable community partnerships. This model demonstrates successful scaling of complex agricultural technologies at grassroots level, contributing to enhanced food security through improved seed systems.
Pengembangan Kewirausahaan Lansia melalui Inovasi Produk Daun Kelor di Kelurahan Payaroba Kota Binjai Berutu, Nurmala; Hodriani, Hodriani; Diningrat, Diky Setya; Rahmi, Ana; Siregar, Zulkarnain; Junaidi, Junaidi
ADMA : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 6 No. 2 (2025): ADMA: Jurnal Pengabdian dan Pemberdayaan Mayarakat: In-Progress
Publisher : LPPM Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/adma.v6i2.5220

Abstract

Kelurahan Payaroba memiliki populasi lansia sebesar 30% (Aging Population). Meski 25% di antaranya berpengalaman wirausaha, potensi tersebut belum dimanfaatkan optimal. Program Kemitraan Masyarakat (PKM) ini bertujuan meningkatkan kemandirian ekonomi dan kualitas hidup lansia melalui pemberdayaan potensi lokal daun kelor. Metode Participatory Learning and Action (PLA) digunakan melalui tiga tahapan: (1) Persiapan (perencanaan, brainstorming, FGD, dan pre-event); (2) Pelaksanaan (pra-inkubasi, aplikasi, inkubasi, dan pasca-inkubasi); serta (3) Evaluasi (pre dan post-wawancara). Hasil menunjukkan bahwa pengembangan kewirausahaan berbasis inovasi daun kelor berdampak positif dan transformatif. Melalui pelatihan dan pendampingan intensif, lansia memperoleh keterampilan teknis serta kepercayaan diri untuk berwirausaha. Program ini membuktikan bahwa pendekatan partisipatif berbasis potensi lokal efektif mendorong kemandirian ekonomi lansia serta memberikan model replikasi bagi pemberdayaan masyarakat melalui bahan lokal bernilai ekonomi. 
Pengembangan Ensiklopedia Tumbuhan Obat Etnis Melayu Berbasis Literasi Sains di Kawasan Pesisir Timur Sumatra Utara sebagai Sumber BelajarMata Kuliah Etnobotani Rahmat Fajrin; Ashar Hasairin; Diky Setya Diningrat
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 4 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/wdm6gj05

Abstract

This study aims to develop a scientific literacy-based ethnobotanical encyclopedia of medicinal plants of the Malay ethnic group in the Eastern Coastal region of North Sumatra and to determine the quality of the developed encyclopedia based on expert validation and user trials. The method used was Research and Development (R&D) adopting the ADDIE development model. Research instruments included validation sheets from material experts, instructional design experts, and layout design experts, as well as response questionnaires from ethnobotany course lecturers and students. The results showed that the developed encyclopedia received a validation score of 96.25% from instructional design experts, 89.7% from material experts, and 98.75% from layout design experts, all categorized as very valid. Lecturers’ responses indicated a practicality level of 89.73%, while student responses reached 94.23%, both categorized as very practical. In conclusion, the scientific literacy-based encyclopedia of Malay ethnic medicinal plants is valid and practical to be used as a learning resource in the Ethnobotany course. Keywords: ADDIE, encyclopedia, Malay ethnic group, medicinal plants, scientific literacy
Development Of Biotechnology Teaching Materials: E-Comics Complemented by Factual Videos to Improve Science Literacy Skills Wahyuni Lubis; Diky Setya Diningrat; Ashar Hasairin; Muhammad Azhari; Adi Hartono
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9303

Abstract

Biotechnology might be difficult to understand. Comics were learning media that presented the material in the form of illustrated stories to make it more interesting, fun, not boring, and easily understood by students. Innovation makes comics in digital form, namely e-comics equipped with factual videos. The purpose of this study was to determine the feasibility of biotechnology e-comics equipped with factual videos, as well as the readability and response of students to biotechnology e-comics media equipped with factual videos. This research uses the ADDIE development model starting from the analysis, design, development, implementation, and evaluation stages. The samples used in this study were randomly selected XII-grade students of Sultan Daulat 1 Senior High School. Based on the research that has been done, the results obtained are: 1) Biotechnology e-comic media complemented by factual videos obtained a material validation score of 84% and media validation obtained a score of 93% with a very valid category. 2) Comic media obtained a readability score of 81.4% with a very good category 3) Students' responses to comic media obtained a score of 82% in the very good category. Based on these results, the biotechnology e-comic media equipped with factual videos is categorized as very valid, so it is feasible to use it as a learning media.
Co-Authors -, Kusdianti Abdul Muin Sibuea Adelia Febriyossa Adi Hartono Adi Hartono Agustina, Rezeki Sri Aidarahmi, Siska Aini Fitri Ana Rahmi Angga Karisto Bangun Aprisa, Naomi Ashar Hasairin Ashar Hasairin Ashar Hasairin Asmin Asmin, Asmin Ayu Nirmala Sari Ayu Nirmala Sari Bangun, Angga Karisto Binari Manurung Binari Manurung, Binari Budiarta, Kustoro Dewi, Gustianti Erly Marwani, Erly Fadilah Ismail Fahmi, M. Haikal Fahri Setya Maulana Faisal Faisal Faizah, Siti Fajrin, Rahmat Farhana Setya Farhana Farhana, Farhana Setya Fatma Tresno Ingtyas Fitriani, Sonia Fiyantara, Aljun Ginting, Alin Anggreni Gustianti Dewi Harahap, Novita Sari Hartono, Adi Hasairin, Ashar Hasibuan, Safrina Rizkiah Heppy Setya Prima Herbert Sipahutar, Herbert Hodriani Hodriani Ingtyas, Fatma Tresno Jamaludin, Askiah Binti Januardi Januardi Janwardi Reywanda Tarigan Junaidi Junaidi Kusdianti Kusdianti Kusdianti Kusdianti Kusdianti Kusdianti Kusdianti Kusdianti laela Sari, laela Lumbantoruan, Rio Tresia Maulana, Bagoes Maulana, Fahri Setya Muhammad Azhari Muliawati Muliawati Muslich Hidayat Nasution, Risna Lenita Novita Sari Harahap Nurmala Berutu Pasaribu, Anggraini Br. Pasaribu, Anggriani Br. Pitaloka, Cindy Purba, Febi Anjaini Putriana Purba Rahmat Fajrin Rahmi, Anna Rajagukguk, Teresia Junetti Ramadanu Ramadanu Ramadanu, Ramadanu Restuati, Martina Salleh, Rabeta Mohd Samosir, Cresfo Sari, Ayu Nirmala Sinaga, Acong Jaya Sinurat, Asri Sipayung, Gratia Anggita Siregar, Batumahadi Siregar, Zulkarnain Sonya Adelina Sipayung Sri Winarsih Syafrina Sari Lubis Tarigan, Janwardi Reywanda Ummi Zaimah Wahyuni Lubis Yetty Machrina Zulaini Zulaini Zulaini, Zulaini