基于电子舌技术的食用槟榔滋味分析
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(1. 湖南宾之郎食品科技有限公司工程技术研究中心,湖南 湘潭 411201;2. 湖南省槟榔加工与食用安全工程技术研究中心,湖南 湘潭 411201;3. 湖南农业大学食品科学技术学院,湖南 长沙 410128)

作者简介:

巢雨舟(1989—),男,湖南宾之郎食品科技有限公司工程师,硕士。E-mail:402488324@qq.com

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长株潭国家自主创新示范区专项(编号:2017SK2430)


Analysis of edible areca products based on electronic tongue technology
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(1. Engineering Technology Research Center of Hunan Binzhilang Food Science Limited Company, Xiangtan, Hunan 411201, China;2. Engineering Technology Research Center of Hunan Areca Processing and Safety, Xiangtan, Hunan 411201, China;3. College of Food Science and Technology, Hunan Agricultural University, Changsha, Hunan 410128, China)

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    摘要:

    目的:提供一种与感官评价相比较更客观、准确的食用槟榔滋味评价方法。方法:采用电子舌和感官评价技术结合多变量统计学的方法对8个企业12个不同品牌的槟榔产品进行分析。结果:不同品牌槟榔味觉指标差异显著(P<0.05);通过主成分、因子和聚类分析将样品分成三大类,每个聚类有其独特的滋味特点;结合电子舌和感官评价对比分析,除甜味以外,其余结果均一致;采用HPLC法测定食用槟榔中4种常用甜味剂,发现聚类3的4种甜味剂含量均最高,聚类1的甜蜜素和糖精钠含量高于聚类2的,三氯蔗糖含量低于聚类2的,安赛蜜含量两者差异不显著。结论:电子舌可以用来分析槟榔产品的滋味和聚类相似滋味的产品,但与感官评价结果相比,甜味不一致。

    Abstract:

    Objective: Electronic tongue technology was used to analyze the taste of edible areca and compared with sensory evaluation to provide a more objective and accurate evaluation method. Methods: The taste of 12 different areca products from 8 enterprises was analyzed using electronic tongue, sensory evaluation, and multivariate statistical methods. Results: There were significant differences in the areca taste index between different brands; the samples were divided into three groups by principal component analysis, factor analysis and cluster analysis, and each cluster had its unique taste characteristics. Combined with the electronic tongue and sensory evaluation, the results were consistent except for sweetness. HPLC analysis determined the content of four common sweeteners in edible areca, and the four sweeteners content of cluster 3 was the highest; the content of sodium cyclamate and saccharin in cluster 1 was higher than cluster 2, and the content of sucralose was lower than cluster 2. However, the difference ofacesulfame K in cluster 1 and cluster 2 was not significant. Conclusion: electronic tongue can be used to analyze the taste of areca products and cluster similar taste products, but compared with sensory evaluation, sweetness results were different.

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巢雨舟,柳毅,赵志友,等.基于电子舌技术的食用槟榔滋味分析[J].食品与机械,2021,(9):200-204.
CHAOYuzhou, LIUYi, ZHAOZhiyou, et al. Analysis of edible areca products based on electronic tongue technology[J]. Food & Machinery,2021,(9):200-204.

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  • 收稿日期:2021-04-13
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  • 在线发布日期: 2023-02-15
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