Journal of the Korean Society of Food Science and Nutrition (한국식품영양과학회지)

The Korean Society of Food Science and Nutrition (한국식품영양과학회)
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Physicochemical and Sensory Characteristics of Turnip Pickle Added with Chitosan during Storage

키토산 첨가 순무피클 저장 중 이화학적 . 관능적 특성

  • 손은정 (충남대학교 식품영양학과) ;
  • 오상희 (충남대학교 식품영양학과) ;
  • 허옥순 (대전지방식품의약품안전청) ;
  • 김미리 (충남대학교 식품영양학과)
  • Published : 2003.12.01
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Abstract

Physicochemical and sensory characteristics of turnip pickles added with chitosan and/or beet water extract were investigated. Turnip root slices (4${\times}$1${\times}$0.5 cm) were salted with NaCl and CaCl$_2$, soaked into pickling solution, and then stored at 2$0^{\circ}C$. Throughout the whole storage periods, pH, acidity, saltiness and soluble solid content of three pickles (C, turnip pickle; CC, turnip pickle+chitosan; CBC, turnip pickle+chitosan+beet water extract) ranged to 3.1 ∼ 3.5, 1.5 ∼ 1.7%, 0.5 ∼ 0.7% and 24.5 ∼ 28.5$^{\circ}$Brix, respectively. There were no significant differences between three pickles in saltiness, anthocyanin and reducing sugar content. However, acidity and hardness of CC and CBC were higher than those of control C throughout the storage time. While Hunter's a value of CBC was higher than those of CC or C. Sensory results showed that the best edible time was the 14th day of storage, and at that time, scores of CC and CBC were higher in over-all preference (7.8 and 8.4) than those of C (6.1), and CC and CBC maintained good sensory qualities until 28th day of storage, compared to C (p<0.05).

순무피클 저장 중 조직감과 색상을 개선하고자 키토산과 비트 물추출물을 첨가한 순무 피클을 제조하여 저장(2$0^{\circ}C$, 35일)하면서 경시적으로 이화학적ㆍ관능적 특성을 알아보았다. 키토산을 첨가한 피클이 키토산을 첨가하지 않은 피클에 비해 pH는 높았고, 산도는 낮았으나, 염도, 가용성 고형물 함량, 환원당 및 안토시아닌 함량은 순무피클의 종류간에 유의적인 차이가 없었다. 그러나 색상은 비트 물추출물과 키토산을 함께 첨가한 피클(CBC)은 대조군(C) 및 키토산만 첨가한 피클(CC)에 비해 Hunter의 L값은 낮았으나 a값이 다른 두시료에 비해 저장 전기간 동안 유의적으로 높았다. 조직감 특성 (texture profile analysis)에서 키토산을 첨가한 순무 피클 CC와 CBC는 대조군 C에 비하여 경도가 저장 28일까지도 높았는데 이같은 경향은 관능검사(10인의 패널요원, unstructured scale, 10점 만점) 결과에서와 일치하였다. 관능검사 결과 ‘전반적인 기호도’는 세종류의 피클 모두 저장 14일에 최고점수를 나타내었으며, 이 시기에 키토산 첨가 순무피클 CC는 7.8점, 키토산과 비트 물추출물 첨가 순무피클 CBC는 8.4점으로 대조군 C의 6.1점에 비해 유의적으로 높았다(p<0.05). 이상의 결과로부터 순무피클 제조시 키토산과 비트 물추출물 첨가시 조직감과 색상이 향상되었으며, 또한 저장기간도 연장되는 효과가 있었다.

