This study aims to determine the concentration of ethanol that can facilitate the refinement of glucomannan so that its solubility increases. This study used a non-factorial Completely Randomised Design (CRD) with 1 treatment factor, ethanol concentration consisting of 6 levels, namely native glucomannan before grinding, ground glucomannan without ethanol soaking, ground glucomannan with 2,5%, …
This study aimed to determine the effect of adding gum arabic on the physical and chemical characteristics of Ambon banana jam (Musa paradisiaca var. Sapientum). The research used a Completely Randomized Design (CRD) with a non-factorial consisting of six treatment levels and three replications. The treatment factor was the concentration of gum arabic (0%, 0.3%, 0.6%, 0.9%, 1.2%, and 1.5%). The…
This study aims to analyze the best salt concentration level and length of fermentation time in the catfish pede fermentation process based on chemical and microbiological characteristics. This research was carried out experimentally in a laboratory using a Randomized Block Factorial Design (RAKF) with 2 treatment factors varying the salt concentration (A) used at 20%; 30% and 40% and fermentat…
This study aimed to determine the physical, chemical and sensory characteristics of Palembang bluder cake with a comparison of wheat flour and beneng taro flour. This study used non-factorial Randomized Group Design. The treatment factor was the formulation of wheat flour and beneng taro flour with 6 levels, so 6 treatments were obtained. Each treatment was repeated 3 times. The parameters obse…
The objective of this research was to determine the effect of ginger powder and papaya seeds on the physical, chemical and sensory characteristics of functional drinks. The experiment used a Non- Factorial Completely Randomized Design (CRD) with one treatment, namely the ratio of the addition of papaya seeds and ginger (A) consisting of 6 treatment levels (control 100% ginger; 80%:20%; 60%:40%;…
This study aims to determine the shelf life of pineapple syrup stored at different storage temperatures using the Accelerated Shelf Life Test (ASLT) method of the Arrhenius model which is carried out by accelerating the reaction process by increasing the storage temperature so as to accelerate the shelf life. Parameters observed during the storage process were viscosity, pH, total titratable ac…
Soursop leaves (Annona muricata Linn) are plants that contain flavonoids, tannins, phenolics, and saponins that show the ability to inhibit bacterial growth in salted fish. The purpose of this study was to determine the effectiveness of chitosan as an inhibitor of bioactive compounds from soursop leaf extract disappearing or evaporating during storage of salted fish. This study was conducted ex…
This study aimed to investigate the effect of adding gambir catechin extract on the characteristics of instant honey fermented Robusta coffee (Coffea canephora). The research employed a non-factorial Completely Randomized Design (CRD) consisting of 7 treatments: F0 (100% instant coffee + 0% gambir), F1 (97.5% instant coffee + 2.5% gambir), F2 (95% instant coffee + 5% gambir), F3 (92.5% instant …
ABSTRACT This study aimed to determine the effect of temperature and storage duration on the characteristics of tempe extract. The study was conducted using a completely randomized design (CRD) factorial with two factors: temperature (room temperature 27°C, cold temperature 0°C, and frozen temperature -15°C) and storage duration (1 day, 2 days, and 3 days), with three replications, resulting…
Penelitian ini bertujuan untuk mengetahui substitusi tapioka dengan glukomanan dalam peningkatan serat pangan dan memperbaiki tekstur pempek. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) Non Faktorial dengan perlakuan perbandingan tapioka dan glukomanan yang terdiri dari 6 taraf (A1 = 100%:0%, A2 = 80%:20%, A3 = 60%:40%, A4 = 40%:60%, A5 = 20%:80%, A6 = 0%:100%), dengan 3 kali…
Penelitian ini bertujuan untuk mengetahui pengaruh penambahan tepung rumput laut (Eucheumma cottonii) terhadap sifat fisikokimia pada mie kering. Penelitian ini dilakukan secara eksperimental laboratorium dengan mengunakan metode Rancangan Acak Lengkap (RAL) dengan 4 faktor perlakuan yaitu A0 dengan komposisi 100% tepung terigu dan 0% tepung rumput laut, A1 dengan komposisi 80% tepung terigu da…
This study aims to determine the effectiveness of soursop leaves and chitosan that can be used as anti-fly and antibacterial on salted fish. Quantitative research methods that are analyzed descriptively. The research was conducted in a laboratory experiment with 4 levels of treatment and 3 replicates. The data obtained in the color test was carried out using parametric statistics, namely analys…
Snakehead Fish Albumin Extract (Channa striata) With the Addition of Bay Leaves (Syzygiumpolyanthum) and Basil Leaves (Ocimum sanctum) Using the Steaming Method (supervised by ACE BAEHAKI) This study aimed to obtain albumin from snakehead fish extract using the steaming method with the addition of bay leaves and basil leaves to reduce the fishy smell of snakehead fish albumin so that it can be …
he Effect of Lower Salt Concentration on The Chemical Characteristics of Patin Fish (Supervised by SUSI LESTARI). This study aims to analyze the use of lower salt on the chemical characteristics of catfish pede. This research was conducted laboratory experiment. The experimental design used in this study was a Randomized Group Design (RAK) with salt concentration treatment with 3 concentration …
This study aims to 1. Identify the marketing channels for curly red chili peppers in Arisan Jaya Village, West Pemulutan Subdistrict, Ogan Ilir Regency. 2. Calculate the production costs, revenue, and income from curly red chili pepper farming in Arisan Jaya Village, West Pemulutan Subdistrict, Ogan Ilir Regency. 3. Calculate the marketing margin, farmer's share, and marketing efficiency of cur…
