دورية أكاديمية
Comparative key aroma compounds and sensory correlations of aromatic coconut water varieties: Insights from GC × GC-O-TOF-MS, E-nose, and sensory analysis
| العنوان: | Comparative key aroma compounds and sensory correlations of aromatic coconut water varieties: Insights from GC × GC-O-TOF-MS, E-nose, and sensory analysis |
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| المؤلفون: | Zizheng Li, Tao Wang, Hanwen Jiang, Wei-Ting Wang, Tao Lan, Lilan Xu, Yong-Huan Yun, Weimin Zhang |
| المصدر: | Food Chemistry: X, Vol 21, Iss , Pp 101141- (2024) |
| بيانات النشر: | Elsevier, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Nutrition. Foods and food supply LCC:Food processing and manufacture |
| مصطلحات موضوعية: | Aromatic coconut water, Key aroma compounds, GC × GC-O-TOF-MS, Electronic nose, Sensory correlations, Nutrition. Foods and food supply, TX341-641, Food processing and manufacture, TP368-456 |
| الوصف: | Aroma is a key criterion in evaluating aromatic coconut water. A comparison regarding key aroma compounds and sensory correlations was made between Thailand Aromatic Green Dwarf (THD) and Cocos nucifera L. cv. Wenye No. 4 coconut water using E-nose and GC × GC-O-TOF-MS combined with chemometrics. Twenty-one volatile components of coconut water were identified by GC × GC-O-TOF-MS, and 5 key aroma compounds were analyzed by relative odor activity value and aroma extract dilution analysis. Moreover, the combination of the E-nose with orthogonal partial least squares was highly effective in discriminating between the two coconut water samples and screened the key sensors responsible for this differentiation. Additionally, the correlation between volatile compounds and sensory properties was established using partial least squares. The key aroma compounds of coconut water exhibited positive correlations with the corresponding sensory properties. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2590-1575 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2590157524000282; https://doaj.org/toc/2590-1575 |
| DOI: | 10.1016/j.fochx.2024.101141 |
| URL الوصول: | https://doaj.org/article/d02231d0b07c41d8ab9ce3c0ee20608b |
| رقم الأكسشن: | edsdoj.02231d0b07c41d8ab9ce3c0ee20608b |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 25901575 |
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| DOI: | 10.1016/j.fochx.2024.101141 |