Earticle

초록

영어

The physicochemical characteristics and antioxidant activities of Lentinula edodes cultivated with liquid spawn were compared according to the harvest cycle (1–3 cycles). There was no significant difference in moisture content. The crude lipid and crude protein contents tended to decrease according to harvest cycle. The content of β-glucan was the highest in mushrooms after one cycle. The β-glucan content in cycles 2 and 3 was 68.5% and 62.3% that of the content after cycle 1, respectively. Mineral content in the pileus and stipe was similar. The mineral content was highest in the pileus after two cycles. Composition and contents of free amino acids tended to decrease according to the harvest cycle. Contents of essential amino acids were higher in mushroom after one cycle. Total phenol content was highest in the pileus (31.96 mg/ 100 g) and the stipe (21.10 mg/100 g) after one cycle and tended to decrease with subsequent cycles. The flavonoid content was 11.13 mg/100 g after one cycle and significantly decreased according to the harvest cycle. Antioxidant activities were also highest after one cycle and significantly decreased according to the harvest cycle. When compared to L. edodes cultured for one cycle, L. edodes cultivated with liquid spawn for three cycles was considered to have similar marketability in terms of quality characteristics.

목차

ABSTRACT
서 론
재료 및 방법
시험균주 및 종균 배양
버섯 발생 및 생육관리
일반성분 분석
β-Glucan 정량
무기물 정량
구성아미노산 및 유리아미노산 정량
총 페놀 및 플라보노이드 정량
항산화 활성 측정
통계분석
결과 및 고찰
일반성분 함량
β-Glucan 함량
무기물 함량
구성아미노산 함량
유리아미노산 함량
총 페놀 및 플라보노이드 함량
항산화 활성
적 요
REFERENCES

키워드

저자

• 이수정 [ Soo-Jung Lee | 경상대학교 식품영양학과·농업생명과학연구원 ]
• 류지현 [ Ji-Hyeon Ryu | 양산부산대학교병원 의생명융합연구원 ]
• 김인수 [ In-Soo Kim | 양산부산대학교병원 의생명융합연구원 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국버섯학회지 [Journal of MUSHROOMS]

• 간기

  계간

• pISSN

  1738-0294

• eISSN

  2288-8853

• 수록기간

  2003~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 525 DDC 635