This research aimed to discover the tax planning implementation carried out at PT Angkasa Pura II Sultan Mahmud Badaruddin II Airport branch Palembang during the covid-19 pandemic in 2021 and 2022. This research method is descriptive comparative. Based on the result of the research, it states at PT Angkasa Pura II Sultan Mahmud Badaruddin II Airport branch after the tax planning implementation …
Environmental pollution caused by plastic waste has driven innovation in the development of environmentally friendly biodegradable materials, one of which is edible straw. This study aims to investigate the physical properties of edible straws made from tapioca flour supplemented with sodium alginate at varying concentrations, to produce environmentally friendly straws as an alternative to plas…
Excessive free radicals can cause oxidative stress, leading to various degenerative diseases. Natural antioxidants derived from plants have the potential to counteract these effects. Nypa fruticans fiber contains high levels of polyphenols, making it a potential source of antioxidants that can be formulated into lozenges as a practical and consumer-friendly dosage form. This study aimed to desc…
ABSTRAK Pertanggungjawaban Pidana Pelanggaran Pemanfaatan Kawasan Hutan Produksi Sebagai Perhutanan Sosial Di Kabupaten Musi Banyuasin Rini Purnamawati Latar belakang penulisan ini adalah maraknya para oknum yang mencari keuntungan secara ilegal dari program Perhutanan Sosial di Kawasan Hutan, padahal sesungguhnya sudah ada aturan terkait yang mengatur tentang izin pengelolaan Kawasan Hutan dal…
Young coconut water (Cocos nucifera (L.) was a clear liquid found within the endosperm of young coconuts. It was highly susceptible to microbial contamination and quality deterioration due to air exposure. Thermal processing was commonly used to preserve liquid beverages. This study aimed to evaluate the effects of different heating methods on the chemical and microbiological properties of youn…
Edible film is a thin layer made from biopolymers that can be eaten. In order for edible film to function as active packaging, antimicrobial agents must be added to enhance protection against bacteria. One natural material containing antimicrobial compounds is chitosan. Chitosan is a polysaccharide derived from chitin, a substance found in the shells of crustaceans. During the production of edi…
This study aims to determine volatile compounds and their grouping in mackerel fish pempek combined with wolf herring fish based on differences in concentration using the SPME-GC/MS method. Five treatments were tested with three repetitions. The parameters used were sensory analysis, including hedonic tests of aroma and taste, hedonic quality tests (aroma, taste, color and texture), and pair di…
Upaya peningkatan kesegaran fillet ikan gabus (Channa striata) menjadi penting mengingat sifat produk perikanan yang mudah rusak akibat aktivitas mikroba dan proses oksidasi, pada kondisi tersebut, diperlukan indikator yang berperan dalam menginformasikan perubahan terkait mutu produk. Penelitian ini bertujuan untuk mengkaji potensi penggunaan edible film sebagai smart and active packaging dapa…
The agricultural sector particularly rubber farming plays an important role in supporting Indonesia's economy as one of the largest rubber producers in the world. This study aims to analyze the sustainability of rubber farming in Pulau Lebar Village, Rawas Ulu District, North Musi Rawas Regency, through the practice of the profit-sharing system applied between landowners and tappers. The method…
Tempe extract is one of the innovative plant-based products extracted from tempeh through a mechanical process. The main mechanical processes used in the production of tempe extract are blending and filtering, which are important factors in the preparation of tempe extract. This research aimed to determine the effects of blending time and tempeh pulp filter size on the characteristics of tempe …
This study aims to determine the effect of the type of stabilizer on the physical, chemical, and organoleptic characteristics of durian skin albedo fruit leather. This study used a Factorial Complete Randomized Design (CRD) with 2 treatment factors (type of stabilizer and concentration of stabilizer) consisting of 8 treatments and repeated 3 times. The parameters observed in this study were phy…
The Effect of Seaweed (Sargassum sp.) on the Characteristics of Kombucha (Supervised by AGUS SUPRIADI). This study aimed to determine the effect of increasing seaweed (Sargassum sp.) concentration, fermentation time, and the interaction between the two on the physicochemical characteristic of kombucha. This research was conducted in the Chemistr-Biochemistry and Fishery Product Processing Techn…
This study aimed to determine the antibacterial effectiveness of polyphenol compounds of Utricularia aurea plants against Escherichia coli bacteria. This study was conducted experimentally in the laboratory. This study used 4 stages, namely the preparation of Utricularia aurea plant extract, total polyphenol testing, TSA media preparation and E. Coli antibacterial activity test with Utricularia…
The Effect of Fermentation Methods, Sugar Ratio and Palm Sugar on The Characteristics of Instant Coffee (Supervised by BUDI SANTOSO). Fermented robusta coffee is less well known among the public, so innovation is needed, such as instant coffee. This study aims to determine the effect of the Methods of fermented coffee and the ratio of granulated sugar and palm sugar on the concentration of inst…
This study aims to analyze the effect of information technology utilization and tax socialization on individual taxpayer compliance in a manpower service company at PT Baturaja Daya Insani. This research employs a quantitative approach using primary data collected through surveys. The data were gathered via questionnaires distributed to 127 employees from a total population of 131 employees. Th…