Article Per Year (5 Year)
p-Index From 2019 - 2024
0
P-Index
This Author published in this journals
All Journal Jurnal Rekayasa Pangan dan Pertanian
Sentosa Ginting
Program Studi Ilmu dan Teknologi Pangan Fakultas Pertanian Universitas Sumatera Utara
Agriculture, Biological Sciences & Forestry Engineering

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
The Effect of Ratio of Aloe Vera with Sweet Corn and Carboxy Methyl Cellulose Concentration on Quality of Aloe Vera Jam Liston Preddy Pasaribu; Terip Karo-Karo; Sentosa Ginting
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 1 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.959 KB)

Abstract

This research was conducted to determine the effect of ratio of aloe vera with sweet corn and Carboxy Methyl Celulose concentration on quality of aloe vera jam. This research was using a completely  factorial randomized design with two factors: ratio of aloe vera with sweet corn (P): 90%:10%, 80%:20%, 70%:30%, 60%:40%, and CMC concentration (K): 0.5%, 1.0%, 1.5%, 2.0%. Parameters observed the water content, fiber content, protein content, total acid, total soluble solid, vitamin C content, spreadness value organoleptic color, aroma, and taste. The results showed that the ratio of aloe vera with sweet corn had highly significant effect on water content, fiber content, protein content, total soluble solid, color, aroma, and taste, and had no different effect on the total acid, vitamin C content and spreadness value. CMC concentration had highly significant effect on water content, fiber content, protein content, total soluble solid, and spreadness value, and had no different effect on the total acid, vitamin C, color, aroma, and taste. Interaction between ratio of aloe vera with sweet corn and CMC concentration had no different effect on all parameters. The ratio of aloe vera with sweet corn of 60%: 40% and 1.0% CMC concentration produced the best aloe vera jam. Keywords: Aloe vera, sweet corn, CMC, jam
The Effect of Amount of Sugarcane Juice and Concentration of Skim Milk on The Quality of Sugarcane Juice Yoghurt Azmil Fuady; Sentosa Ginting; Linda Masniary Lubis
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 1 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (164.342 KB)

Abstract

This study was conducted to determine the effect of amount of sugarcane juice and skim milk concentration on the quality of sugarcane juice yoghurt. This research was conducted at the Laboratory of Food Technology, Faculty of Agriculture, University of Sumatera Utara, Medan, using completely randomized design with two factors, i.e amount of sugarcane juice (T) : (10%,20%,30%,40%) and concentration of skim milk (S) : (12%, 13%, 14%, 15%). The parameters analyzed were protein content, total lactic acid, total dissolved solids, total microbes,  ash content, viscosity, the hedonic value of color, aroma, and taste. The result showed that the amount of sugarcane juice had highly significant effect on total lactic acid, total dissolved solids, total microbes, ash content, and hedonic value of color and taste. Concentration of skim milk had highly significant effect on level of protein, total lactic acid, total dissolved solids, total microbes, ash content, and viscosity. The interaction between the two factors had highly significant effect on total dissolved solids, total microbes, had significant effect on total lactic acid, and had no significant effect on the level of protein, ash content, viscosity, hedonic value of the color, aroma, and taste. Amount of sugarcane juice of 40% and concentration of skim milk of 13% produced the best quality sugarcane juice yoghurt and more acceptable. Keywords : Skim milk, sugarcane juice, yoghurt
Effect of Solvent Type and Extraction Temperature of Chicken Leg on The Physical and Chemical Characteristic Producted Gelatine Hadijah Siregar; Sentosa Ginting; Lasma Nora Limbong
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 2 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (148.472 KB)

Abstract

The aim of this research was to find the effect of solvent type and extraction temperature of chicken leg on the physical and chemical characteristic producted gelatine. The research was using completely randomized design with two factors, i.e solvent type (P): (acetic acid, chloride acid, and sulfuric acid) and extraction temperature (S) : (50 OC, 60 OC, 70 OC, and 80 OC). Parameters analyzed were yield, moisture content, ash content, protein content, pH, color and flavor.The results showed that solvent type had highly significant effect on yield, moisture content, ash content, protein content, pH, and color. The extraction temperature had highly significant effect on moisture content, ash content, color, and flavor. Interaction of the two factors had significant effect on moisture content, ash content and color. The sulfuric acid solution and extraction temperature 60 OC produced the best chicken leg gelatine. Keywords : Chicken leg, extraction temperature, gelatine, solvent type.
The Effect of Drying Temperature and Concentration of Dextrin on The Quality of Red Beet Instant Drink Lenni Triani Naibaho; Ismed Suhaidi; Sentosa Ginting
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 2 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (440.439 KB)

