Penerbit: Jurusan Teknik Pertanian
P-ISSN: 2302559X
E-ISSN: 25490818
DOI: http://dx.doi.org/10.23960/jtep-l
Fakultas Pertanian Umum Arsitektur
Artikel (146)
Effect of Benzylaminopurine (BAP) and Coconut Water on the Growth of Bucephalandra sp. in Vitro
Septianingsih, Alfira Damayanti, Makhziah, Makhziah, Sukendah, Sukendah
Tissue culture is useful as a way to obtain seeds in large quantities of seedlings in a short time as an effort to preserve Bucephalandra sp. in nature. The use of PGR has problems such as expensive prices and difficult to find, therefore its use can be replaced by natural PGR that are easy to obtai...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 1013-1022 | 2024
Evaluating the Antioxidant Activity and Stability of Pigmented Rice Extract
Siregar, Tagor M, Miarsa, Daniel C
This study aims to evaluate the antioxidant activity and stability of the extract of pigmented rice. Pigmented rice powder from 6 different varieties including Subang, Jowo Melik, Andel Abang, Bukittinggi, Cempo Merah, and Cempo Ireng) was macerated using ethanol with concentrations of 96% and 70%. ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 1036-1050 | 2024
Exploring the Impact of Temperature and Solvent Ratio on Phenol and Flavonoid Levels in Alpinia galangal L. Extract Using Evaporative Vacuum Cooling
Indriani, Dina Wahyu, Anggraini, Firdha Dwi, Hendrawan, Yusuf
The objective of this research is to determine the impact of temperature gradients and solvent ratios in the evaporative vacuum cooling method on the yield of phenol and flavonoid content in galangal extract; ascertain the impact of these factors on the yield generated by galangal extract; and ascer...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 1064-1076 | 2024
The Use of the Normalized Difference Red Edge (NDRE) Vegetation Index from Multispectral Cameras Mounted on Unmanned Aerial Vehicle to Estimate the Nutrient Content in Oil Palm Leaves
Hariadi, Badi, Sastrohartono, Hermantoro, Krisdiarto, Andreas Wahyu
This study aimed to develop a prediction model for the nutrient content of N, P, K, Mg, and Ca in oil palm leaves using the Normalized Difference RedEdge (NDRE) vegetation index derived from multispectral camera data. Data acquisition was carried out by an unmanned aerial vehicle (UAV), which was co...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 1051-1063 | 2024
Environmentally Friendly Paving Block Based on Wood Waste: The Effect of Rubber Wood Waste Content on the Physical-Mechanical Properties of Paving Block
Fauzi, Daffa Naufalian, Saputra, Bagus, Riniarti, Melya
The wood sawing industry generates significant waste, consisting of wood chips, wood scraps, and sawdust. This research aims to evaluate the effect of rubber wood sawdust addition on the moisture content, water absorption capacity, and compressive strength of paving blocks. The study was conducted i...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 997-1005 | 2024
Increasing Physical Soil Quality by Using Rice Straw Biomass
Sumiyati, Sumiyati, Tika, I Wayan, Sulastri, Ni Nyoman
Paddy straw as an agricultural waste can be returned to the soil to increase the organic matter content. This study aims to determine the optimum inoculant treatment of rice paddy straw on soil quality. The straw handling was carried out by spreading the straw on paddy fields and sprayed with four i...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 4 (2024): December 2024; 1006-1012 | 2024
Automatic Tomato Plant Watering System Using Fuzzy Logic Control with Telegram-Based Monitoring System
Purwiyanti, Sri, Murdika, Umi, Pratama, Pinkga Nata
In tomato plants, one of the decisive factors is the soil humidity factor, where the optimal humidity for tomato plants is 80%. For this reason, the tomato planting process requires regular and measurable irrigation or watering. This research aims to create an automatic watering system for tomato pl...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 3 (2024): September 2024; 966-977 | 2024
Collaborative Performance Metrics Model with Lateral Structure in Fresh Produce Supply Chains: A Review
Novirani, Dwi, Susanto, Edi, Othman, Norfaridatul Akmaliah
Performance measurement regarding collaborative supply chain of fresh produces such as fruit and vegetables that combines vertical and horizontal collaboration structures is rarely found in the literature. Performance metrics in this lateral collaborative structure are useful for tracking and measur...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 3 (2024): September 2024; 978-996 | 2024
Constructing Brand Image and Product Quality in the Tea Industry: A Strategy to Increase Customer Loyalty through Customer Satisfaction
Setyaningrum, Novi, Setiawan, Budi, Andriani, Dwi Retno
The food and beverage industry, including Teh Botol Sosro products in Bojonegoro, contributes to greenhouse gas emissions, making it important to improve tea leaf quality through bioactivity and plant conservation. This study aims to prove that Teh Botol Sosro's brand image and product quality signi...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 3 (2024): September 2024; 951-965 | 2024
Effect of Manure Dosage on the Growth and Yield of Bambara Beans through a Multilocation Test
Sambodo, Reo, Setyoko, Agus, Sudrajat, Ajat
The purpose of this study is to determine the suitability and productivity level of Bambara beans in the Special Region of Yogyakarta, especially to determine and examine the effect of the use of organic fertilizer from livestock manure on the growth and yield of Bambara beans. The implementation of...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 13 No. 3 (2024): September 2024; 941-950 | 2024