Artikel dari Penerbit "The University of Lampung"

Penerbit: The University of Lampung

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Ditemukan 816 artikel.

Water Productivity of Mustard Green (Brassica juncea L.) Under Drip Irrigation Systems and Organic Matter Addition

Oleh: Anika, Nova, Mutmainah, Siti, Kusmali, Muhammad

Drip irrigation technique, in combination with the utilization of organic matter like as biochar and cocopeat, can increase water productivity by tailoring irrigation water to plant demands. This study was to investigate how organic matter can improve water productivity in mustard green production u...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 677-684

Determination of Superior Agricultural Commodity Areas Based on Historical Data and Land Suitability

Oleh: Zukhrifa, Alfina, Irsyad, Fadli, Yanti, Delvi

Analysis and identification of superior agricultural commodity areas play a crucial role in determining regions with high potential for agricultural development. This study aims to identify priority agricultural commodities and assess their development potential in Lawang, Matur District, Agam Regen...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 701-713

Portable Near-Infrared Spectroscopy and Support Vector Regression for Fast Quality Evaluation of Vanilla (Vanilla planifolia)

Oleh: Widyaningrum, Widyaningrum, Purwanto, Yohanes Aris, Widodo, Slamet

Vanilla (Vanilla planifolia) is a high-value agricultural product, with its quality influenced by essential factors such as moisture and vanillin content. Conventional techniques for evaluating these characteristics are inefficient, require sample destruction, and are impractical for swift assessmen...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 515-526

Antioxidant Extraction from Pedada (Sonneratia caseolaris) with Pulsed Electric Field Pretreatment

Oleh: Kartika, Ayu, Jariyah, Jariyah, Priyanto, Anugerah Dany

Pedada (Sonneratia caseolaris) has great potential as a source of natural antioxidants. The high antioxidant content in pedada fruit requires an appropriate extraction method so that the extracted antioxidant levels in pedada fruit can be maximally extracted. However, the extraction of active compou...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1563-1572

Performance of Automatic Watering System for Bean Sprout Based on Microcontroller ATmega 328p

Oleh: Idkham, Muhammad, Mechram, Siti, Abiyyudanah, Danang

Technological advancements in agriculture are crucial to meeting the increasing global food demand. Mung bean sprout (Vigna radiata) cultivation requires efficient irrigation to ensure optimal growth. This study designs and evaluates an automatic irrigation system based on the ATmega 328P microcontr...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 613-622

Chickpea Plant Results Due to Liquid Organic Fertilizer Waste from Leaf Vegetable Waste and Tofu Liquid Waste

Oleh: Walunguru, Lena, Mone, Marsema Kaka

The use of organic fertilisers represents an effective and sustainable approach to enhancing soil quality. Purpose of this study is to determine the influence of several concentrations of liquid organic fertilizer (LOF) made from leaf vegetable waste and liquid waste and to find out the concentratio...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 604-612

Traction Performance Analysis of Three Models of Traction Device for Muddy Soil

Oleh: Syaputra, Frandy Mey, Hermawan, Wawan, Setiawan, Radite Praeko Agus

Muddy paddy fields cause the traction performance of conventional traction devices to be suboptimal. Research on the analysis of traction performance on various traction devices is needed. The objective of this research is to design, analyze traction performance, and determine the best design from t...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1627-1637

Growth and Yield Response of Sunflower (Helianthus annuus L.) Plants to Paclobutrazol Dosage and Application Time

Oleh: Fitriyah, Fitriyah, Hidayat, Ramdan, Widiwurjani, Widiwurjani

Sunflower (Hellianthus annuus L.) has high economic value due to its great potential in industry. High market demand causes the need for intensification in sunflower cultivation to increase production and seed quality. This study aims to determine the right dosage and time of paclobutrazol applicati...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1819-1828

Chemical and Sensory Characteristics of Arabica Coffee Due to Variations in Processing Methods and Fermentation Time

Oleh: Mardhatilah, Dina, Faizah, Kuni

The natural, full-wash, and honey processing methods, along with fermentation duration, significantly influence the chemical components and flavour profile of the resulting coffee. Therefore, it is essential to conduct research to determine the chemical and flavour characteristics produced by each p...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 4 (2025): August 2025; 1313-1324

Risk Assessment for Long-term Injury of Oil Palm Harvester

Oleh: Akbar, Arief RM, Wibowo, Alan Dwi, Asyikin, Bima Hairul

Fresh fruit bunches (FFB) are mostly harvested manually in large and small plantations. Ergonomically, this type of work has the potential to cause permanent muscle injuries over time. Based on these concerns, a study was conducted to assess the workload by monitoring heart rates using a Heart Rate ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 2 (2025): April 2025; 594-603

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