The Sensory Properties of Imported and Domestic Pork Bellies in Korean Market

한국시장에 유통 중인 수입산 및 국내산 삼겹살의 관능적 특성

  • Kim Il-Suk (Dept. of Animal Resources Technology, Jinju National University) ;
  • Min Joong-Seok (CJ Foods R&D, Prepared Food Divison) ;
  • Lee Sang-Ok (School of Agricultural Biotechnology, Seoul National University) ;
  • Jang Aera (School of Agricultural Biotechnology, Seoul National University) ;
  • Shin Dea-Keun (Department of Animal Science, Texas A&M University) ;
  • Lee Moo-Ha (School of Agricultural Biotechnology, Seoul National University) ;
  • Jin Sang-Keun (Dept. of Animal Resources Technology, Jinju National University) ;
  • Chung Ku-Young (Dept. of Animal Science and Technology, Sangji University)
  • 김일석 (진주산업대학교 동물소재공학과) ;
  • 민중석 (CJ㈜ 식품연구소 조리식품센터) ;
  • 이상옥 (서울대학교 대학원 농생명공학부) ;
  • 장애라 (서울대학교 대학원 농생명공학부) ;
  • 신대근 (텍사스 A&M 대학교 축산학과) ;
  • 이무하 (서울대학교 대학원 농생명공학부) ;
  • 진상근 (진주산업대학교 동물소재공학과) ;
  • 정구용 (상지대학교 동물자원학과)
  • Published : 2005.12.01

Abstract

To evaluate the sensory characteristics of domestic or imported chilled and frozen bellies, twelve samples were purchased and tested Sixty panels of sensory evaluation were consisted of six groups by sex and age. Frozen bellies were no difference in flavor, taste and tenderness. However, many panels favor the juiciness and acceptability of imported ones significantly compared to those of domestic ones(P<0.001). Especially, frozen bellies from northern America were tended to be more accepted than other products. The imported ones were significantly preferred to domestic ones irrespective of age. The results of sensory evaluation of frozen bellies between imported and domestic ones were also confirmed by tested people. It was significantly preferred in domestic frozen bellies(P<0.05). However, one of the domestic from C company was not significantly different from northern products, but was more favor significantly than EU ones(P<0.05). According to the age of tested panels, 20's age preferred the domestic ones of C company. In contrast, the groups of 30's and 40's age preferred the northern American produce.

국내 시장에 유통 중인 국내 및 수입산 냉장$\cdot$냉동 삼겹살의 관능적 품질 특성을 조사하기 위하여 총 12종의 수입산 및 국내산 삼겹살을 구입, 연령 및 성별로 구분된 60명의 관능 검사 요원을 대상으로 조사하고 분석하였다. 냉동 삼겹살의 경우, 풍미, 맛 및 연도에서는 처리구별 유의적인 차이를 나타내지 않았으나, 다즙성 및 기호도에서는 국내산 냉동 삼겹살에 비해 수입산 냉동 삼겹살을 더욱 선호하였으며 (p<0.001) 특히, 북미산 냉동 삼겹살에 대한 기호도가 높은 것으로 조사되었다. 또한, 연령에 따른 조사 결과 역시, 국내산보다는 수입산 냉동 삼겹살에 대한 선호도가 높은 것으로 조사되었다. 국내산 냉장 삼겹살과 수입산 냉동 삼겹살의 검사결과의 경우, 국내산 D산의 냉장 삼겹살보다는 수입산 냉동 삼겹살을 더욱 선호하는 경향을 나타내었다(p<0.05). 그러나 국내산C사의 경우에는 기호도면에서 북미산과는 유의적인 차이를 나타내지 않았으나(p>0.05), EU산보다는 높은 기호도를 나타내는 것으로 조사되었다(p<0.05). 또한, 연령에 따른 조사 결과에 의하면 20대의 경우에는 국내산 C사의 냉장 삼겹살을, 30, 40대의 경우에는 북미산 냉동 삼겹살에 대한 선호도가 높은 것으로 조사되었다.

Keywords

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