Artikel dari Penerbit "The University of Lampung"

Ditemukan 948 artikel.


Life Cycle Assessment of Organic Arabica Coffee Products

Oleh: Novita, Elida, Irfani, Mukhamad Edrin

Upstream to downstream activities of organic Arabica coffee in Klungkung Village can cause environmental pollution and have the potential to be a contributor to increased greenhouse gases (GHG) and inefficient use of energy. On the upstream side, Arabica coffee cultivation activities use organic fer...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 1 (2023): March 2023; 186-200

Study on the Vacuum Pressure and Drying Time of Freeze-drying Method to Maintain the Quality of Strawberry (Fragaria virginiana)

Oleh: Hasbullah, Rokhani, Putra, Nuzul Syah

This study aims to examine freeze drying techniques and the effect of freeze drying techniques on the quality of freeze-dried strawberries. The material used are strawberries obtained from farmers in Lembang, West Bandung Regency, Bandung. The fruit having postharvest age of 14-15 days after the beg...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 2 (2022): June; 279-291

The Effect of Soaking Time and Liquid Smoke Types on the Quality of Smoked Skipjack (Kastuwonus pelanis L.) Fillets During Storage

Oleh: Bora, Naema, Tiri, John Tibo Kana, Idayati, Eny

This study aims to determine the effect of soaking time in distilled and non-distilled liquid smoke of kusambi wood (Schleicera oleosa) on the quality of smoked skipjack fillets. This study used an experimental method designed with a completely randomized design (CRD) with two factor treatments. The...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 3 (2022): September 2022; 405-416

Land Cover Changes Based on Landsat Imagery Interpretation

Oleh: Rahayu, Chairiyah Umi, Indarto, Indarto, Pradiksa, Alfian Wiji

This paper presents the use of satellite data (i.e., Landsat-5 & Landsat-8) to interpret the change of land cover from 1997 to 2020. The study area covers the administrative boundary of Lumajang Regency. The land-cover map of the year 1997 derived from Landsat-5. The Land-cover map of the year 2...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 1 (2023): March 2023; 1-13

Spatial Modeling of Vegetation Cover for Soil Erosion Control Based on Arc GIS and the RUSLE Models

Oleh: Harliando, Dimas Prabowo, Setyawan, Chandra, Mawandha, Hanggar Ganara

Deforestation in the Serayu watershed, Central Java province, Indonesia for agriculture and other uses leaves only 0.73% of vegetation. It has triggered a number of problems such as soil loss (erosion), landslides, floods and sedimentation downstream. Environmental damage control needs to be applied...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 1 (2023): March 2023; 14-27

Evaluation of Erosion Potential and Determination of The Causes of Erosion Using A Geographic Information System

Oleh: Lestari, Alisa, Simanjuntak, Bistok Hasiholan

The purpose of this study was to determine the magnitude of the erosion class and too determine the cause distribution area in the Upper Serang Sub-watershed. In this study using combinatian of quantitative and qualitative descriptive methods. While the tools used are GPS, soil sampling tools, labor...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 3 (2022): September 2022; 466-482

Water Supply Potential for Agropolitan Concept

Oleh: Ernanda, Heru, Andriyani, Idah

One of the obstacles to the development of Tongas District - Probolinggo Regency as an agropolitan area is the Limited of availability of water in Tongas Village. Kelampok village only has technical fields area of 105 hectares (14.45%) and the rest are rain-fed. The goverment of Probolinggo regency ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 4 (2022): Desember 2022; 625-635

Rice Productivity Estimation Using Remote Sensing Method

Oleh: Yanti, Delvi, Safitri, Imelda, Rusnam, Rusnam

The calculation of crop productivity has now been facilitated by technological development using remote sensing technology or data generated by satellites. Determining the value of productivity using images will shorten the time and does not require much effort. A remote sensing model that connects ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 3 (2022): September 2022; 451-465

Drying Characteristics of Jelly Ear Mushroom (Auricularia auricula) Using Microwave Oven

Oleh: Lestari, Ning Puji, Purbasari, Dian, Sholihuddin, Mochamad

Jelly ear mushroom (Auricularia auricula) is easily damaged due to high water content of around 85-95%. Therefore, it is necessary to dry it to extend the its shelf life. The purpose of this study was to determine the drying characteristics and physical properties of jelly ear fungus from microwave ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 1 (2023): March 2023; 28-38

Effect of Addition Fermented Cabbage Extract on Antioxidant Activity and Antinutritional Compounds of Foxtail Millet Flour

Oleh: Yonata, Diode, Pranata, Boby, Aminah, Siti

Fermented cabbage extract contains lactic acid bacteria Lactobacillus plantarum which produces tannase enzymes and Lactobacillus casei which produces phytase enzymes, which are very effective in reducing antinutrient compounds and increasing the antioxidant compound foxtail millet flour. This study ...

Sumber: Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 11 No. 3 (2022): September 2022; 427-437