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STUDI LITERASI: PERBEDAAN MORFOLOGI KOPI ARABIKA DAN KOPI ROBUSTA Ameilia Zuliyanti Siregar; Gusti Setiavani; Addiena Kinanthi Alfiah; Deo Elfriadi Pane; Diva Rifany Lubis; Erlikasna Br Surbakti; Gerhat Cahyono Hutapea; Hayati Maidah Padang
Jurnal Intelek Dan Cendikiawan Nusantara Vol. 2 No. 6 (2025): Desember 2025 - Januari 2026
Publisher : PT. Intelek Cendikiawan Nusantara

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Abstract

This study aims to synthesize the morphological differences between Arabica and Robusta coffee and their implications for productivity, bean quality, and farmer empowerment through a literature review approach. A total of 25 scientific sources were analyzed, consisting of 15 experimental and 10 non-experimental studies that examined root, stem, leaf, flower, fruit, and seed characteristics, as well as their relationships with physical–chemical properties and cup quality. Data from each journal were traced based on objectives, methods, locations, and main findings, then processed descriptively and comparatively to identify consistent patterns of similarity and difference between the two coffee species. The review shows that Robusta generally has higher vigor, larger stems, thicker leaves, and denser canopies, making it more adaptive to lowland and hot–humid environments, whereas Arabica tends to have a more compact canopy and larger, more elongated beans associated with more complex sensory quality. Differences in seed morphology are accompanied by variation in chemical composition such as caffeine, chlorogenic acids, sugars, and lipids, which shape taste profiles and market segments. Structured morphological information is therefore important as a basis for field identification, genetic diversity mapping, planting material selection, and the development of extension materials and Good Agricultural Practices (GAP) tailored to specific locations for Arabica and Robusta coffee farmers.
Sosialisasi Budidaya Hidroponik Sebagai Upaya Peningkatan Pengetahuan Mahasiswa Tingkat  I di Politeknik Pembangunan Medan Ameilia Zuliyanti Siregar; Dani Febriansyah; Damayanty Damayanty; Al Insyirah; Aulia Manda Br Ginting; Akha Zilan Putra Asto; Addiena Kinanthi Alfiah; Gusti Setiavani; Dinda Puspita
Jurnal Intelek Dan Cendikiawan Nusantara Vol. 2 No. 6 (2025): Desember 2025 - Januari 2026
Publisher : PT. Intelek Cendikiawan Nusantara

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Abstract

The socialization of hydroponics cultivation is strategic effort to improve students understanding of modern agriculture technology that is efficient, practical, and sustainable.
Edu-Agri: Oppurtunity for Support the Education and Increases Food Security in Hanoi, Vietnam and Northern Sumatera, Indonesia Ameilia Zuliyanti Siregar; Novizar; Ravindra C. Joshi
KALANDRA Jurnal Pengabdian Kepada Masyarakat Vol 5 No 3 (2026): Mei
Publisher : Yayasan Kajian Riset Dan Pengembangan Radisi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55266/kalandra.v5i3.654

Abstract

This study explores the potential of educational agricultural tourism (edu-agri-tourism) through rice field landscapes in Sapa-Hanoi, Vietnam, and Medan, Indonesia. The research highlights how traditional rice farming systems, particularly the terraced paddy fields in Sapa and the highland rice fields on the outskirts of Medan, function as valuable cultural assets and educational tourism destinations. Using a comparative qualitative approach, the study examines local knowledge, eco-tourism practices, and youth motivation in both regions. Sapa’s terraced rice fields demonstrate well-developed tourism programs that successfully combine ethnic traditions with sustainable agricultural practices. In contrast, Medan possesses strong natural potential but still lacks effective integration between its agricultural resources and tourism sector. The findings underline the importance of participatory planning, community capacity building, and the development of eco-services to enhance food security, educational opportunities, and sustainable tourism experiences through rice field tourism in both areas.
Pelatihan Digital Marketing untuk Meningkatkan Kompetensi Pemasaran Produk Sayuran Hidroponik pada Mahasiswa Polbangtan Medan Ameilia Zuliyanti Siregar; Gusti Setiavani; Addiena Kinanthi Alfiah; Riki Rahmadani; Pandu Arasy Baihaqi; Nur Nadia Febrianti Fatihah Putri; Nilam Abelia; Puan Rahma Octora Batubara; Putri Jingga Mahrani Harahap; Natasya Ramadhana
Jurnal Publikasi Pengabdian Masyarakat: Inovasi dan Pemberdayaan Vol. 2 No. 1 (2026): Jurnal Publikasi Pengabdian Masyarakat: Inovasi dan Pemberdayaan
Publisher : YAYASAN YASZOY CAYAHA NUSANTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71049/mdsamb89

Abstract

Perkembangan budidaya sayuran hidroponik sebagai bagian dari sistem pertanian modern memerlukan dukungan strategi pemasaran yang efektif, khususnya melalui pemanfaatan media digital. Namun, keterbatasan pengetahuan dan keterampilan pemasaran online masih menjadi kendala utama dalam pengembangan usaha hidroponik di lingkungan pendidikan vokasi. Penelitian ini bertujuan untuk menganalisis efektivitas pelatihan pemasaran sayuran hidroponik secara online terhadap peningkatan literasi dan kompetensi pemasaran anggota (mahasiswa) Hidroponik Politeknik Pembangunan Pertanian (Polbangtan) Medan. Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan pendekatan pre-test dan post-test. Kegiatan dilaksanakan pada bulan November hingga Desember 2025 di Desa Paya Geli, Kecamatan Sunggal, Kabupaten Deli Serdang, Sumatera Utara, melalui empat tahap, yaitu observasi dan identifikasi permasalahan, penyebaran kuesioner awal, sosialisasi pemasaran online, serta evaluasi. Hasil penelitian menunjukkan adanya peningkatan skor rata-rata peserta dari 83 pada pre-test menjadi 98 pada post-test atau meningkat sebesar 15.30%. Nilai normalized gain (N-gain) sebesar 0,88 berada pada kategori tinggi, yang menandakan bahwa pelatihan sangat efektif dalam meningkatkan kompetensi pemasaran online peserta. Pelatihan ini mampu meningkatkan literasi digital, keterampilan promosi melalui media sosial, serta pemahaman strategi pemasaran produk hidroponik. Meskipun demikian, masih terdapat kendala teknis terkait distribusi produk dan sarana pendukung pemasaran online yang perlu mendapatkan perhatian untuk keberlanjutan program.