Article Per Year (5 Year)
p-Index From 2021 - 2026
1.259
P-Index
This Author published in this journals
All Journal JTSL (Jurnal Tanah dan Sumberdaya Lahan) Agrosains: Jurnal Penelitian Agronomi Jurnal Agrium BAKIRA: Jurnal Pengabdian Kepada Masyarakat Dinamika Pertanian Buletin Dharmas Andalas
Romadhan, Panji
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Electrical & Electronics Engineering Environmental Science Immunology & microbiology Library & Information Science Other

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search

 1 
EDUKASI PENDEKATAN PARTISIPATIF DALAM PENGENDALIAN HAMA BURUNG DI PERTANAMAN PADI DI KECAMATAN TAMBAN CATUR KABUPATEN KAPUAS KALIMANTAN TENGAH Tuti, Harlina Kusuma; Sepe, Muslimin; Romadhan, Panji; Rido, Muhammad; Regina, Nurinayah Alfi
BAKIRA: Jurnal Pengabdian Kepada Masyarakat Vol 5 No 2 (2024): BAKIRA : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bakira.2024.5.2.115-123

Abstract

Bird pests in rice cultivation pose a serious problem that directly affects harvest yields and farmer welfare, particularly in Tamban Catur District, Kapuas Regency, Central Kalimantan. This study focuses on implementing an educational program and field practices for bird pest control through a participatory approach. The objective of this research is to enhance farmers' understanding and skills in independently and sustainably managing bird pests. The methods used include training, extension services, and field assistance, involving active participation from farmers. The results show that this program effectively increased farmers' knowledge of bird pest control techniques and significantly reduced harvest losses caused by pest attacks. This participatory approach is expected to be widely applicable in other regions to support food security and improve farmers' welfare.
Pengembangan Pupuk Organik Diperkaya Agens Hayati untuk Pertanian Berkelanjutan Romadhan, Panji; Aditya Dyah Utami; Rido, Muhammad
Buletin Dharmas Andalas Vol. 2 No. 1 (2025): Buletin Dharmas Andalas
Publisher : Departemen Budidaya Tanaman Perkebunan, Fakultas Pertanian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bda.v2i1.33

Abstract

Desa Telaga Baru pada umumnya bermata pencaharian sebagai petani yang bergerak di bidang peternakan, pertanian dan perkebunan. Namun, pelaksanaan pertanian dan peternakan khususnya di Desa Telaga Baru masih mengalami kendala atau hambatan sehingga produktivitas yang dihasilkan oleh petani masih belum optimal. Hal itu terbukti dalam pengelolaan limbah peternakan masyarakat masih minim pengetahuan karena kurangnya sentuhan teknologi atau ilmu pengetahuan dalam pengelolaannya. Salah satu cara untuk mengatasi hal tersebut yaitu pengembangan pupuk organik diperkaya agens hayati yang berasal dari kotoran hewan ternak dan biomassa pertanian. Kegiatan ini diikuti oleh 23 petani yang terdiri dari beberapa tahapan yaitu persiapan, pelaksanaan, pemanenan dan aplikasi ke tanaman. Berdasarkan hasil kegiatan diketahui bahwa petani di Desa Tegal Baru Kecamatan Telaga Bauntung Kabupaten Banjar pengetahuan dan keterampilan dalam pembuatan pupuk organik dari limbah pertanian dan peternakan mengalami peningkatan pasca pelatihan. Petani di Desa Telaga Baru Kecamatan Telaga Bauntung Kabupaten Banjar dapat membuat pupuk organik dengan memanfaatkan limbah pertanian dan peternakan diperkaya agens hayati yang ada di lingkungan sekitar.
HUBUNGAN SPASIAL ANTARA C-ORGANIK DAN TUTUPAN LAHAN DI LANSKAP DATARAN ALUVIAL TROPIKA LEMBAB KALIMANTAN TIMUR Setianingsih, Titin Eka; Prasetyo, Rahadian Adi; Suryana; Romadhan, Panji; Nugroho, Bagus Adi
Jurnal Tanah dan Sumberdaya Lahan Vol. 12 No. 2 (2025)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2025.012.2.17

