The purpose of this study was to investigate the effects of variations in the curvature angel of zincalume coated plows and working speeds on the processing of alluvial soil. The method employed was a Factorial Randomized Complete Block Design (RCBD) with two treatmennt factors: the curvature angle of the plow (A) coated with zincalume and the working speed (B), with each factor consisting of t…
This research aims to determine the effect of temperature and pressure on the results of drying oyster mushrooms using a Vacuum Drying Oven. This research was carried out at the Tanah Air Engineering Machinery Laboratory, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University, Indralaya, South Sumatra from January 2024 to June 2024. This research used a Randomized B…
Penelitian ini bertujuan untuk mengetahui Kinerja Alat Perajang Tipe Geser (sliding blade) pada variasi Jenis Bahan (kentang, singkong dan ubi jalar) dan Kecepatan Gerak Mata Pisau (0,79 m/s dan 1,33 m/s) Terhadap Kapasitas Kerja dan Irisan Yang Dihasilkan. Pelaksanaan penelitian dilakukan pada bulan Juni 2024 sampai dengan selesai di Sub Laboratorium Mesin, Teknik Tanah dan Air, Jurusan Teknol…
The aim of the research was to determine the performance of the sliding blade in several material position conditions, namely the angle of inclination of the material and the fibers of the cassava. The research condueted from 03 June 2024 until completion at the Agricultural Machinery and Workshop Laboratory, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya Indralaya Uni…
Meningkatnya kebutuhan pakan ternak mendorong masyarakat untuk mencari inovasi baru dalam menyediakan pakan ternak yang berkualitas bagi ternaknya. Salah satunya adalah pemanfaatan limbah tanaman kelapa sawit yaitu pelepah sawit. Pelepah sawit yang dibuang setelah dipanen dan menjadi limbah terbukti dapat menjadi sumber pakan baru bagi peternak sapi atau kambing melalui proses penghancuran. Ken…
Thirs rerserarch was carrirerd out at ther Homerland Erngirnererrirng Machirnerry Laboratory, Derpartmernt of Agrircultural Terchnology, Srirwirjaya Unirverrsirty, from March 2024 to Juner 2024. Thirs rerserarch airms to study ther analysirs of herat transferr, termperraturer dirstrirbutiron and ernerrgy rerquirrermernts irn vacuum dryerrs wirth cerramirc lamp erlermernts. Thirs rerserarch user…
The objective of this research was to determine the technical and financial feasibility of Stripper Harvester machine type SG 800 in the tidal wetland. The research was conducted in April to July in the village of Telang Sari, District of Tanjung Lago, Banyuasin, South Sumatra. This research was conducted in two stages, the first stage is the technical analysis that includes the forward speed o…
This research aims to determine and study the performance test of rubber wheel dragonfly type hand tractor with variations in soil moisture content and ballast load againt wheel slip on plowing at dry land. This research was carried out from 2 May 2023 to 15 June 2023 at the Practicum and Research Garden of the Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University.…
Dye Sensitized Solar Cell dapat mengkonversi energi matahari menjadi energi listrik. Dye yang digunakan pada penelitian ini yaitu zat antosianin yang berasal dari ekstrak buah senduduk. Pada penelitian ini menggunakan larutan elektrolit yang ditambahkan hidrogel bahan pengental berupa PEG 4000 dan PEG 6000 masing-masing diberi perlakuan dengan menggunakan konsentrasi yang berbeda. Salah satu fa…
Dye Sensitized Solar Cell (DSSC) is a technology that converts solar energy into electrical energy by using dye. The dye is obtained from materials containing chlorophyll, anthocyanin and carotene. the purpose of this research is to study and find out the electrical performance and durability of how long the Dye Sensitizer Solar Cell lasts. It is suspected that the addition of an egg white insu…
This study aims to determine the performance of the modification of the tea fertilizer sowing machine using manure. This research was conducted from April 2022 to August 2022. The method used was descriptive-quantitative by collecting data using two different land conditions, namely land with parallel paths and basins. Implementation of fertilization on oil palm plants as many as ten discs for …
This study aims to design and test a water filtration device contaminated by palm oil industry waste with a double filtration system. This study uses descriptive methods by using data analysis, direct observation to the field, analyzing screening results in the laboratory, literature studies related to the research title, and results are applied in the form of tables and graphs. Double filter i…
This research aimed to determine the the effect of the use electrolyte hydrogel of peg on the performance of dye sensitized solar cell with water hyacinth dye extract. The selected PEG were PEG 4000 dan PEG 6000 at the concentrations of 5%, 10% and 15% (w/v). This research was carried out from October 2022 to December 2022 at the Energy Electrification Laboratory and Chemical Laboratory of Agri…
This study aims to analyze and assess body posture when stripping old coconut husks and work risks based on the Rapid Entire Body Assessment (REBA) score. In this study, 3 subjects were studied, namely the first male worker aged 41 years, the second worker aged 40 years who had experience and the third worker who was a novice aged 22 years. The results of calculating the body mass index obtaine…
The purpose of this study was to determine the effect of the ultrasonication process on the performance of fiber cotton coloring with sappanwood (Caesalpina sappan Linn) extract. This study used a Factorial Complete Randomized Design (RALF) with two treatment factors which each treatment was repeated three times. A-factor was frequency (20 kHz and 40 kHz) and B-factor was ultrasonication time (…
