婴儿配方奶粉在分批中的感官属性的变化及其对母亲消费者偏好的影响:结合消费者偏好,枢纽档案和定量描述性分析的研究
Yilin Li1,2, Xinyu Hu1, Ruotong Li1
1Beijing Key Laboratory of Forestry Food Processing and Safety, Department of Food Science, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China.
Foods (Basel, Switzerland)
|September 14, 2024
概括
像"鱼类"和"乳类"这样的感官属性显著影响婴儿配方奶粉 (IF) 的偏好. 尽量减少"鱼味"的音符,增强"奶味"和"T-sweet"的特征,可以提高消费者对IF的接受度.
科学领域:
- 食品科学 食品科学 食品科学
- 感官分析 感官分析
- 消费者行为 消费者行为
背景情况:
- 婴儿配方奶粉 (IF) 的感觉质量对于消费者偏好和购买决策至关重要.
- 基于消费者的感官方法在传统技术上越来越受欢迎.
- 核心配置文件 (PP) 用于IF感官表征的应用仍然未得到充分探索.
研究的目的:
- 使用Pivot Profile (PP) 和定量描述性分析 (QDA) 描述婴儿配方奶粉的感觉概况.
- 确定影响消费者喜欢IF的感官属性.
- 引导IF感觉质量和消费者偏好的改进.
主要方法:
- 应用了Pivot Profile (PP) 和定量描述性分析 (QDA) 到12个批次的IF.
- 分析了不同存储时间的IF样本.
- 与消费者偏好数据相关联的感官配置文件.
主要成果:
- PP和QDA的结果显示了中度的一致性,确定了关键属性:"鱼类"",奶制品"和"T-sweet".
- 较短的储存IF与"牛奶"和"T-sweet"相关;较长的储存IF与"鱼类"和"氧化"气味相关.
- "鱼味"和"氧化"的香味对消费者偏好产生了负面影响,而"奶味"",奶油"和"T-sweet"则对消费者偏好产生了积极影响.
结论:
- 像"鱼"和"奶"这样的感官属性是婴儿配方奶粉接受的关键决定因素.
- 长时间储存会对IF的感觉质量产生负面影响,增加不良的"鱼状"和"氧化"音符.
- 增强"牛奶"",奶油"和"T-甜"属性可以显著提高婴儿配方奶粉的消费者偏好.
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