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…
Penelitian ini bertujuan untuk mengetahui kinerja pada modifikasi mesin tabur pupuk teh untuk penebar benih padi yang dilaksanakan pada bulan Mei 2023 sampai Juni 2023. Metode yang digunakan yaitu deskriptif-kuantitatif dengan pengumpulan data menggunakan lahan dengan keadaan topografi datar. Parameter pengamatan yang diamati pada penelitian ini adalah kapasitas efektif dan kebutuhan bahan baka…
Drying is the process of reducing or even eliminating a certain amount of water or liquid in a material. This research aims to test the performance of a rack-type drying machine with a glass heater, especially in this case on drying mackerel kemplang. This research was conducted at the Laboratory of Agricultural Energy Biosystems and drafting, Department of Agricultural Technology, Faculty of A…
This research aims to determine and study the performance test of a rubber-wheeled hand tractor with variations in plowing depth, speed, and load weight on fuel consumption during plowing in dry land. The research was conducted from May 4, 2023, to June 14, 2023, at the Experimental and Research Garden of the Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. T…
This study aims to measure the concentration of AB Mix and the performance of the NFT hydroponic system on Brassica Juncea L. cultivation. This research was carried out from October 2022 to December 2022 at the Plant House of the Faculty of Agriculture, Sriwijaya University, Palembang, South Sumatra. The method used in this study was a Randomized Block Factorial Design with two treatment factor…
Penelitian bertujuan untuk mengetahui karakteristik fisik dan kimia permen jelly sari isi dan empulur buah nanas (Ananas comosus (L.) Merr.) berdasarkan tingkat penambahan konsentrasi gelatin yang berbeda. Faktor perlakuan dianalisis dengan metode Rancangan Acak Lengkap (RALF) Faktorial dengan 2 faktor perlakuan sari isi dan empulur buah nanas 90%, 86%, 82%, 78%, dan 74% dan taraf konsentrasi g…
This research was aimed to examine the storage age of wet robusta coffee and cylinder rotation speed to the performance of horizontal single cylinder type peeling machine. This treatment was conducted in September until October 2022 in Sipatuhu Village, Banding Agung District, South Ogan Komering Ulu Regency, South Sumatra. The method used was a Factorial Randomized Block Design (FRGD) with two…
This study aims to analyze the financial feasibility of using a horizontal type soil crusher and screening machine. This research was be carried out in November 2021 until completion at the Workshop for the Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. The method used was a descriptive method by means of direct observation, analyzing financial data startin…
This study aims to determine the capacity of the flour mill type roll mill, tapioca flour yield, power efficiency on the roll mill type flour machine and the grinding quality of tapioca starch on the roll mill flour machine. The research was conducted from August 2022 to October 2022 at CV. Petani Ogan Makmur and Biosystem Laboratory, Agricultural Engineering Study Program, Sriwijaya University…
Performance Test of Bed Dryer Type Dryer For Tapioca Drying Using Liquified Petroleum Gasses (LPG) Fuel aims to determine the decrease in tapioca moisture content, tapioca drying rate, temperature in the pile of materials and drying efficiency. The research was conducted from August 2022 to October 2022 on CV. Ogan Makmur Farmer and Biosystems Laboratory, Agricultural Energy and Drafting Depart…
Wheel slip is one of the factors that hinder the performance of hand tractors. High wheel slip will affect the time required to complete one pass as a result it will be longer, so the fuel required will be more. This study aims to determine the Performance Test of Iron Wheel Dragonfly Type Hand Tractor on Ploughing in Dry Land with Variations on Water Content and Ballast Load against wheel slip…
Penggunaan alat mesin pertanian (alsintan) adalah Suatu cara untuk meningkatkan produktivitas efesien Usaha tani. Adapun tujuan penelitian ini adalah menganalisa kinerja mesin penanam padi di Kabupaten Banyuasin di Kabupaten Banyuasin Provinsi Sumatera Selatan. Waktu penelitian dilaksanakan dari bulan Februari 2022. Fokus dari penelitian ini adalah perbandingan antara usaha tani yang menggunaka…
This study aims to test the performance of rafts driven by outboard electric motors. 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, presenting the results using d…
The study of the drying temperature of pineapple (Ananas comosus (L) Merr) was brewed drink (Ananas comosus (L)) Merr) variety Queen based on different maturity level and drying temperature. This study used pineapples at maturity levels of 25-50%, 50-75%, and >75%, while the drying temperature used 50oC, 60 oC and 70oC RALF (Rancangan Acak Lengkap Faktorial) as a research method and followed by…
This research aims to determine the characteristics of land and spatial typological data analysis on swamp land IP2TP Kayuagung, South Sumatra. This research was carried out from October to December 2022 in the swamp land of the Installation of Research and Assesment of Agricultural Technology Kayuagung, South Sumatra. The method used in this research is the method of literature study, direct o…
