Penerbit: Jurusan Teknik Pertanian
P-ISSN: 2302559X
E-ISSN: 25490818
DOI: http://dx.doi.org/10.23960/jtep-l
Fakultas Pertanian Umum Arsitektur
Artikel (948)
Optimization of Spent Coffee Ground Extraction for Kombucha Production: Effect of Temperature on Fermentation Dynamics and Antioxidant Activity
Hartini, Sri, Cahyanti, Margareta Novian, Safira, Alifia Dewi
The valorization of agro-industrial waste into functional beverages offers a sustainable approach to food processing. This study aimed to optimize the extraction temperature of spent coffee grounds for kombucha production and to evaluate its impact on fermentation dynamics and antioxidant activity. ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1611-1618 | 2025
Assessing the Water Quality Status Using the Pollution Index Approach – Case Study for Tiku Subwatershed, North Musi Rawas Regency
Alfirmansyah, Alfirmansyah, Yuwana, Yuwana, Kurniawan , Budi
Monitoring and assessment of water quality in subwatershed areas are essential to support sustainable watershed management, pollution control, and protection the aquatic ecosystems. This study aimed to assess the water quality status of the Tiku Subwatershed using the Pollution Index (PI) approach b...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1701-1713 | 2025
Growth and Yield of Sweet Corn Hybrids Organically Grown During the Dry Season in the Midland with Monsoon Rainfall Pattern
Faradilla, Rike, Chozin, Mohammad, Sudjatmiko, Sigit
The comprehensive evaluation of sweet corn hybrids developed for organic production n needs to be conducted across different environmental conditions prior to their adoption by farmers. This study aimed to assess and compare the growth and yield of 17 sweet corn hybrids grown organically in a midlan...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1604-1610 | 2025
Estimation of Surface Water Potential in Manokwari Regency Using Remote Sensing Data
Faisol, Arif, Paga, Bertha Ollin, Mashudi, Mashudi
Water availability is major issue in Manokwari Regency, and information on its surface water potential has not yet been available. This study aimed to estimate the surface water potential in Manokwari using remote sensing data, namely EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) images ac...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1691-1700 | 2025
Optimization of Microwave Treatment to Improve Adsorption Properties of Porous Rice Starch
Maharani, Elok Pawening, Triwitono, Priyanto, Pranoto, Yudi
Porous starch (PS) is used in various foods as a flavoring, absorbent, and to protect vitamins and oils. Rice starch is processed to minimize the preparation time of PS, while simultaneously maintaining its adsorption efficiency. This study aims to optimize microwave treatment to improve the water, ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1553-1562 | 2025
Evaluating Lumbricus rubellus Performance and Vermicompost Quality in Cow Manure–Mealworm Waste Mixtures
Utami, Tamara Putri, Salundik, Salundik, Fuah, Asnath Maria
This study examined the effect of adding mealworm (Tenebrio molitor) frass to cow manure media on the productivity of Lumbricus rubellus and the quality of the vermicompost. A completely randomized design was employed with six treatments (T0–T5), consisting of increasing proportions of frass: T0 (...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1671-1682 | 2025
Application of Extreme Learning Machine (ELM) for Water Level Prediction in Krueng Peusangan River Basin (2014–2023)
Aznita, Meri, Rusdiana, Siti, Ramli, Ichwana
The Krueng Peusangan Watershed in Aceh Province is highly vulnerable to flooding, with 20.39% of its area classified as flood-prone, particularly in Bireuen Regency. This study aims to develop a water level prediction model using the Extreme Learning Machine (ELM), a type of Artificial Neural Networ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1638-1649 | 2025
The Performance of Water Irrigation Control using Fuzzy-GA Approach
Soambaton, Muhamad Febrian, Nugroho, Anan
Irrigation in agriculture uses around 70% of freshwater resources globally, but traditional systems often result in ineffective utilization through rigid schedules or skewed decision-making. This article proposes an improved fuzzy logic controller developed using a Genetic Algorithm (GA) to optimize...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1582-1592 | 2025
Characterization of Coating Flour Based on Local Timor Corn Flour Modified with the Addition of Rice Flour, Tapioca Flour, and Glutinous Rice Flour
Medho, Maria Susana, Takalapeta, Aydamel Asisaul Gelora Mentur, Muhamad, Endeyani Vivitrida
The application of pure corn flour (100%) as coating material tends to generate a tough texture, thus requiring an alternative formulation to obtain a crispier result. This research aimed to evaluate the physical, chemical, and sensory characteristics, as well as to determine the optimal coating flo...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1542-1552 | 2025
Morphophysiological Response of Edamame Soybean to Arbuscular Mycorrhizal Fungi (AMF) and Bioactive Compost Charcoal in Tidal Swamp Land
Rosalina, Shinta, Sasli, Iwan, Abdurrahman, Tatang
Edamame soybean cultivation in Indonesia has great potential due to its high nutritional value and increasing market demand. However, the current productivity remains low, thereby hindering commercial development. This study aimed to enhance the growth and yield of edamame soybean plants through the...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 14 No. 5 (2025): October 2025; 1661-1670 | 2025