量化描述性分析和煮熟的香的纹理分析之间的关系
Gérard Ngoh Newilah1,2, Cédric Kendine Vepowo2,3, Annie Takam Ngouno1
1University of Dschang, Dschang, Cameroon.
Journal of the science of food and agriculture
|September 11, 2023
概括
了解平原的纹理是培育更好的品种的关键. 这项研究将仪器和感官测试联系起来,发现结合方法可以改善对坚固性和湿度等理想特征的选择.
科学领域:
- 食品科学 食品科学 食品科学
- 植物育种 植物育种
- 感官分析 感官分析
背景情况:
- 松树的育种通常忽视了纹理质量,限制了新品种的影响.
- 了解消费者对煮熟的松菜纹理的偏好,可以促进改进的克隆的采用.
- 这项研究弥合了仪器测量和消费者对松竹纹理的看法之间的差距.
研究的目的:
- 为了评估煮熟菜基因型的仪器和感觉纹理属性之间的关系.
- 为了确定消费者喜欢的关键纹理特征,以改善草繁殖.
- 评估不同的纹理分析方法在表征煮熟的香的有效性.
主要方法:
- 消费者测试 (Just About Right和检查所有适用的测试).
- 感官定量描述性分析 (QDA).感官定量描述性分析 (QDA).
- 仪器纹理形状分析 (TPA) 和穿透测量在九个平原加入 (3个陆地品种,6个杂交品种).
主要成果:
- 由于湿度,甜度,颜色和度等感官属性,兰德雷斯被高度喜欢.
- 穿透测量显示,基因型歧视比TPA更好.
- 穿透度和感官纹理之间没有发现相关性;TPA显示了与感官属性的一些相关性 (例如,感官坚定性和弹性之间的负相关性).
结论:
- 将QDA与纹理测量相结合,为选择松菜杂交品种提供了更有效的方法.
- 将消费者喜欢的纹理特征整合到育种计划中,可以改善采用新种菜品种的情况.
- 这项研究提供了一个框架,通过专注于理想的感觉和仪器纹理配置文件,优化松菜种植.
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