Jurnal Agroindustri
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PACKAGING DESIGN IN INCREASING THE VALUE ADDED OF HONEY OF COFFEE FLOWER AS A REGIONAL PRIME PRODUCT
Get PDFPure honey has a good nutrient content and it is also believed it has healthy peculiar property. Coffee plants are one of the plants that are good in honey bees breeding. Honey which is produced from the nectar of coffee flower price selling is relatively high. In order to increase the value added of honey of coffee flower, the researchers in package design were needed to get the best one. The aim of this study was to determine the influence of image and packaging design either simultaneously or partially into purchasing decisions of pure honey consumers. Based on this research, it is known that an ideal packaging material for honey of coffee flower is a bottle compared to flexible packaging. The reason is functional: the bottle packaging is capable to fulfill its function as an efficient and effective packaging. In graphic design, the packaging of pure honey that preferred by the panelists is the packaging that has more colors contrast between its base colors and layout of the flower of coffee whereas the size of a font is already good because it is clearly legible
STUDY OF TEMPERATURE AND ROASTING TIME ON THE QUALITY OF COCOA POWDER
Get PDFThis study aims to determine the effect of temperature and roasting time the quality of cocoa powder by SNI, to determine the effect of roasting time (100oC and 115oC) for the quality of cocoa powder (physical, chemical, biological, and organoleptic) and to determine the effect of roasting time : 30, 60, 90 and 120 minutes of quality cocoa powder. Variables in this study to determine the quality of cocoa powder consists only of fat content, moisture content, pH, microbial contamination is the number of colonies of bacteria, fungi, Escherichia coli, refinement, and organoleptic properties of the cocoa powder. Results obtained show the temperature effect and long penyangraian penyangraian nibs cocoa powder quality results as a whole meet the quality standards. Effect of roasting temperature to produce quality cocoa powder on the observation variables (pH, moisture content, fat content) and different organoleptic properties, whereas the level of tenderness, microbial contamination, cocoa powder is no different. The effect of roasting time to produce quality cocoa powder on the observation variables (pH, moisture content, fat content) and different organoleptic properties. The level of tenderness and microbial contamination non-significant
EFFECT OF USEOF KATUK LEAF EXTRACT, LEMURU FISH OIL AND VITAMIN E TO PERFORMANCE AND QUALITY OF BROILER CHICKENS
Get PDFThis research was conducted to determine the effect of leaf extract katuk (EDK), lemurufish oil (MIL) and vitamin E as a substitute for a commercial feed supplement on performance and quality of broiler chickens. The total of 195 birds were used as objects in this study. Design research used Completely Randomized Design (CRD) with 13 treatments and 3 replications. Each test consisted of five broiler chickens. The data obtained were analyzed according to the design used and Test DMRT (Duncan Multiple Range Test) to examine differences in treatment effect. The results showed that the use katuk leaf extract, lemuru oil, and vitamin E did not differ significantly (P>0.05) on ration consumption, weight gain, feed conversion and internal organ weight of broiler chickens. In contrast, there were highly significant differences (P<0.01) on serum, cholesterol level, triglyceride, LDL cholesterol and HDL cholesterol. Similarly, feeding sauropus androgynus extract and lemuru fish oil plus vitamin E are highly significantly (P <0.01) affected weat cholesterol, fant and protein
CONSUMERS PREFERENCES TEST OF SAMBAL LEMEA THE UNIQUE FOOD OF REJANGNESE AND CHANGED PRODUCTS IN VARIOUS STORAGE TEMPERATURE
Get PDFLemea is one of the unique food of Rejangnese which made from bamboo shoots and fermented fish. This research is aimed to find the effect of processing and storage temperature on moisture content, pH, total microbial and consumers preferences ( color, aroma, and taste) of sambal lemea. This research carried out by using CRD with two factors namely processing (pots and bamboo) and storage temperature (room temperature and refrigerator). The results showed that the treatment gives significant effect on moisture content, pH and the level of preference (color, aroma and flavor). While the temperature did not show significant differences. Sambal lemea which cooked in bamboo has the highest preferences score on color, aroma and flavor on days 0 and 7
STUDY OF USING PULSING AND PACKAGING ON ROSE CUT FLOWERS TO PROLONG VASE LIFE
Get PDFUsing pulsing on rose cut flowers before storage and transportation should be done to kept its quality after storage. The objective of the study is to find out the composition of the pulsing to prolong the vase life. The flowers were harvested from the field when the flower was at two bud opening stages and then were pulsed with chemical solution. The experimental design used RAL and data analyzed with Analisis of Variant (ANOVA). If found out significant between treatment then continued by Duncan test. The result indicated that pulsing 3% sucrose + 25% glyserin + 300 ppm Na-Benzoat + 375 ppm sitrat acid was the best composition and decrease deterioration about 2.5% until day-3 vase life. Each flower was placed in the boxes of 60 x 15 x 7 cm3 with capacity of 20 rose cut flowers. Package with the ventilation of 3.5 cm in diameter and closed with the film polipropilen was the best design package which prolonged vase life until 5 days after storage and decrease senescence up to 20-25 0/o.The periode of flowers vase life could be extended and quality after storage could be maintained by applying those treatment
IMPROVEMENT LAYOUT AND ELEMENTS WORK IN ERGONOMIC ASPECTS
