인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
피인용 0
초록·키워드
We conducted a comparative analysis of the peel and flesh of the low-acidity nectarine cultivar ‘Yellow Dream,’ a recently developed peach variety gaining popularity in Korea for its edible peel and ease of consumption, to evaluate its nutritional and functional values. This analysis examined nutritional composition, mineral content, antioxidant activity, and cosmetic benefits such as whitening and anti-wrinkle effects, compared to existing clingstone peach cultivars. ‘Yellow Dream’ has an average fruit weight of 186.5±44.7 g, which is comparable to early-maturing clingstone cultivars such as ‘Chiyomaru’ (yellow flesh) and ‘Yumi’ (white flesh). It consistently achieves a sugar content above 11 °Brix while exhibiting notably low acidity, approximately 0.4%, unlike traditional nectarine varieties known for their pronounced sourness. Compared to the other cultivars, ‘Yellow Dream’ demonstrated significantly higher levels of crude protein and carbohydrates, particularly in its peel, which contained over 1.5 times the crude protein content of ‘Yumi’ and ‘Chiyomaru.’ The peel also exhibited elevated levels of minerals, polyphenols, and flavonoids, along with stronger antioxidant activity as measured by 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging assays. These findings suggest that ‘Yellow Dream,’ with its edible skin, is a rich source of bioactive compounds and nutrients. Its peel demonstrated superior tyrosinase and collagenase inhibitory activities, highlighting its potential as a whitening and anti-wrinkle agent. Notably, its collagenase inhibitory activity in both the peel and flesh was the highest among the tested cultivars, making it a promising raw material for cosmetics and functional health foods for whitening and wrinkle prevention.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-25-02-092993175
