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Effects of Ingredients on the Its Quality Characteristics during Kimchi Fermentation

부재료가 김치의 품질 특성에 미치는 영향

  • Published : 2005.02.01

Abstract

This study was carried out to investigate the effects of Kimchi ingredients, garlic, ginger, green onion and fermented fish sauces, on the Kimchi characteristics during fermentation. The experiment design of this study was the central composite design and response surfaces methodology. Garlic (X$_1$) of 0∼2%, ginger (X$_2$) of 0∼1.4%, green onion (X$_3$) of 0∼4% and fermented fish sauces (shrimp, X$_4$ and anchovy, X$_{5}$) of 0∼2% per salted Chinese cabbage of 100 g put in independent variables, respectively. The result of response surface regression analysis, independent variables of various ingredients and dependent variables, correlation coefficient ($R^2$) showed very difference value according to added ingredients. In the Kimchi samples fixed independent variables of garlic (X$_1$)-ginger (X$_2$), generally, it showed high correlation value more than samples fixed other independent variables of garlic (X$_1$)-green onion (X$_3$) and ginger (X$_2$)-green onion (X$_3$) over the fermentation period. And the correlation coefficient ($R^2$) of fermented fish sauces (shrimp of X$_4$, anchovy of X$_{5}$) showed value over 0.8 in the its characteristics of Kimchi samples except for textural properties of sensory evaluation. In the graph pattern of fermented fish sauces using response surfaces methodology, it showed a little increasing value of titratable acidity, lactic acid bacteria and 'a' of redness, 'b' of yellowish according to increasing addition fermented fish sauces. In the total acceptability of sensory evaluation, it showed high value according to increasing fermented fish sauce at the initial fermentation period of Kimchi. But it showed high value Kimchi sample added content of 1.0% fermented fish sauce in the middle (appropriate fermentation) and last (excessive) fermentation period.

중심합성계획(central composite design)과 반응표면 분석법(response surface analysis)을 이용하여 절임 배추 100g 당 부재료인 마늘(0∼2%), 파(0∼4%), 생강(0∼1.4%) 및 젓갈류(0∼2%)를 독립 변수로 하여 pH, 적정산도, 젖산균 수, 색도 및 관능적 특성을 조사한 후 상품 김치의 품질 특성에 영향을 주는 요인을 분석하였다. 그 결과 본 연구에 이용한 김치 부재료의 첨가량이 발효 단계별로 pH, 적정산도, 젖산균 수 등의 변화에 있어서 전통적인 김치 발효 형태를 보였다. 김치 부재료를 독립변수(independent variables)로 하고, 각각의 품질 특성을 종속변수(dependent variables)로 하여 분석한 결과, 독립 변수 마늘(X$_1$)-생강(X$_2$) 조합구는 발효 전반에 거쳐 pH,적정산도 및 관능 특성 중 색도, 전체적인 기호도와 상관성이 높은 반면, 마늘(X$_1$)-파(X$_3$),또는 생강(X$_2$)-파(X$_3$) 조합구는 각각의 품질 특성 항목과 상관성이 낮게 나타났다. 반면에 젓갈류의 경우 관능검사의 텍스쳐 항목을 제외하고는 상관 계수 0.8이상이었다. 한편 젓갈의 결과를 반응표면 분석에 의하여 회귀분석 하여 도시한 결과, 발효 단계 별로 차이는 있지만, 전반적으로 젓갈류 첨가량이 많을수록 적정 산도, 젖산균 수, 붉은색과 황색을 나타내는 a, b값이 높았다 전체적인 기호도는 김치 제조 직후에는 젓갈 첨가량이 증가할수록 높게 평가하였으나, 발효가 진행됨에 따라 젓갈 함량 1.0%에서 가장 높은 점수로 평가하였다