Get PDFThe purpose of this study is to describe layout and elements of the movement labor, determine cake making job completion time before and after repair, complaints of pain workers and recomendation improved layout and elements work in ergonomic aspects. Layout and elements of the cake making job is less visible than ergonomic working conditions with temperatures as high as 290C and 300C, total distance moving much material for the production namely 2407 cm, manufacture molen 180 cm, 2926 cm baking and packaging 626 cm. Percentage of use right and left hand at creation pia cake is 50.11% and 54.4%. Making molen is 100% and 76.69%. Pia cake making is 12.76% and 12.21%. Packaging is 100% and 84.8%. Cycle time, normal time and standard time of content creation, namely 17004.15, 18.534.52 and 25.577.64 seconds (2 basins). Making molen is 560.23, 616.25 and 751.82 seconds (1 basin). Pia cake making is 1.165,45, 1314.63 and 1.603,85 seconds (2 trays), and packaging is 15,40, 16,79 and 23.17 seconds (2 pack). The application of ergonomics : 8 types of grievances felt a bit sick and 1 type of grievances felt sick. Station molen manufacture, workers felt no pain. Baking station pia (sub-stations) only complaint molen rolling on his back felt a little sore. Sub-station charging only 3 workers who feel a little pain complaints and pain. In the sub-station : 6 types pengovenan grievances felt a little sick. The packing station after repairs only felt a little pain in the wais
PHYSICAL AND CHEMICAL PROPERTIES OF ARUK CASSAVA RICE
No full textThe objective of the research is to determine the effect of peeling methods and different periods of immersion on physical and chemical characteristics of aruk rice cassava. The research used Factorial Block Randomized Design with two factor treatments and three replications. A factor was the method of peeling (tubers washed with skin and peeled, tubers peeled and washed, and tubers peeled, washed and scraped the mucus layer) and the B was the long immersion (3 days, 5 days, and 7 days). The parameters observed were included yield, color, texture, water content, protein content and levels of cyanide. The results showed that the method of peeling had significant affect the yield, lightness, crude fiber content, and water content. The long immersion treatirent had significant influenced the yield, chroma, crude fiber content, and water content. Interaction farktor A and B have significant real impact on yield, lightness, hue and crude fiber content. Treatment A2B3 (Tubers peeled and washed, and 7 days immersion) is the best trearment is obtained with characteristics yield 17%, lightness 77.63%, chroma 14.13%, hue 82.47 . texture 28.53 gf, the crude fiber content 6.19%, and water content 11 .28%
THE EFFECT OF BITTER MELON (Momordica charantia L.) JUICE AND BOILED EXTRACTON DIABETIC RATS
Get PDFDiabetes Mellitus (DM) is the most common of the endocrine disorder and chronic hyperglycaemia due to relative or absolute lack of insulin. The aim of the study is to investigate the the body weight profile, decreased of body weight (%) and glucose level of the bitter melon juice and boiled extract dietin alloxan induced diabetic rats. Therats were divided randomly into three groups with fed AIN-93, the first group is control with water diet only, whereas the second group was given bitter melon juice extract diet, and third group with bitter melon boiled extract diet. The diet of bitter melon juice and boiled extract were done by oral administration of 2ml/200 g body weight of rats for 8 days. The result showed that diet with bitter melon juice and boiled extract could improve body weight after 4 days. Additionally, the decreased of body weight percentage afterbitter melon juice (2.68%) and boiled extract (1.89%) diet were effective than control (8.81%). Bitter melon juice extract may effective in reduced blood glucose levels than bitter melon boiled extract and control. The research indicate that bitter melon acts recovery body weight and regulating blood glucose level on diabetic rats
THE EFFECT OF (Morinda citrifolia L.) MEAL IN DIET ON PERFORMANCE OF BROILER
Get PDFThe objective of the research was to evaluate to effect of feeding mengkudu on performances of broilers. The research design used was completely randomized design. One hundred broilers were distributed into five treatments. The treatments were different levels of mengkudu meal (0, 0.75%, 1.5%, 2.25 % and 3%). The observed measured were feed consumption, average body weight (gain) and feed conversion. Results showed that feeding mengkudu (Morinda Citrifolia L.) no effect significant (P>0.05) on feed consumption, average body weight and feed conversion. In conclusion, feeding mengkudu meal up to 3% (in diet) does not negatively affect feed consumption, average body weight, and feed conversion
SECONDARY PACKAGING SELECTION FOR CUBE CHILI WITH AHP METHOD, CONSUMER PREFERENCE LEVEL AND VALUE ADDED
Get PDFCube chili has potential to be commercialized. However, packaging of the product has not yet been prepared well for commercialized purpose. Therefore, it’s necessary to do a research about product packaging. This research aims to obtain the best secondary packaging for cube chili, determine the level of consumer preference towards the packaging and get the information about the added value of packaged cube chilli. Selection of the best secondary packaging for cube chili according assessment from 5 experts with Analytical Hierarchy Process (AHP) method, distributing hedonic test questionnaires to 25 customers for the selection of the preferred packaging, analyzed with Kruskal Wallis method and determination of the added value packaging with Hayami method. Secondary packagings that have been used are plastic box polistirene (PS) with thickness of 0.167 mm, folding box carton (FC) with thickness of 0.5 mm and plastic box polistirene (PS) with thickness of 1 mm. Result of this research showed that the best secondary packaging according to expert assessment is PS box 1 mm (0,468). The packaging of cube chili that most preferred by consumers is FC-box 0.5 mm (4,44). The highest added value is owned by the cube chili that packed with PS boxes 0.167 mm (51.89%