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All Journal Jurnal Fitopatologi Indonesia Jurnal Online Mahasiswa (JOM) Bidang Pertanian Agrin : Jurnal Penelitian Pertanian Jurnal Agrotek Tropika JURNAL PERTANIAN PRESISI (JOURNAL OF PRECISION AGRICULTURE) JURNAL BUDIDAYA PERTANIAN Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Building of Informatics, Technology and Science Jurnal Agro Wiralodra Bioscientist : Jurnal Ilmiah Biologi Journal of Rural and Urban Community Empowerment Fruitset Sains : Jurnal Pertanian Agroteknologi Jurnal Pengabdian Inovasi dan Teknologi Kepada Masyarakat Open Community Service Journal Acta Solum Jurnal Pengabdian Masyarakat dan Riset Pendidikan Juragan (Jurnal Agroteknologi) Jurnal Medika Mengabdi Agroscript: Journal of Applied Agricultural Sciences
Roy Ibrahim
Jurusan Agroteknologi Fakultas Pertanian Universitas Riau, Kampus Binawidya, Simpang Baru KM 12,5, Kec. Tampan, Kota Pekanbaru 28293, Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Peningkatan Pemberdayaan Warga Binaan Lembaga Pemasyarakatan Terbuka Rumbai Melalui Budidaya Tanaman pada Lahan Tidak Produktif Sri Utami Lestari; Seprita Lidar; Roy Ibrahim; Alhaviz; Erviana Eka Pratiwi
Open Community Service Journal Vol. 4 No. 2 (2025): Open Community Service Journal
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/ocsj.v4i2.143

Abstract

Latar Belakang: Pemenuhan kebutuhan hidup menjadi faktor umum yang mendorong para narapidana melakukan perbuatan melanggar hukum, setelah keluar dari penjara, hal ini menjadi persoalan bagi para narapidana dalam menjalani kehidupan baru di tengah masyarakat. Oleh karena tidak mempunyai pekerjaan dan keterampilan yang mampu diandalkan untuk menjadi sumber penghidupannya. Lembaga Pemasyarakatan terbuka ditujukan untuk memperkenalkan kembali kehidupan normal dengan membina para narapidana untuk lebih produktif. Beberapa pendampingan dan pemberdayaan telah diupayakan dalam berbagai program yang dijalankan di Lembaga Pemasyarakatan terbuka salah satunya adalah pemberdayaan di bidang budidaya tanaman pertanian.Tujuan: Target luaran yang ingin dicapai dari kegiatan ini adalah meningkatkan pengetahuan mitra tentang budidaya tanaman pertanian, meningkatkan keterampilan mitra serta mampu menghasilkan produk serta meningkatkan pengetahuan mitra tentang pengelolaan lahan tidak produktif. Metode: Metode pelaksanaan kegiatan antara lain sosialisasi program, praktek budidaya dan evaluasi keberlanjutan program.Hasil: Berdasarkan hasil kegiatan yang telah dilakukan oleh tim dapat disimpulkan adanya peningkatan pengetahuan kelompok meningkat dari 25% menjadi 90%, pemanfaatan lahan yang sebelumnya tidak produktif 60% telah diolah menjadi lahan produktif, respon positif dari semua pihak Lembaga Pemasyarakatan Terbuka Rumbai bekerja sama dengan tim pengabdian dalam memberdayakan warga Lembaga Pemasyarakatan menjadi hal yang sangat baik untuk terus ditindaklanjuti kerjasamanya.
Variasi Jenis dan Ketebalan Mulsa Organik terhadap Pertumbuhan dan Hasil Tanaman Tomat (Solanum lycopersicum) Sri Utami Lestari; Zainal Abidin; Neng Susi; Roy Ibrahim; Alhaviz Alhaviz; Erviana Eka Pratiwi
Jurnal Agro Wiralodra Vol. 9 No. 1 (2026): Jurnal Agro Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/agrowiralodra.v9i1.167