The purpose of this research is to determine the effect of emitter droplet rate and determine the horizontal and vertical wetting distance on the planting media of a mixture of husk charcoal and ultisol soil using subsurface irrigation system. This research was conducted from September to November 2022 at the Soil and Water Engineering Laboratory, Department of Agricultural Technology, Faculty …
Analysis of watering interval on welsh onion (allium fistulosum l,.) Using stick emitter drip irrigation (Supervised by PUSPITAHATI). This study aims to determine the effect of a water hose on the growth of leeks (Allium Fistullosum L.) using emitter stick drip irrigation and to determine the best watering hose for leek production. This research was conducted from August 2022 to October 2022 at…
The research aims to determine the quality of Crude Palm Oil (CPO) non-destructively using a digital image processing method based on artificial neural networks build upon the color of Crude Palm Oil (CPO) using a digital camera. The treatment factors were analyzed using the Non-Factorial Completely Randomized Design method with 3 treatment factors at storage temperatures of 40±5°C, 50±5°C,…
The study aims to determine the quality of papaya fruit using image processing and artificial neural networks (JST) is to determine the quality of papaya fruit using image processing with artificial neural network method and simplify the papaya fruit selection process.The research was carried out from August 2022 to October 2022 at the Agricultural Product Technology laboratory, Faculty of Agri…
DSSC (Dyesensitized Solar Cell) is a third generation solar cell used to convert solar energy into electrical energy. this study aims to determine the effect of changes in the volume ratio of the volume of natural dye extract mixtures the performance of DSSC. It is suspected that the increasing volume of the dye extract mixture , the efficiency of DSSC will also increase. The dyes used in this …
The Effect of Repeated Heating (Tyndalization) on the Chemistry and Microbiology of Pempek (Supervised by AGUS SUPRIADI) Tyndalization is a form of multistage sterilization and uses steam with a temperature of 100ºC which is circulated for 30 minutes, this heating is repeated for 3 consecutive days with different temperature treatments. This study aims to determine the effect of repeated heati…
Analysis of the degreening process on Siamese oranges (citrus nobilis) using image processing aims to analyze the color change of citrus fruits. The treatment factors were analyzed using the Factorial Randomized Block Design (RAKF) method with 2 factors, namely the treatment factor A degreening temperature including 20 ± 5°C, 30 ± 5°C and the treatment factor B the concentration of ethrel s…
This study aimed to determine and study the duration of battery charging, as well as the power used and generated in an automatic insect trap against the tool when it is used. This research was carried out in December 2022 at the Machinery and Workshop Laboratory, Agricultural Engineering Study Program, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This st…
This research aimed to determine the effect of roll feeder rotation speed on the fodder chopper machine with various types of materials on the results of sharpening. This research was conducted from April 2023 to June 2023 at the Faculty of Agriculture, Sriwijaya University, Palembang. The research method used is Factorial Randomized Group Design (RAKF) with two research factors, namely feeder …
This study aims to design the construction of a forage chopper machine to facilitate the process of chopping plants and forage plants as animal feed. This research was carried out from October 2021 to March 2022 at the Mechanical Laboratory, Soil and Water Engineering, Department of Agricultural Technology, Sriwijaya Indralaya University. The research was carried out using the engineering desig…
DSSC adalah sel surya fotoelektrokimia sehingga menggunakan elektrolit sebagai media transport muatan. Dye yang digunakan dalam penelitian ini yaitu ekstrak daun dan ekstrak daun eceng gondok. Metode yang digunakan dalam penelitian ini adalah isolasi, non isolasi penambahan satu kali iodin, dan non isolasi penambahan iodin setiap hari. Tujuan penelitian ini adalah untuk mengetahui dan mempelaja…
This study aims to determine the risks in the body position of operators separating coconut meat from coconut shells, to determine the amount of operator energy consumption, to determine the effect of temperature and humidity in the work room on operators, and to provide some suggestions and input needed from the results of complaints felt by operators when separating coconut meat from coconut …
The research objective was to determine the effect of moldboard culvature coated by brass and zincalume on energy consumption in ultisol soil tillage. The method used was Factorial Randomized Block design which consist two treatment factor, namely the angle of curvature of the flow (A) and coating material (B) on moldboard. Each factor consists of three level of treatments. The treatment level …
The chopper machine of cassava chips was a tool that was used to simplify for slicing process to become cassava chips of good quality. Many factors affected the cassava chopper machine, one of which was the rotation speed of the blade used. This research aimed to determine the effect of the blade rotation and water content on the performance of the chip chopper machine. This research was carrie…