Quality characteristics and volatile organic compound profiling of yellow mushrooms at different cap opening stages
Rattachement africain : ee, cn. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Yellow mushrooms (Floccularia luteovirens), which grow in high-altitude regions, are a component of traditional Tibetan medicine and have high nutritional value. In this study, the basic quality indices and volatile organic compounds (VOCs) of yellow mushrooms with different cap opening stages were determined. The volatile compounds (VOCs) were determined by headspace solid-phase microextraction (HS-SPME) combined with gas chromatography-mass spectrometry (GC-MS) technology. The results demonstrated that as the degree of cap opening increased, both the weight of individual mushrooms and their respiratory intensity exhibited an upward trend. However, there was no significant difference in firmness, and the color change was not obvious. A total of 99 VOCs were detected in yellow mushrooms. Principal component analysis (PCA) and hierarchical cluster analysis (HCA) successfully differentiated the three groups of yellow mushrooms based on VOCs, indicating the presence of differentially volatile organic compounds (DVOCs) among the groups. Further, through orthogonal partial least squares discriminant analysis (OPLS-DA), hierarchical cluster analysis (HCA), venn diagram and K-means cluster analysis, the intergroup DVOCs and the specific high-abundance DVOCs were obtained. It revealed the differences in VOCs of yellow mushrooms with different cap opening stages, providing theoretical data for further exploring the quality changes of yellow mushrooms during storage and the traceability of their origin.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Quality characteristics and volatile organic compound profiling of yellow mushrooms at different cap opening stages
- Date Crossref
- 15/08/2025
- Éditeur
- Springer Science and Business Media LLC
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Ministry of Agriculture pays non établi dans la noticeOrganisme public
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Institute of Pomology pays non établi dans la noticeStructure de recherche
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Ministry of Agriculture and Rural Affairs pays non établi dans la noticeOrganisme public
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Tibet Academy of Agricultural and Animal Husbandry Sciences pays non établi dans la noticeUniversité ou école supérieure
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Key Laboratory of Germplasm Resources Utilization of Horticultural Crops pays non établi dans la noticeStructure de recherche
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Institute of Agricultural Product Development and Food Sciences pays non établi dans la noticeStructure de recherche
Ministry of Agriculture, Institute of Pomology et Ministry of Agriculture and Rural Affairs, avec 3 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.