Abstract

Riau Province has significant potential for tomato production, with harvested area increasing from 44 ha (2021) to 45 ha (2022) and productivity reaching 4.48 tons/ha. However, weed competition is a major obstacle to yield optimization. This study aimed to evaluate the effectiveness of the interaction of palm kernel shell mulch and rice husk mulch in suppressing weeds and increasing tomato yields. The method used was a Completely Randomized Design (CRD) experiment, involving two factors: palm kernel shell mulch thickness (0 cm, 2 cm, 4 cm) and rice husk mulch thickness (0 cm, 0.75 cm, 1.5 cm), each replicated three times. Observation parameters included plant height, stem diameter, number of productive branches, fruit weight per plant, total harvested fruit, and wet and dry weed weight. The results showed that the combination of 4 cm palm shell mulch and 1.5 cm rice husk (C2S2) provided the best results, including the highest plant height (67.67 cm), the highest fruit weight per plant (1,175.10 g), the highest number of fruits (31.33 fruits), and the lowest dry weight of weeds (41.67 g). The interaction of the two mulch types significantly affected plant growth and weed suppression, although not significantly for some parameters such as stem diameter and number of productive branches. Organic mulch also helped improve soil structure, reduce water evaporation, and provide additional nutrients for plants.
Peran Bahan Organik dan Pengelolaan Tinggi Genangan dalam Meningkatkan Produktivitas Padi Sawah (Oryza sativa L) Sri Utami Lestari; Alhafiz Alhafiz; Valian Grasio Napitupulu; Seprita Lidar; Roy Ibrahim
AGROSCRIPT: Journal of Applied Agricultural Sciences Vol 8 No 2 (2026): December (In Press)
Publisher : Universitas Perjuangan Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36423/agroscript.v8i2.2617

Abstract

Produksi beras di Indonesia cenderung menurun sehingga diperlukan upaya untuk meningkatkan produktivitas padi guna menjaga ketahanan pangan. Lahan tergenang seperti gambut, bahan organik berperan penting dalam memperbaiki kondisi tanah dan mendukung pertumbuhan padi. Tujuan penelitian ini untuk mengetahui pengaruh dan mendapatkan peran bahan organik dan tinggi genangan terbaik terhadap pertumbuhan dan produksi padi sawah (Oryza sativa L.) Penelitian dilakukan secara eksperimen dengan Rancangan Acak Lengkap (RAL) 2 Faktor yaitu faktor pertama pengaruh tinggi genangan dan faktor kedua adalah pemberian bahan organik dengan 3 taraf, masing masing taraf terdiri dari 3 ulangan. Faktor pertama adalah tinggi genangan dengan 3 taraf yaitu 1: tinggi genangan 2 cm, 2: tinggi genangan 4 cm, 3: tinggi genangan 5 cm. Faktor kedua adalah pemberian bahan organik yang terdiri dari 3 taraf yaitu: 0: pemberian Azolla microphylla 6,8 ton ha-1 (28 g polybag-1), 1: pemberian pupuk kandang ayam 5 ton ha-1 (50 g polybag-1), 2: pemberian pupuk kandang ayam 10 ton ha-1 (100g polybag-1). Parameter pengamatan tinggi tanaman (cm), jumlah anakan (anakan), jumlah malai. bobot gabah kering panen (g), bobot gabah kering giling (g), bobot kering oven berangkasan (g). Hasil penelitian dapat disimpulkan bahwa interaksi perlakuan tinggi genangan dan pupuk organik serta perlakuan tinggi genangan berpengaruh tidak nyata terhadap semua parameter pengamatan, tetapi perlakuan bahan organik berpengaruh nyata terhadap semua parameter pengamatan. Perlakuan pupuk kandang ayam 10 ton ha-1 merupakan perlakuan terbaik.
Pemanfaatan Pekarangan untuk Meningkatkan Ketahanan Pangan Rumah Tangga di Rumbai Barat, Pekanbaru: Pengabdian Sri Utami Lestari; Seprita Lidar; Alhaviz; Roy Ibrahim; Erviana Eka Pratiwi; Ikhsanul Adli; Anna Anggraini
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 5 No. 1 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 5 Nomor 1 (Juli 2026 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v5i1.6134

