Earticle

초록

영어

With the development of sawdust medium cultivation technology, Lentinula edodes (shiitake mushroom) has become the most extensively produced and consumed mushroom globally. In this study, the approximate composition, nutritional components, and bioactive compounds of L. edodes were analyzed and compared for the five sawdust-cultivated shiitake mushrooms cultivars namely Sanjo701ho, Sanjo707ho, Sanjo715ho, Chamaram, and L808. The approximate range of the composition of freeze-dried shiitake mushrooms was 4.06-5.92 g/100 g of ash, 0.75-1.02 g/100 g of crude fat, and 21.24-29.15 g/100 g of crude protein. Sanjo701ho had the highest trehalose content (9.60±0.08 g/100 g), total polyphenol content (3.49±0.04 mg GAE/g), and total flavonoid content (1.33±0.03 mg QE/g) among the other shiitake mushroom cultivars. The total amino acid content was as follows: glutamic acid>aspartic acid>leucine. Glycine, alanine, valine, isoleucine, leucine, and phenylalanine contents were significantly decreased in the following sequence: Sanjo707ho, Sanjo715ho, Sanjo701ho, Chamaram, and L808. Crude protein, trehalose, and six types of amino acids were identified as classification indicators for the five cultivars of sawdust-cultivated shiitake mushrooms.

목차

ABSTRACT
서 론
재료 및 방법
실험재료
일반성분 분석
유리당 및 당알콜 분석
아미노산 분석
총 폴리페놀 및 총 플라보노이드 함량 측정
통계처리
결과 및 고찰
일반성분 함량
유리당 및 당알콜 함량
아미노산 함량
총 폴리페놀 및 총 플라보노이드 함량
적 요
REFERENCES

저자

• 최지연 [ Ji Yeon Choi | 한국식품연구원 식품분석연구센터 ]
• 김민선 [ Min-Sun Kim | 한국식품연구원 식품분석연구센터 ] Corresponding Author

참고문헌