Performance Analysis on Hand Tractor in Banyuasin District.(Supervised by Ir.R. MURSIDI, M.Si). The use of agricultural machinery (alsintan) provides several significant benefits for farmers. First, alsintan helps expedite agricultural processes, reducingthe time and labor required for activities such as land cultivation, planting, and harvesting. This research aims to investigate and analyze t…
Panel surya merupakan teknologi yang digunakan untuk mengkonversi radiasi matahari menjadi energi listrik. Metode yang digunakan dalam penelitian ini adalah deskriptif, penelitian ini terdiri dari beberapa tahap yaitu data lapangan, perhitungan, pengisian baterai dan mempersiapkan alat dan bahan. Tujuan penelitian ini adalah memanfaatkan panel surya sebagai sumber energi listrik untuk charger p…
Dye-sensitized Solar Cell (DSSC) can convert solar energy into electrical energy using dye as a sensitizer. The dyes used in this study were nipa leaf and fruit extracts. This study aims to study and determine the effect of service life on the performance of dye-sensitive solar cells (DSSC) using dye extracts of nipa palm leaves and fruit with isolation, non-isolation, and non-isolation treatme…
This study aims to test the Perfomance Test Of Rafts Using Electrical With Solar Panel As An Energy Source Battery. This research was conducted at the Faculty of Agriculture, Indralaya Campus, Sriwijaya University. With details of the location of the Machinery and Workshop Laboratory and Pool for the Department of Soil Science, from May 2023 to July 2023. This study used an experimental method,…
Penelitian ini bertujuan untuk mengetahui dan mempelajari Pengaruh Kelengkungan Singkal yang dilapisi Aluminium dengan berbagai Kecepatan Kerja terhadap Kebutuhan Energi pada Pengolahan Tanah Ultisol. Metode yang digunakan dalam penelitian yaitu Rancangan Acak Kelompok Faktorial (RAKF) dengan dua faktor perlakuan yaitu sudut kelengkungan bajak (A) dan kecepatan kerja bajak (B). Masing-masing fa…
The research objective was to determine the effect of moldboard plow curvature with various working speeds on energy requirements in ultisol soil treatment. The method used was Factorial Randomized Block Design which consist two treatment factors, namely the angle of curvature of the plow (A) and the working speed (B). Each factor consists of three levels of treatment. The treatment level for t…
Performance Test of 120wp Monocrystalline Solar Panels Arranged in Parallel as a Water Pump Driving Source Using a Low Frequency DC Inverter aims to determine the performance test results of monocrystalline solar panels arranged in parallel as a driving source for water pumps using a Low Frequency DC Inverter. This study uses a descriptive method that aims to see, review and describe the object…
LED grow lights can be used as a substitute for sunlight in hydroponic systems in low-light rooms.. This study aims to examine the effect of 2 × 4 watt LED grow light on the production of lettuce plants (Lactuca sativa. L.) with a hydroponic system. This research was conducted from 19 January 2023 to 22 February 2023 at the Laboratory of Biosystems, Agricultural Energy and Drafting, Department…
The management of swampland has the main problem of fluctuating and unpredictable water regime conditions. The water level of the swamp in this study was measured using a piezometer and the rainfall of the location was measured using an ombrometer. This research was conducted from October 2022 to December 2022 in the Installation of Research and Assessment of Agricultural Technology in Kayuagun…
This study aims to determine the maturity of sweet star fruit with non-destructive methods of digital image processing based on artificial neural networks based on color analysis of sweet star fruit using a camera. To increase the accuracy of the research, the multilayer backpropagation method is used by conducting training to get the existing boundaries so that when testing is on the desired t…
This study aims to determine the performance of the drip irrigation system with eco enzyme fertigation on the cultivation of cayenne pepper (Capsicum frutescens L.) Dewata F1 variety. The research was carried out from January 2023 to March 2023 at the plant house of the Faculty of Agriculture, Sriwijaya University, Jalan Anyeb, Bukit Lama, Ilir Barat 1 District, Palembang City. The research met…
This research wants to find out how the condition of the wheels slip on a hand tractor that uses iron wheels when cultivating the soil with different speed variations, the size of the iron wheels, and different loads. This research was conducted from May to June 2023 at the Mechanical Laboratory, Soil and Water Engineering, Agricultural Engineering Study Program, as well as the Practicum and Re…
This research aims to determine the level of noise and vibration in animal feed chopper machines. The research was conducted from May 2023 to June 2023 at the Green House of the Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University, Indralaya, South Sumatra. The research method used a descriptive method with data presentation in graph, contour, and table. This rese…
This research aims to determine the effect of curvature of the moldboard plow coated by zinc and aluminum sheets to energy requirements in ultisol soil. This research was conducted at the Research Center of the Faculty of Agriculture, Sriwijaya University, Indralaya from December 2022 to January 2023. This research was conducted using a Factorial Randomized Block Design (FRBD) with two treatmen…
This study aims to determine the capacity of the shaking screen type cassava extraction machine, the yield of the cassava extraction process using the shaking screen type extraction machine and the power efficiency of the shaking screen type cassava extraction machine. This research was carried out from August 2022 to October 2022 at CV. Petani Ogan Makmur and Biosystems Laboratory of the Agric…