Journal of Mushroom (한국버섯학회지)

The Korean Society of Mushroom Science (한국버섯학회)
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The study of quality standard of Pleurotus eryngii

큰느타리버섯의 품질기준에 관한 연구

  • Ryu, Jae-San (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Kim, Min-Keun (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Song, Ken-Woo (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Lee, Sang-Dae (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Lee, Chun-Hee (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Rho, Chi-Wong (Dept. of Plant Environment, Gyeongnam Agriculture and Research and Extension Services) ;
  • Lee, Hyun-Sook (Dept. of Microbiology. Gyeongsang National Univ.)
  • 류재산 (경남농업기술원 식물환경연구과) ;
  • 김민근 (경남농업기술원 식물환경연구과) ;
  • 송근우 (경남농업기술원 식물환경연구과) ;
  • 이상대 (경남농업기술원 식물환경연구과) ;
  • 이춘희 (경남농업기술원 식물환경연구과) ;
  • 노치웅 (경남농업기술원 식물환경연구과) ;
  • 이현숙 (경상대학교 자연과학대학 미생물학과)
  • Published : 2006.12.31
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Abstract

In order to make the objective quality standard of Pleurotus eryngii, we statistically analysed fruit body collected by the type of market with our own mushroom research lab's quality standard and suggested the quality standard of Pleurotus eryngii by grade. Namely, premium(extra large), first(large), second(middle), and third grade(small) fruit body were 120~130, 110~120 below, 80~110below, and 80mm and below, respectively in height. The diameters of stipe of each grades were 40~45, 30~40below, 25~30below, 25mm below, respectively. The standard of the diameter of pileus indicated ratio of the diameter of pileus/the diameter of stipe instead of the diameter of pileus only because a quality is depend on a ratio of pileus/stipe. The premium and first grade of a ratio of pileus/stipe were 1.6 below and 1.7and below respectively. The weights of premium(extra large), first(large), second(middle), and third grade(small) fruit body were 95~120, 70~95below, 50~70below, 50g below, respectively.

큰느타리버섯의 객관적인 품질기준을 마련하기 위하여 유통형태별로 자실체를 수집하여 통계적으로 본 연구실의 기준과 비교분석하고, 등급별 품질기준을 제시하였다. 즉, 키의 경우 특품(특대)120~130, 상품(대)110~120미만, 중품(중)80~110미만, 하품(소)80mm 미만으로 두었고, 대두께는 품질별로 특품(특대)40~45, 상품(대)30~40미만, 중품(중)25~30미만, 하품(소) 25mm미만으로 정하였다. 갓직경은 절대적인 수치보다 대두께와의 비례에 의해 품질이 정해지므로 구체적인 수치를 없애는 대신 비율을 적시하였다. 특품(특대)은 갓직경/대두께의 비율이 1.6이하, 상품(대)은 1.7이하로 두었다. 무게는 특품(특대)이 95~120, 상품(대)70~95미만, 중품(중)50~70미만, 하품(소)50g미만으로 설정하였다.

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