Keywords

References

  1. Van Buren JP. 1979. The chemistry of texture in fruits and vegetables. J Texture Studies 10: 1-23. https://doi.org/10.1111/j.1745-4603.1979.tb01305.x
  2. Demain AL, Phaff HJ. 1957. Softening of cucumbers during curing. J Agric Food Chem 5: 60-64. https://doi.org/10.1021/jf60071a010
  3. Mcfeeters RF, Fleming HP, Thompson RL. 1985. Pectinesterase activity pectin methyl methylation and texture changes during storage of blanched cucumber slices. J Food Sci 50: 201-205. https://doi.org/10.1111/j.1365-2621.1985.tb13309.x
  4. Fleming HP, Mcfeeters RF, Thompson RL. 1987. Effects of sodium chloride concentration on firmness retention of cucumbers fermented and stored with calcium chloride. J Food Sci 52: 653-657. https://doi.org/10.1111/j.1365-2621.1987.tb06695.x
  5. Fleming HP, Thompson RL, Mcfeeters RF. 1996. Assuring microbial and textural stability of fermented cucumbers by pH adjustment and sodium benzoate addition. J Food Sci 61: 832-836. https://doi.org/10.1111/j.1365-2621.1996.tb12213.x
  6. Jeon YJ, Kim SK. 1997. Antitumor antibacterial and calcium absorption acceleration effects of chitosan oligosaccharides prepared by using ultrafilteration membrane enzyme reactor. Korean J Chitin Chitosan 2: 60-78.
  7. Kim SK, Lee EH. 1997. Food industrial applications of chitin and chitosan Korean J Chitin Chitosan 2: 43-59.
  8. Ryu BH. 1992. Antitumor and immunologic activity of chitosan extracted from shell of shrimp. J Korean Soc Food Nutr 21: 154-162.
  9. Wang GH. 1992. Inhibition and inactivation of five species of foodborne pathogens by chitosan. J Food Protection 55: 916-921.
  10. Kim KO, Kang HJ. 1994. Physicochemical properties of chitosans produced from shrimp shell under the different conditions and their influences on the properties of Kakdugi during storage. Korean J Dietary Culture 9: 71-77.
  11. Rhee HS, Lee GJ. 1994. Effect of treatment and chitosan addition on the textural properties of Korean radish during salting. Korean J Dietary Culture 9: 53-59.
  12. Kim KO, Moon HA, Jeon DW. 1995. The effect of low weight chitosans on the characteristics of Kimchi during fermentation (in Korean). Korean J Food Sci Technol 27: 420-427.
  13. No HK, Park IK, Kim SD. 1995. Extension of shelf-life of Kimchi by addition of chitosan during salting. J Korean Soc Food Nutr 24: 932-936.
  14. Son YM, Kim KO, Jeon DW, Kyung KH. 1997. The effect of low molecular weight chitosan with and without during fermentation. Korean J Food Sci Techol 28: 888-896
  15. Lee SH, Cho OK. 1998. The effect of Lithospermum erythrorhizon, Glycyrrhiza uranlensis and chitosan on shelf-life of Kimchi. Korean Soc Food Nutr 30: 1367-1372.
  16. Kim MR, Lee KJ, Kim YB, Sok DE. 1997. Induction of hepatic glutathione S-transferase activity in mice administered with vegetable extracts. J Korean Soc Food Sci Nutr 2: 207-213.
  17. Park YK, Kim HM, Park MW, Kim SR, Choi IW. 1999. Physicochemical and functional properties of turnip. J Korean Soc Food Sci Nutr 28: 333-341.
  18. Oh SH, Oh YK, Park HH, Kim MR. 2003. Physicochemical and sensory characteristics of turnip pickle prepared with different pickling spices during storage. Korean J Food Preservation 10: 347-353.
  19. AOAC. 1990. Official Methods of Analysis. 15th ed. Association of Official Analytical Chemists. Inc, Virginia. p 918.
  20. Forni E, Polesello A, Torreggiani D. 1993. Changes in anthocyanins in cherries (Prunus avium) during osmodehydration, pasteurization and storage. Food Chemistry 48: 295-299. https://doi.org/10.1016/0308-8146(93)90144-5
  21. Larmond E. 1970. Methods for sensory evaluation of foods. Canada Department of Agriculture.
  22. Steel RGD, Torrie JH. 1960. Principle and procedures of statistics. McGraw-Hill, New York, NY.
  23. Fleming HP, McFeeter RF, Daeschel MA, Humphries EG, Thompson RL. 1998. Fermentation of cucumbers in anaerocic tanks. J Food Sci 53: 127-133. https://doi.org/10.1111/j.1365-2621.1988.tb10192.x
  24. Fleming HP, Etchells JL, Thompson RL, Bell TA. 1975. Purging of $CO_2$ from cucumber brines to reduce bloater damage. J Food Sci 40: 1304-1310. https://doi.org/10.1111/j.1365-2621.1975.tb01078.x
  25. Der PW, Huang CB, Chi CP. 1988. Desalination of the spent brine from pickled prunes processing by electrodialysis. J Food Sci 53: 134-137. https://doi.org/10.1111/j.1365-2621.1988.tb10193.x
  26. Huang AS, von Elbe JH. 1987. Effect of pH on the degradation and regeneration of betanine. J Food Sci 52: 1689-1693. https://doi.org/10.1111/j.1365-2621.1987.tb05907.x
  27. Park MW, Park YK, Jang MS. 1994. Changes physicochemical and sensory characteristics of Korean pickled cucumber with different preparation methods. J Korean Soc Food Sci Nutr 23: 634-640.
  28. Park MW, Park YK. 1998. Changes of physicochemical and sensory characteristics of Oiji (Korean pickled cucumber) prepared with different salts. J Korean Soc Food Sci Nutr 27: 419-424.
  29. Kim JG, Choi HS, Kim SS, Kim WJ. 1989. Changes in physicochemical and sensory qualities of Korean pickled cucumbers during fermentation. Korean J Food Sci 21: 838-844.
  30. Choi HS, Kim JG, Kim WJ. 1989. Effect of heat treatment on some qualities of Korean pickled cucumbers during fermentation. Korean J Food Sci 21: 845-849.
  31. Kawahara A, Sawayama S. 1973. A study on the content of pectic substances in vegetables. J Japan Nutr 31: 32-36 https://doi.org/10.5264/eiyogakuzashi.31.32
  32. Palma-Harris C, Mcfeeters RF, Fleming HP. 2002. Fresh cucumber flavor in refrigerated pickles. Comparison of sensory and instrumental analysis. J Agric Food Chem 50: 4875-4877. https://doi.org/10.1021/jf0116404
  33. Zhou A, Mcfeeters RF, Fleming HP. 2000. Development of oxidized odor and volatile aldehydes in fermented cucumber tissue exposed to oxygen. J Agric Food Chem 48: 193-197. https://doi.org/10.1021/jf990287n

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