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알배추 포장 방법에 따른 품질 및 선도 비교
Comparison of Packaging Methods to Prolong the Freshness and Quality of Korean Head Cabbage (Brassica rapa).

첫 페이지 보기
  • 발행기관
    한국포장학회 바로가기
  • 간행물
    한국포장학회지 KCI 등재후보 바로가기
  • 통권
    Vol. 25 No. 3 (2019.12)바로가기
  • 페이지
    pp.101-109
  • 저자
    이정수
  • 언어
    한국어(KOR)
  • URL
    https://www.earticle.net/Article/A370107

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원문정보

초록

영어
The effect of packaging and storage methods in enhancing the shelf life and improving the postharvest quality of the Korean head cabbage (Brassica rapa) used for wrapping vegetables was studied at 10oC. The wrapping cabbage was packed using four types of packaging and storage materials: (A) Perforated PP film; (B) Non-perforated PP film; (C) PVC film for wrapping; and (D) non-packaged as control. The quality parameters, such as fresh appearance, weight loss, hue angle, moisture content, hardness, and SSC of wrapping cabbage were investigated. The weight loss of wrapping cabbage showed a significant difference between the one packaged with film and the non-packaged as control. The general appearance of Korean cabbage stored at 10oC was not significantly affected by the packaging treatments. However, Korean head cabbage packaged with perforated film tend to show a better external appearance compared with those exposed to the other packaging during three weeks of storage at 10oC. The inside appearance, hue angle, moisture content, hardness, and SSC, gradually decreased during the storage period. No remarkable change in the measured items were observed in Korean cabbage packaging methods. In this experiment, the Korean cabbage packaged inside a PP film with holes, and stored at 10oC temperature had the most desirable outcome of extending the head cabbage’s shelf life and appearance quality. Results suggest that perforated packaging treatment combined with low storage temperature could be an effective method in prolonging the shelf life of Korean cabbage for wrapping vegetable.

목차

Abstract
서론
재료 및 방법
1. 실험재료
2. 포장 방법과 저장 환경
3. 선도 및 외관의 변화
4. 생체중량 변화
5. 색상 측정 (hue angle)
6. 수분함량 측정
7. DPPH 라디컬 소거능
8. 경도 측정
9. 가용성고형물(Solid soluble contents)
결과 및 고찰
1. 외관
2. 생체중량
3. 색도(hue angle)
4. 경도
5. DPPH 라디컬 소거능
6. 가용성고형물(soluble solid content)
7. 수분 함유
요약
감사의 글
참고문헌

키워드

Packaging material Perforated film Korean cabbage Shelf life

저자

  • 이정수 [ Jung-Soo Lee | 국립원예특작과학원 ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국포장학회 [Korea Society Of Packaging Science & Technology]
  • 설립연도
    1994
  • 분야
    공학>기타공학
  • 소개
    포장기술의 학문적인 발전을 도모하고 국내포장산업의 기술수준 제고를 위하여 선진포장기술 유입의 창구역할을 함

간행물

  • 간행물명
    한국포장학회지 [Journal of Korea Society of Packaging Science & Technology]
  • 간기
    연3회
  • pISSN
    1226-0207
  • 수록기간
    1994~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 530 DDC 620

이 권호 내 다른 논문 / 한국포장학회지 Vol. 25 No. 3

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