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Research Notes

Chitosan Coating Effects on Respiration Rate and Internal Gas Composition of 'Fuji ' APPle and 'Satsuma ' Mandarin

원문정보

Jung A Ko, Ki Myong Kim, Jin Sil Lee, Hyun Jin Park

한국식품과학회 Food Science and Biotechnology Volume 17 Number 4 2008.08 pp.865-869
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

Effects of chitosan coating on respiration rate and internal gas composition of 'Fuji' apple and 'Satsuma' mandarin were investigated and compared to wax emulsions and two commercial coating materials. Chitosan coating reduced respiration rate significantly (p<0.05) in 'Fuji' apple and 'Satsuma' mandarin compared to uncoated and other coating materials. Chitosan coating on 'Fuji' apple showed the highest CO2 and the lowest O2 concentration in the internal gas composition at 5℃ but showed no differences compared to other coating materials at 20℃. 'Satsuma' mandarin showed significantly high CO2 concentration in chitosan coating at 20℃ but there were not significant differences among coating materials in CO2 and O2 composition at 5℃.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 Acknowledgment
 References

키워드

저자정보

  • Jung A Ko School of Life Sciences and Biotechnology, Korea University
  • Ki Myong Kim School of Life Sciences and Biotechnology, Korea University
  • Jin Sil Lee Foodservice Management and Nutrition, Division of Human Environmental Sciences, Sangmyung University
  • Hyun Jin Park School of Life Sciences and Biotechnology, Korea University, Department of Packaging Science, Clemson University

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자료제공 : 네이버학술정보

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