Abstract

Alluvial soils play an important role in lowland ecosystems and agriculture due to their capacity to store organic carbon.  This study aimed to analyze land cover characteristics and spatial relationships between C-organic and land cover changes in the humid tropical alluvial landscape of East Kalimantan. The methods used in this study included spatial and statistical analyses to determine the relationship between C-organic and land cover. The results showed that land cover in the study area consisted of several main classes, dominated by Shrubland (29.56%), Mixed Dryland Agriculture and Shrubs (24.51%), and Plantation Areas (23.12%). The analysis of C-organic content revealed variation across different land cover types, with open land showing the highest C-organic content (2.30%). Pearson correlation analysis indicated a moderate negative correlation between C-organic and Shrubland(r = 0,4; p = 0,001), and a strong  positive correlation between C-organic and plantation forests (r = 0,9; p = 0,001), suggesting that land cover changes due to anthropogenic activities can affect soil C-organic content. This study indicates that land cover dynamics contribute to changes in soil C-organic content. 
Karakteristik Pupuk Organik Granul Biokanat Formulasi Biochar Sekam Padi, Senyawa Polimer Dan Tanah Liat Romadhan, Panji; Gusmini, Gusmini; Hermansah, Hermansah
Agrium Vol 20 No 1 (2023)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v20i1.10622

Abstract

Pupuk organik merupakan pupuk yang berasal dari bahan organik yang dibuat melalui proses pengomposan atau dekomposisi. Pupuk organik granul biokanat merupakan inovasi formulasi dari beberapa bahan pupuk organik dan bahan amelioran yaitu biochar sekam padi, senyawa polimer dan tanah liat yang mampu meningkatkatkan kualitas tanah bekas tambang emas. Tujuan Penelitian ini untuk mengkaji kualitas pupuk organik granul biokanat yang dapat diaplikasikan pada tanah bekas tambang emas. Penelitian ini dilaksanakan di laboratorium pupuk organik Jurusan Tanah Fakultas Pertanian Universitas Andalas. Pembuatan pupuk organik granul biokanat pertama sekali yaitu pengomposan dengan menggunakan perbandingan biochar sekam padi, pupuk kotoran sapi dan sampah sayur sebanyak 1:2:2 dalam satuan kg. Sedangkan untuk proses penggranulan menggunanakan perbandingan kompos dan tanah liat 1:2 dalam satuan kg. Hasil penelitian yang telah diperoleh dilakukan analisis secara deskriptif serta membandingkan hasil penelitian dengan standar pupuk organik yaitu SNI 7763:2018. Hasil uji menunjukkan bahwa pupuk organik granul biokanat mengandung C-total sebesar 31,92%, P-total sebesar 0,76%, total nitrogen 2,12%, kalium total 4,06%, magnesium total sebesar 0,64%. Kalsium total 26,02%, nilai pH sebesar 7,08 dan rasio C/N sebesar 15,06. Berdasarkan hasil tersebut, pupuk organik ini sesuai telah memenuhi standart SNI 7763:2018.
EDUKASI PARTISIPATIF PENGENDALIAN HAMA TIKUS DI LAHAN PERSAWAHAN KECAMATAN TAMBAN CATUR KABUPATEN KAPUAS KALIMANTAN TENGAH Tuti, Harlina Kusuma; Sepe, Muslimin; Romadhan, Panji; Rido, Muhammad; Putripertiwi, Dwija; Regina, Nur inayah Alfi
BAKIRA: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 2 (2025): BAKIRA : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bakira.2025.6.2.204-213

Abstract

Rice is a major staple food in Indonesia that often faces serious challenges from rice field rats (Rattus argentiventer), which can cause yield losses of up to 20–25%, and in severe cases, lead to crop failure. This community service program aimed to enhance farmers’ capacity in controlling rice field rats through a participatory education approach in Sido Mulyo Village, Tamban Catur Subdistrict, Kapuas Regency, Central Kalimantan. The program was conducted on August 19–20, 2024, using training, mentoring, and counseling methods involving farmers actively from planning to evaluation stages. The materials covered identification of rat species, symptoms of infestation at various rice growth stages, and environmentally friendly control techniques such as mass hunting, Trap Barrier System (TBS) installation, utilization of natural predators, and habitat sanitation. The results showed improved farmers’ knowledge and skills in mapping rat burrows, recognizing infestation symptoms, and implementing integrated and simultaneous control measures. The participatory approach also fostered awareness of the importance of collective action among farmers to ensure sustainable rice production. This program is expected to serve as a model for sustainable rat control in other rice-producing areas.
Identifikasi Komposisi Kimia Asap Cair Tandan Kosong Kelapa Sawit (TKKS) dan Kajian Literatur Potensi Insektisidanya: Identification of Chemical Composition of Liquid Smoke from Empty Fruit Bunches (EFB) and Literature Review of Its Insecticidal Potential Sari, Yulia Padma; Santoso, Untung; Nindhiani, Faridawati Junjung; Romadhan, Panji; Tuti, Harlina Kusuma
DINAMIKA PERTANIAN Vol. 42 No. 1 (2026): Jurnal Dinamika Pertanian Edisi April 2026
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/dp.2026.vol42(1).28081

