This study aims to determine the effectiveness of natural insecticides from lemongrass extract to prevent contamination from flies on salted fish that are being dried. This study used a randomized group design (RAK) with 3 treatments and 3 replicates. Data were analyzed using Analysis of Variance (Ansira), if there was a significant difference then continued with the BNJ further test. Sensory d…
This study aims to determine the effect of the addition of CMC and stevia sugar on the characteristics of pineapple fruit leather. This research was conducted from November 2022 to May 2023. This study used a Completely Randomized Factorial Design (RALF) with two treatment factors and each treatment was repeated three times. the first factor was the concentration of CMC (0.5%, 1.0%), the second…
Study of the Effect of Soaking and Spraying Methods of Basil (Ocimum basilicum) Leaf Extract on Bioactive Components and Color in Salted Fish (Supervised by Rinto). This study aims to determine the difference in the application method of basil leaf extract to the bioactive components and color of salted fish. triple soak results. The parameters tested were the quantitative test of phenolic comp…
This study aims to determine the effect of gambier leaf extract addition on the physical, chemical, and functional and sensory characteristics of antioxidant jelly candy. This study used a factorial completely randomized design (CRD) with two treatment factors and each treatment was repeated three times. Factor A was gambier leaf position (young gambier leaves, old gambier leaves, and mixed gam…
This study aimed to determine the effect of the addition and steeping time of stevia leaves (Stevia rebaudiana B.) on the physical, chemical and sensory characteristics of jicama (Pachyrhizus erosus) juice drink. This study used a Factorial Completely Randomized Design (RALF) with 2 treatment factors and each treatment was repeated 3 times. Factor A the addition of stevia leaves (A1 = 2.5 ml, A…
The purpose of this study was to determine the effect of adding red ginger juice on the physical, chemical and sensory characteristics of pineapple juice. This study used a non-factorial completely randomized design (CRD) with six formulations of pineapple juice and red ginger extract. Each treatment was repeated three times. Parameters observed were based on physical characteristics (viscosity…
Tyndalization is a multilevel heating use hot steam with a temperature of 100⁰C in 20 minutes. In general, the tyndalization process can preserve food products by inactivating enzymes and killing heat-sensitive microorganisms. Tyndalization can kill vegetative cells as well as microbial spores without destroying the substances contained in processed foods and beverages. The purpose of this st…
This study aimed to determine the effect of ultrasonication time and iron fortification on the characteristics of iron fortified rice through the ultrasonication method. The research was conducted from 13 Juli 2022 to 13 Desember 2022. This study used a Completely Randomized Factorial Design (RALF) with 2 treatment levels and each treatment was repeated 4 times. Factor A was the ultrasonication…
Characteristics of Kijing Meat (Pilsbryoconcha exilis) From Lebak Pedamaran, Pedamaran District, Ogan Komering Ilir Regency (Supervised By Agus Supriadi). This study aims to characterize the physics and chemistry of shellfish kijing meat (Pilsbryoconcha exilis) from Lebak Pedamaran Ogan Komering Ilir regency. The study was conducted experimentally conducted with three stages, namely purposive s…
This study aims to determine the effect of adding the concentration of porang flour slurry on the characteristics of ice cream. This research was conducted from January to completion in 2023 at the Chemical, Sensory and Processing of Agricultural Products Laboratory, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This study used a non-factorial Completely R…
The purpose of this study was to determine the characteristics of coconut water (Cocos nucifera L.) during storage with differences in the place where coconut water is taken from the characteristics of coconut water as an ingredient for making nata de coco. This research was conducted in September 2022 at the Chemistry, Processing and Sensory Laboratory of Agricultural Products, Department of A…
Antibacterial Activity Of Watercress (Nasturtium Officinale) Ethanol Extract Against Staphylococcus Aureus and Pseudomonas Aeruginosa Bacteria (Supervised by SABRI SUDIRMAN). Bacteria are microorganisms that can cause quality degradation in fishery products and cause disease in humans. Borax and formalin are commonly used antibacterial agents, but they have a negative impact on health. Polyphen…
The research aimed to determine the effect of a mixture of winged bean seed flour (Psophocarpus tetragonolobus L.) and sago flour (Metroxylon sp) as well as duration of heating on the characteristics of kulit lumpia. The research was designed as a Factorial Completely Randomized Design with two treatment factors and each treatment was repeated twice. The first factor was the ratio of flour use …
Characteristic of collagenase Enzymes From Digstive Tract Bacteria of Snake Head Fish (Channa striata) (Supervised by ACE BAEHAKI). This study aims to determine the value of collagenase enzyme activity from the digestive tract bacteria of snakehead fish (Channa striata) by partially purifying the collagenase enzyme using ammonium sulfate and characterizing the collagenase enzyme o the effect of…
This research aims to determine the effect of a comparison of fish meat and tapioca flour on the physical, chemical and sensory characteristics of seluang fish crackers (Rasbora agrirotaenia). This study used a randomized block design (RBD) with 1 treatment factor and 3 treatment levels. The parameters observed in this study were proximate analysis which included testing for moisture content, p…