Abstract

This study was conducted to determine the effect of drying temperature and concentration of dextrin on the quality of red beet instant drink. This research is using completely randomized design (CRD) with two factors, i. e : drying temperature (S) : (60oC, 70oC, 80oC) and concentration of dextrin (D) : (2%, 4%, 6%, 8%, 10%). The parameters analyzed were yield, water content, ash content, vitamin C content, total soluble solid, solubility, solubility speed, the score value of color and taste, and the hedonic value of flavor and taste. The result showed that drying temperature had highly significant effect on yield, water content, vitamin C content, solubility, solubility speed, the score value of color and taste and the hedonic value of flavor and taste. Concentration of dextrin had highly significant effect on yield, water content, ash content, vitamin C content, total soluble solid, solubility, solubility speed, the score value of color and taste, and the hedonic value of flavor and taste. The interaction between the two factors had highly significant on vitamin C content and the score value of color. Drying temperature of 60oC and concentration dextrin of 10% produced the best quality of red beet instant drink. Keywords :dextrin, drying temperature,instant drink,red beet
The Effect of Physical Treatment and Storage Time on The Quality of Sugar Cane Juice Septyan Aindr Irawan; Sentosa Ginting; Terip Karo-Karo
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 3 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (362.685 KB)

Abstract

The aim of this study was to maintain the quality of sugar cane juice by physical treatments on the sugar cane juice by cooling at 5oC the prescribed periode, heating at 85oC until 5 minutes, as well as combine of heating at 85oC until 5 minutes and cooling at 5oC the prescribed periode, and control for the  1, 3, 5, and 7 days. Study was conducted in the Laboratory of Food Technology, Program study Food and Science Technology, Faculty of Agriculture USU, Medan, using factorial completely randomized design. The parameters analyzed were total sugars, ash, total microbes, pH, total acid, total soluble solid, and organoleptic values of color, aroma, and taste.       The results showed that the physical treatment and storage time gave highly significantly different effect on all parameters except for ash. The interaction of the two factors had highly significantly affected all parameters except total soluble solid and ash. Sugar Cane juice that was had of heating at 85oC until 5 minutes and cooling 5oC the prescribed periode the best quality of phisico chemical within the prescribed period. Keywords : Physical treatment, Storage time, Sugar Cane Juice
The Effect of Ratio of Beet and Pineapple Juice and Concentration of Sugar on Quality of Bitnas Syrup Dyna Juniaty; Sentosa Ginting; Terip Karo-Karo
Jurnal Rekayasa Pangan dan Pertanian Vol 3, No 3 (2015): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (215.743 KB)

Abstract

This research was to determine the effect of ratio of beet and pineapple juice and concentration of sugar on the quality of syrup. This research was conducted in September 2014 in Food Techonology Laboratory, Agriculture Faculty, North Sumatera, Medan. This research was using factorial Completely Randomized Design (CRD) with two factors, i.e :ratio of beet and pineapple juice (S)(70:30%, 60:40%, 50:50%, 40:60%, 30:70%) and concentration of sugar (G) (55%, 60%, 65%). The analyzed parameters were vitamin C content (mg/100 g sample), total soluble solid (oBrix), total acid (%), pH, viscosity (mpas), and organoleptic values (colour, aroma, and taste). The results showed that ratio beet and pineapple juice had highly significant effect on vitamin C content (mg/100 g sample), total soluble solid (oBrix), total acid (%), viscosity (mpas), and organoleptic values (colour, aroma, and taste). The concentration of sugar had highly significant effect on vitamin C content (mg/100 g sample),total soluble solid (oBrix), total acid (%), viscosity (mpas), and organoleptic value of taste. The interaction of the two factors had highly significant effect on  organoleptic value of taste. The best treatment which gave the best effect on juice was 30:70%  of beet and pineapple juice and 65% sugar. Keyword : concentration of sugar, juice, ratio of beet and pineapple juice
Co-Authors Azmil Fuady Dyna Juniaty Hadijah Siregar Ismed Suhaidi Lasma Nora Limbong Lenni Triani Naibaho Linda Masniary Lubis Liston Preddy Pasaribu Septyan Aindr Irawan Terip Karo-Karo