Abstract

Background: Empty oil palm bunches (EFB) are underutilized solid waste. Liquid smoke from EFB pyrolysis contains bioactive compounds as an eco-friendly natural insecticide. Objective: This study analyzes the chemical composition of EFB liquid smoke and reviews its potential as a natural insecticide against plant pests. Methods: Liquid smoke was produced by EFB pyrolysis at 150–250°C for six hours. Chemical composition was analyzed using GC-MS. A literature review (2016–2026) evaluated the insecticidal potential of identified compounds. Results: GC-MS detected 60 compounds. The 19 compounds with highest relative content belonged to phenolics, heterocyclics, organic compounds, and organic acids. Phenol was the most dominant (21.68%), followed by pyridine (5.68%), p-cresol (4.23% and 1.86%), and 2-methyl-2-cyclopenten-1-one (4.14%). Literature indicates these compounds act as natural insecticides through multiple mechanisms: direct toxicity (membrane damage, protein denaturation, enzyme inactivation), metabolic disruption (inhibition of electron transport chain and ATP production), and behavioral changes (antifeedant and attractant). Synergistic effects between phenolics and ketones or pyridine derivatives may enhance insecticidal efficacy. Conclusions: EFB liquid smoke contains 60 compounds, with 19 major compounds from phenolics, heterocyclics, organic compounds, and organic acids, showing potential as natural insecticides. However, bioassays against model pests (e.g., Spodoptera litura, Sitophilus oryzae) and phytotoxicity tests are still required
Kelimpahan Bakteri Nitrifier Rhizosfer Serelia dan Legum di Kalimantan Selatan Razie, Fakhrur; Ichriani, Gusti Irya; Utami, Aditya Dyah; Romadhan, Panji
Agrosains : Jurnal Penelitian Agronomi Vol 27, No 1 (2025): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v27i1.100082

Abstract

Fertilizer application, especially nitrogen (N), can have a negative impact on the soil and environment. This can be minimized by reducing fertilizer use with the utilization of functional microbes, namely nitrifying bacteria Nitrosomonas sp. and Nitrobacter sp. This study aims to examine the abundance of nitrifier bacteria in the rhizosphere of cereals and legumes. The stages of the study include taking isolate sources and isolating the total bacteria of Nitrosomonas sp. and Nitrobacter sp. The method of taking isolate sources in the rhizosphere of cereals and legumes with a depth of 20 cm. The results showed that the abundance of bacteria differed in various isolate sources. The abundance of Nitrosomonas sp. in isolate sources in the rhizosphere of legumes was higher than in the rhizosphere of cereals. The abundance of Nitrobacter sp. in isolate sources in the rhizosphere of cereals was higher than in the rhizosphere of legumes. Dry land has a relatively higher abundance of soil microbes compared to rice fields. The characteristics of the source land of the isolates and the rhizosphere affect the total abundance of Nitrosomonas sp.and Nitrobacter sp. The soil characteristics of the isolates source and the rhizosphere of different plants affected the total abundance of Nitrosomonas sp. and Nitrobacter sp.
Co-Authors . Gusmini Bagus Adi Nugroho Fakhrur Razie GUSTI IRYA ICHRIANI, GUSTI IRYA Harlina Kusuma Tuti Hermansah Hermansah, Hermansah Muhammad Rido Nindhiani, Faridawati Junjung Prasetyo, Rahadian Adi Putripertiwi, Dwija Regina, Nur inayah Alfi Regina, Nurinayah Alfi Sepe, Muslimin Setianingsih, Titin Eka Suryana Untung Santoso Utami, Aditya Dyah Yulia Padma Sari