数字农科院2.0

Investigation of sensory profiling and aroma volatiles changes during chaste honey natural ripening using electronic nose, electronic tongue and GC-O-MS

文献类型: 外文期刊

作者: Dandan Sun;Caijun Ren;Qiangqiang Li;Miao Wang;Suzhen Qi;Liming Wu;Liuwei Zhao

作者机构:

关键词: Aromatic characteristics;Chaste honey;Ripening process

期刊名称: Journal of Food Composition and Analysis

ISSN: 0889-1575

年卷期: 2025 年 147 卷

页码:

收录情况: SCIE(2025版)

摘要: The volatile composition of honey influences its complex intrinsic flavor. In this study, gas chromatography-olfactometry-mass spectrometry (GC-O-MS) combined with electronic nose and electronic tongue technology was used to investigate the evolution of flavor characteristics and aroma volatile profiles in chaste honey at different ripening stages. The results showed that electronic nose and electronic tongue could be used to distinguish chaste honey at different stages of maturity. We identified 206 volatile compounds in chaste honey at different ripening stages using GC-O-MS. Among these, 59 annotated compounds were recognized as aroma-active compounds, with benzeneacetaldehyde, benzaldehyde and benzeneethanol emerging as the three most aromatic compounds throughout all stages. Quantitative analysis of the top 20 compounds revealed that benzeneacetaldehyde was the primary aromatic compound that increased, potentially due to the high phenylalanine content in chaste honey. Our highlight the aroma characteristics of chaste honey during ripening and offer new insights into honey quality control.

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