Penerbit: Jurusan Teknik Pertanian
P-ISSN: 2302559X
E-ISSN: 25490818
DOI: http://dx.doi.org/10.23960/jtep-l
Fakultas Pertanian Umum Arsitektur
Artikel (234)
Comparative Effectiveness of Organic Fertilizer Types on Soybean Growth, Yield, and Soil Health in Sustainable Cultivation Systems
Gunawan, Indra, Rambe, Rahmi Dwi Handayani, Saputra, Wanda
Limitations in productivity and adverse impacts of chemical fertilizers highlight the need for sustainable solutions in soybean cultivation in Indonesia. This study aims to evaluate the effectiveness of organic fertilizers as an alternative to chemical fertilizers in sustainable agriculture-based so...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2338-2347 | 2025
Formulation of Ready-to-Use Fish Food Based on Mackerel (Scomberomorus) and Catfish (Clarias gariepinus)
Putri, Ratna Komala, Indrasti, Dias, Giriwono, Puspo Edi
This study developed Ready-to-Use Fish Food (RUFF) as a high-energy, high-protein recovery food for children under five with severe acute malnutrition, using mackerel and catfish powders as animal protein sources. Four RUFF variants were formulated with skim milk powder, mackerel powder, catfish pow...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2348-2358 | 2025
Ergonomic Redesign of Farm Tools to Reduce Musculoskeletal Disorders among Nigerian Farmers
Unegbu, Hyginus, Yawasa, D.S
The persistent prevalence of musculoskeletal disorders (MSDs) among Nigerian smallholder farmers remains a critical occupational health challenge, largely due to the prolonged use of poorly designed manual farm tools. This study investigated the ergonomic redesign of traditional hoes and cutlasses u...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2297-2315 | 2025
A Financial Feasibility Analysis and Supply Chain of XYZ Rice Polishing Business
Priyanto, Agus, Ekowati, Titik, Komalawati, Komalawati
The increasing demand for premium rice in Indonesia has opened up opportunities for rice polishing businesses to increase added value and competitiveness. Challenges such as rising raw material prices, increased operational costs, and process efficiency have become obstacles in maintaining the susta...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2273-2284 | 2025
Logging Safety Practices of Chainsaw Workers in the Indonesian State Forest Concession
Syauqi, Ahmad Luthfi, Hermudananto, Hermudananto, Septiana, Ratih Madya
The forestry industry outside Java continues to rely on chainsaw-based logging in natural forests, a technique that involves significant safety risks due to the size of harvested trees, machine hazards, and challenging environmental conditions. These risks highlight the need for skilled operators an...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2316-2326 | 2025
Mathematical Modeling for Climate-Based Optimization of Rice Planting Schedules
Dawud, Moh Yusuf, Masahid, Masahid, Abryandoko, Eko Wahyu
The stability of rice production is greatly influenced by the dynamics of climate variability that changes rapidly and is unpredictable. This study developed a climate-based planting scheduling model that utilizes daily climate data and annual production data for the period 2016–2024. The predicti...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2285-2296 | 2025
Effect of Packaging on Protein Content, pH, and Sensory of Probiotic Tempeh Juice During Cold Storage
Sahara, Nur Aini, Aisah, Attika Nur, Kustyawati, Maria Erna
Tempeh juice with probiotics is considered as functional probiotic foods with health benefits. This study aimed to evaluate the effect of packaging type (glass bottle and aluminum foil), and cold storage duration on chemical, microbial and sensory properties of probiotic tempeh juice. The research u...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2229-2238 | 2025
Biopesticides and Refugia Implementation Increasing the Population and Diversity of Natural Enemies in Rice Fields based on Ecology
Kurniawan, Muhammad Izza, Kusuma, Ramadhani Mahendra, Wiyatiningsih, Sri
The diversity of natural enemies of insects is influenced by the availability of microhabitats and food sources, which can be increased through the use of refugia. Intensive use of pesticides in conventional agricultural systems has resulted in a decline in the diversity of natural enemies that play...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2250-2261 | 2025
Effect of Ultrafine Bubble Additives on the Properties of B-35 Diesel Fuel
Asbanu, Husen, Herodian, Sam, Mandang, Tineke
Improving the quality of B-35 biodiesel fuel is crucial, especially in distillation and flash point parameters that affect performance and safety. The objective of this study was to analyze the effect of oxygen ultrafine bubble application on the fuel characteristics of B-35 including cetane number,...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2262-2272 | 2025
Investigation of Drying Time and Final Moisture Content of Arabica beans in a Solar Drying Chamber
Ramdhani, Rendi, Septianissa, Selly, Rajani, Ahmad
Drying is a critical stage that affect directly the quality, storability, and market value of Arabica coffee beans. The objective of this study was to investigate the performance of a solar drying chamber integrated with a thermal collector and phase change material (PCM), operated under a constant ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 6 (2025): December 2025; 2239-2249 | 2025