This study aims to determine the physicochemical characteristics of collagen from snakehead fish bone and scale (Channa striata). This research was conducted in a laboratory experiment and repeated 3 times. The parameters observed were protein content, ash content, viscosity, extract yield and UV-Vis spectroscopy. The data obtained were analyzed descriptively in the form of tables and graphs, f…
This study aimed to determine the effect of the addition of yam powder on the physical and chemical characteristics in the manufacture of gambier masks. This research was conducted from December 2023 to June 2023 at the Chemical Laboratory, Processing and Sensory Agricultural Products, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This study used a non-fac…
This research aimed to determine The Effect of Additional of Dried Butterfly Pea Flowers (Clitorea ternatea L.) on the Physicochemical Characteristics Cascara Tea. This research used a Non-Factorial Completely Randomized Design (RAL) with six factors and the treatment was repeated 3 times. Dried butterfly pea flower cascara tea was available in tea bags with a ratio of cascara (0% (b/b), 1% (b/…
This research aims to determine the effect of coconut (Cocos nucifera L.) water storage condition and period towards nata de coco production. This research was conducted from August 2022 to completion at the Agricultural Products Chemical Laboratory, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. This study used a Completely Randomized Factorial Design (RAL…
The objective research was to determine effect of a combination of coffee leaves and gambir catechin crude extract on the chemical and organoleptic characteristics of coffee leaf tea. The experiment was conducted at Chemical, Sensory and Processing of Agricultural Products Laboratory, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University from August 2022 to March 2…
The study aimed to determine the effect of part of the ambon banana and the amonium sulfate concentration on physical and chemical characteristics of nata de banana. This research was carried out from Desember 2022 to Januari 2023 at the Chemistry, Processing and Sensory Laboratory of Agricultural Products, Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University. Thi…
The objective of this research was to determine the effect of the addition of benzoic acid and sodium benzoate with various concentrations on the shelf life of nata de coco. This research was conducted in the Chemistry, Sensory and Processing of Agricultural Products laboratory and the Microbiology and Biotechnology of Agricultural Products laboratory, Department of Agricultural Products Techno…
The objectives of the research were to analyze the effect of the proportion of mustard green leaves pulp and seaweed pulp (Eucheuma cottonii) on physical, chemical, and organoleptic characteristics of nori. This research used a factorial completely randomized design with two treatment factors, namely seaweed pulp proportion (A1= 40 % (160 g seaweed / 400 mL water), A2= 60 % (240 g seaweed / 400…
This research aimed to determine the physical, chemical and sensory characteristics of blood clam (Anadara granosa) broth using the foam mat drying method. This research method used a randomized block design (RBD) with three treatment factors which were repeated 3 times. The treatment in this study was the difference in oven drying temperatures, namely temperatures of 60 oC, 70 oC and 80 oC for…
This study aims to find out the exact temperature and drying time for the chemical characteristics of cocoa bark herbal tea (Theobroma cacao L.). This study used a Completely Randomized Factorial Design (RALF) with 2 treatment factors and each treatment was repeated 3 times. Treatment factor A is drying temperature (A1 = 50 ºC, A2 = 60 ºC, A3 = 70 ºC) and treatment factor B is drying time (B…
The Effect of Glucose and FructoseConcentrations on the Physical, Chemical and Sensory Characteristics of Senduduk Fruit Syrup (Melastoma malabathricum L.) (Supervised by FILLIPRATAMA). This study aims to determine the effect of glucose and fructoseconcentrations on the physical, chemical and sensory characteristics of sendudukfruit syrup Melastoma malabathricum L.). This research was conducted…
This study aims to determine the effect of fermentation time and the addition of sugar on the physical, chemical, and microbiological characteristics of kombucha in Moringa leaves (Moringa olefera L.). This research was conducted at the Agricultural Products Chemistry Laboratory and Microbiology Laboratory, Department of Agricultural Technology, Faculty of Agricultural Technology, Faculty of Ag…
The objective of the research was to determine the effect of temperature and extraction time on arabica coffee cold brew, Semendo, Muaraenim, Sumatera Selatan. This research was conducted at the Agricultural Product Processing Laboratory and Agricultural Product Chemical Laboratory, Faculty of Agriculture, Sriwijaya University, Palembang, South Sumatra. This study used a Factorial Completely Ra…
This study aimed to determine the effect of kidney bean flour (Phaseolus ulgaris L) and maize flour ratio application on physical and chemical characteristics of biscuits based on sago flour. This study used a completely randomized factorial design (CRFD) which consisted of 2 treatment factors, namely use of red bean flour (A) which consisted of 5 ratios of red bean flour and (B) which consiste…
Penelitian ini bertujuan untuk mengetahui kondisi adsorpsi yang optimum berdasarkan waktu, konsentrasi pelarut untuk proses desorpsi, serta kondisi optimum pada proses desorpsi. Penelitian ini terdiri dari 3 langkah. Semua tahapan tersebut menggunakan Rancangan Acak Lengkap Non Faktorial (RALNF) dengan satu faktor perlakuan yaitu waktu adsorpsi (tahap 1) yang terdiri dari 12 taraf (5m, 10m, 15m…