Keywords

References

  1. Park WS, Kim MH, Kim YH, Kil BI, Lee YK, Park KJ. 2000. Development of quality control technology and elaboration of codex standard for high-quality exporting Kimchi. Research Report of Agriculture Department KFRI, GA0174- 0002
  2. Nongsuchuksan newspaper Co. 2001. Korea food yearbook (in Korea). p 590
  3. Kim JM, Kim IS, Yan HC. 1987. Storage of salted Chinese cabbages for Kimchi. I. Physicochemical and microbial changes during salting of Chinese cabbage. J Korean Soc Food Nutr 16: 75-82
  4. Kim MH, Shin MS, Jhon KY, Hong YH, Lim HS. 1987. Quality characteristics of Kimchis with different ingredients. J Korean Soc Food Nutr 16: 268-277
  5. Kim MJ, Moon SW, Jang MS. 1995. Effect of onion on dongchimi fermentation. J Korean Soc Nutr 24: 330-335
  6. No HK, Lee SH, Kim SD. 1995. Effects of ingredients on fermentation of Chinese cabbage Kimchi. J Korean Soc Nutr 24: 642-650
  7. Lee SH, Cho OK, Park NY. 1998. The mixed effect of Salvia miltiorrhiza and Glycyrrhiza uralensis on the shelf-life of Kimchi. J Korean Soc Food Sci Nutr 27: 858-863
  8. Cho EJ, Lee SM, Rhee SH, Park KY. 1998. Studies on the standardization of Chinese cabbage Kimchi. Korean J Food Sci Technol 30: 324-332
  9. Ryu JY, Lee HS, Rhee HS. 1984. Changes of organic acids and volatile flavor compounds in Kimchis fermented with different ingredients. Korean J Food Sci Technol 16: 169-174
  10. Lee SK, Shin MS, Jhong DY, Hong YH, Lim HS. 1989. Changes of Kimchis contained different garlic contents during fermentation. Korean J Food Sci Technol 21: 68-74
  11. Kim KO, Kim WH. 1994. Changes in properties of Kimchi prepared with different kinds and levels of salted and fermented seafoods during fermentation. Korean J Food Sci Technol 26: 324-330
  12. Park DC, Park JH, Gu YS, Han JH, Byun DS, Kim EM, Kim YM, Kim SB. 2000. Effects of salted-fermented fish products and their alternatives on nitrite scavenging activity of Kimchi during fermentation. Korean J Food Sci Technol 32: 942-948
  13. Park DC, Kim EM, Kim EJ, Kim YM, Kim SB. 2003. The contents of organic acids, nucleotides and their related compounds in Kimchi prepared with salted-fermented fish products and their alternatives. Korean J Food Sci Technol 35: 769-776
  14. Ko YT, Hwang JK, Baik IH. 2004. Effects of Jeotkal addition on quality of Kimchi. Korean J Food Sci Technol 36: 123-128
  15. Cochram WG, Cox CM. 1957. Experimental designs. 2nd ed. Library of congress Cataglog card No:57-5908, New York. p 376-378
  16. Gacula MC. 1993. Design and analysis of sensory optimization. Food & Nutrition press, Inc., Connecticut, USA
  17. Mheen TI, Kwon TW. 1984. Effect of temperature and salt concentration on Kimchi fermentation. Korean J Food Sci Technol 16: 443-450
  18. Park WS, Koo YJ, Ahn BH, Choi SY, Choi DW, Lee MG. 994. Standardization of Kimchi-Manufacturing Process. Research Report of Agriculture Department KFRI I1121-0449: 67-81
  19. AOAC. 1990. Official method of analysis. 15th ed. Association of official analytical chemists, Washington DC, USA
  20. Collins CH, Lyne PM. 1985. Microbiological methods. 5th ed. Butterworth & Co. Ltd., Boston. p 73, 130-133
  21. Hutchings JS. 1994. Food colour and appearance. Instrumental specification. Blackie Academic & Professional, U.K. Ch 7, p 217-223
  22. Meilgaard M, Civille GV, Carr BT. 1991. Sensory evaluation techniques. 2nd ed. CRC press, Boston, p 53-55, 238-243
  23. SAS Institute, Inc. 1988. SAS/STAT User's Guide. Version 6.2th ed. Cary, NC, USA
  24. Lee KH, Cho HY, Pyun YR. 1991. Kinetic modelling for the prediction of shelf life of Kimchi based on total acidity as a quality index. Korean J Food Sci Technol 23: 306-310

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