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康杰克葡萄甘对南极的功能和结构性质的影响Surimi Gel
Yiran Chen1,2, Xiaoxia Zhang2, Li Chen3
1State Key Laboratory of Marine Food Processing & Safety Control, Qingdao 266400, China.
Foods (Basel, Switzerland)
|February 27, 2026
概括
康杰克葡萄甘 (KGM) 的添加改善了南极的surimi凝特性. 最佳的KGM水平增强了保持水分,质感和凝强度,创造了一个更稳定和均的surimi-gel矩阵.
科学领域:
- 食品科学 食品科学 食品科学
- 生物聚合物科学 生物聚合物科学
- 海鲜技术 海鲜技术
背景情况:
- 南极 (Surimi) 是一种新型的食品成分,具有潜在的.
- 纯鱼surimi表现出较差的凝形成特性,限制了其应用.
- 康杰克葡萄甘 (KGM) 以其凝形成能力和热稳定性而闻名.
研究的目的:
- 调查不同度的康杰克葡萄甘 (KGM) 对南极的功能和结构性质的影响.
- 为了确定最佳的KGM水平,以提高的Surimi凝质量.
- 阐明KGM在修改凝矩阵结构和相互作用中的作用.
主要方法:
- 准备的南极的Surimi凝与KGM度范围从0.0到20.0毫克/g.
- 评估功能性质,包括持水能力,损耗和白度.
- 质地分析 (硬度,性,凝强度) 和水分分布分析.
- 使用富里埃变换红外光谱学 (FTIR) 和微观结构分析进行结构性表征.
主要成果:
- 增加KGM水平 (高达10.0 mg/g) 显著改善了保持水的容量,白度,硬度,度和凝强度.
- 最佳的凝强度 (1581.78±12.86) 在10.0 mg/g KGM时得到.
- KGM增加了固定水含量,并促进了更均和连续的凝基质.
- FTIR分析表明,体凝内的相互作用主要是非共价的.
结论:
- 康杰克葡萄甘 (KGM) 有效地增强了南极的功能性质和结构特征.
- 基基作为强化填充剂,调节分子间相互作用,改善凝质量.
- KGM是一种可行的添加剂,可以改善鱼suriimi的食品质地和稳定性.
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