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了解热带水果香味,接受和情绪反应在沙登内葡萄酒之间的关系
Chase Lucas1, Angelica Iobbi1, Amanda Dupas de Matos2
1Department of Food Science and Technology, Oregon State University, 100 Wiegand, Hall, Corvallis, OR 97331, USA.
葡萄酒制作技术显著改变了查多内香味的特征,尤其是热带水果的味道. 虽然消费者接受度保持不变,但这些热带香味引起了积极的情绪反应,影响了葡萄酒的感知.
科学领域:
- 葡萄酒学和葡萄种植
- 感官科学 感官科学
- 消费者行为 消费者行为
背景情况:
- 热带水果香味是许多白葡萄酒的关键特征.
- 了解酒如何影响这些香味对于产品开发至关重要.
研究的目的:
- 调查葡萄酒制作实践对夏顿内热带水果香味的影响.
- 评估这些芳香变化如何影响消费者接受和情绪反应.
主要方法:
- 评估了四种查多内治疗方法:控制,皮肤接触 (SC),发酵梯度 (FG) 和联合SC/FG (SCFG).
- 感官分析包括接受的快乐尺度,情绪的适用率 (RATA) 和香味描述器的适用性检查 (CATA).
主要成果:
- 在不同治疗方法之间,没有发现消费者接受度的显著差异.
- 在情绪反应中观察到显著的差异,其中"平静"和"厌恶"受到显著影响.
- 特定的香味配置文件与治疗相关:控制 (激情果,李子),SC (葡萄,花),FG (西瓜,李子,) 和SCFG (/,果,果).
- 积极的情绪与水果香味相关,尽管整体接受度没有变化.
结论:
- 葡萄酒制作处理有效调节沙登内香味的特征,包括热带色调.
- 热带气味与消费者的积极情绪有关,即使整体接受度没有显著改变.
- 特定的葡萄酒香味与消费者情绪之间的联系为创建成功的葡萄酒产品提供了洞察力.
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