基于富可伊丹的涂料可以延长花蜜素的保质期
Yusi Lan1,2, Yu Liu1,2, Xiang Li1,2
1Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, 59 Cangwu Road, Haizhou 222005, China.
Food chemistry: X
|June 17, 2024
概括
富科伊丹涂层有效地在室温下保存 nektarines. 5%的富可伊丹度显著改善了水果的质量,减少了减肥和腐烂,同时保持了坚硬性和营养含量.
科学领域:
- 食品科学 食品科学 食品科学
- 农业科学 农业科学
- 海洋生物技术 海洋生物技术
背景情况:
- nektarin 果实很容易腐烂,限制了它们的保质期和可销售性.
- 室温储存对保持水果质量提出了重大挑战,原因是由于快速呼吸和腐烂.
研究的目的:
- 评估基于富可伊丹的涂料在室温下保持花蜜素质量的有效性.
- 为了确定福科伊丹的最佳度,以保存花蜜.
主要方法:
- nektarines 被涂上不同度的 fucoidan (1%, 3%, 5%) 或蒸水 (控制).
- 果实在室温下储存,并在14天内评估体重减轻,腐烂,硬度,可溶性固体,可定位酸度和甲酸含量.
主要成果:
- 富科伊丹的应用剂量取决于改善了花蜜的保存质量.
- 5%的富可伊丹涂层显著延迟了呼吸峰值,并在14天后导致体重减轻 (5.87%) 和腐烂率 (18.33%) 降低.
- 用5%富可伊丹处理的水果保持了更好的坚硬度 (3.87公斤/厘米2),可溶性固体 (11.47%),可定位酸度 (0.29%),酸 (2.58%),以及整体可接受度 (7.83).
结论:
- 富科伊丹涂层是一种有前途的策略,可以在环境温度下延长花蜜的保质期.
- 5%的富科伊丹度在保持花蜜的质量属性方面表现出卓越的有效性.
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