Abstract

Community food independence aims to enable people to meet their living needs independently. Family food needs can be met without spending money if the production of healthy and hygienic vegetables is carried out by themselves in the home environment. The use of yards is an effective solution to support the availability of household food. Limited land is not an obstacle because simple cultivation techniques can still be applied to narrow land. This community service activity is carried out to increase the knowledge, skills, and independence of the community in managing family food sources. The method of implementing activities includes the provision of materials related to plant cultivation, the provision of planting materials to participants, and direct practice of planting and maintaining vegetable plants. The sustainability of the program is supported through monitoring and mentoring activities by the PKM team during the cultivation process. The assistance aims to ensure that participants are able to apply the techniques that have been given appropriately. The results of the activity show that the program target has been achieved 100%. Vegetable cultivation activities in the yard have been carried out to the production stage. Mentoring is still being carried out to ensure the achievement of program goals and objectives. Success indicators are shown through increased knowledge and skills of partners, with 90% of participants having been able to cultivate crops independently. The PKM program is further suggested to be developed through food diversification by adding types of plant commodities. The application of verticulture techniques can be an alternative to limited land use. The processing of crop products also needs to be improved to support the fulfillment of daily vegetable and side dish needs in a sustainable manner.
GROWTH AND DEVELOPMENT RESPONSE OF RICE PLANTS DURING THE NURSERY STAGE TO SALINITY AND PYRITE STRESS Alhaviz haviz; Sri Utami Lestari; Hariy Laksamana; Roy Ibrahim
Jurnal Agrotek Tropika Vol. 14 No. 1 (2026): JURNAL AGROTEK TROPIKA VOL 14, FEBRUARI 2026
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v14i1.10727

Abstract

Salinity and heavy metal contamination, including pyrite, are environmental pressures that frequently limit plant growth. This study was designed to examine how salinity and pyrite, both individually and in combination, influence the early growth performance of rice seedlings. The experiment was arranged using a completely randomized design with two treatment factors. Salinity was applied at three concentrations: 0 mM (control), 50 mM, and 100 mM. Pyrite was also tested at three levels: 0 mg (control), 200 mg, and 400 mg. Each treatment combination was replicated four times, resulting in 36 experimental units. Every plot contained 25 plants, from which 10 plants were selected as samples for observation. In total, 900 plants were involved in the experiment. Growth observations included stem length, stem diameter, leaf length, chlorophyll content, root volume, fresh weight, dry weight, and leaf color. The results demonstrated that salinity imposed a stronger and more consistent negative effect on rice growth than pyrite. Increasing salinity concentrations led to marked reductions in stem length, leaf length, chlorophyll content, and total biomass accumulation. Although pyrite also suppressed growth, particularly by reducing stem length and fresh weight, its overall impact was less extensive than that of salinity. A significant interaction between salinity and pyrite was detected for fresh weight, indicating that the combined stresses altered plant growth responses beyond the effects observed under single-stress conditions. These findings suggest that salinity serves as the main limiting factor in the early growth phase of rice, while elevated levels of pyrite can aggravate growth suppression, especially under saline conditions.
Co-Authors Ahmad Imtaz Sumbari Alhafiz Alhafiz Alhaviz Alhaviz Alhaviz Alhaviz Alhaviz Alhaviz Haviz Alhaviz, Alhaviz Amrul Khoiri Anna Anggraini Cindytia Prastari Datik Lestari Dedi Mulyadi Defni Defni Dian Safitri Eko Wahyudi Elfianis, Rita Erviana Eka Pratiwi Erviana Eka Pratiwi Erviana Eka Pratiwi Fetmi Silvina Fikratul Ihsan Fryonanda, Harfebi Hamzah, Hamzah Hariy Laksamana Heralda Fawrin Idwar Ikhsanul Adli Irfandri Joni Irawan Joni Irawan, Joni M. Joehari Jamili Muhamad Rizal MUHAMMAD ALI Muhammad Ali Muhammad Ali Muhammad Firdaus Oktafiyanto Neng Susi Nur Asiah Nurhidayah, T. Oktafiyanto, Muhammad Firdaus Panji Romadhan Rahmi Dewi Riskia Trizayuni Seprita Lidar Seprita Lidar SEPRITA LIDAR, SEPRITA Siti Fatimah Wulandari SRI HENDRASTUTI HIDAYAT Sri Utami Lestari Sri Utami Lestari Sri Utami Lestari Taruma Leo Wijaya Trizayuni, Riska Utami Lestari, Sri Valian Grasio Napitupulu Veithzal Rivai Zainal Widodo Widodo Yeni Etma Nazar Yetti Elfina S Zafitra Zainal Abidin