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박소희;구혜진;임호수;유진현;황성연;신언환;박영희;이종호;조재선
- Journal of the Korean Society of Food Science and Nutrition
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- v.32 no.6
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- pp.870-875
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- 2003
Physicochemical characteristics of Kochujang based on hot-air dried the red pepper powders with different treatments, were investigated during 90 days fermentation to obtain information for the industrial production of Kochujang. The pH was decreased gradually during fermentation, and pH of the control Kochujang was consistently higher than those of others. The total acidity was increased linearly during fermentation, and Kochujang with 0.1% vitamin C was consistently higher than others. Reducing sugar contents of Kochujang was increased until 75 days but was decreased slightly thereafter, showing highest value for the control sample. Amino nitrogen contents was increased gradually until 75 days, showing highest value for Kochujang with mash-dried red pepper powder, but it was decreased remarkably thereafter The L and a values of Kochujang were increased, whereas b value was decreased during fermentation. L, and b values of Kochujang with mash-dried red pepper powder were higher than those of others, showing the more light and deep color than others. Appearance, taste and overall acceptability of Kochujang based on mash-dried red pepper powder were higher than others.
https://doi.org/10.3746/jkfn.2003.32.6.870 인용 PDF KSCI

Park, Seong-Bin;Kwon, Sang-Chul
- Journal of the Korea Academia-Industrial cooperation Society
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- v.16 no.4
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- pp.2602-2608
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- 2015
The aim of this research was microbiological hazard analysis which is required to application of HACCP(Hazard Analysis Critical Control Point) system to chili powder. A processing had been conducted in Yong-Geum Agricultural Production located in Dongnyang-myeon, Chungju-si between January 10, 2014 to June 13, 2014. A manufacturing process chart was prepared by entire level of processing. A changes of microorganism was tested by changing sterilization time in ultraviolet ray sterilization processing which can control microbiological Hazard. As a result, critical Limits is decided as ultraviolet rays lamp $20W{\times}12EA$, sterilization $63{\pm}3$ min of each. The result of the microorganism test after ultraviolet ray sterilization was safe. On the other hand, a microorganism test of manufacturing environment and workers suggested that the microbiological hazard should be reduced through systematic cleaning and disinfection accompanied by personal hygiene based on hygiene education on workers.
https://doi.org/10.5762/KAIS.2015.16.4.2602 인용 PDF KSCI