食品科学 ›› 2025, Vol. 46 ›› Issue (13): 406-356.doi: 10.7506/spkx1002-6630-20241224-206

• 专题论述 • 上一篇    

膳食纤维不同改性技术研究进展

游艳芝,苏萃扬,张亮,李金隆,丁长河,秦理哲,陈华,胡志军   

  1. (1.浙江科技大学环境与资源学院,浙江 杭州 310023;2.河南工业大学粮油食品学院,河南 郑州 450001;3.广西民族大学 林产化学与工程国家民委重点实验室,广西林产化学与工程重点实验室/协同创新中心,广西 南宁 530006)
  • 发布日期:2025-06-13
  • 基金资助:
    浙江省博士后科研项目择优资助项目(ZJ2023167);林产化学与工程国家民委重点实验室暨广西林产化学与工程重点实验室/协同创新研究中心开放课题资助项目(GXFK2310)

A Review of Different Modification Technologies for Dietary Fiber

YOU Yanzhi, SU Cuiyang, ZHANG Liang, LI Jinlong, DING Changhe, QIN Lizhe, CHEN Hua, HU Zhijun   

  1. (1. School of Environment and Natural Resources, Zhejiang University of Science and Technology, Hangzhou 310023, China; 2. College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, China; 3. Key Laboratory of Chemistry and Engineering of Forest Products, National Ethnic Affairs Commission, Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi Collaborative Innovation Center for Chemistry and Engineering of Forest Products, Guangxi Minzu University, Nanning 530006, China)
  • Published:2025-06-13

摘要: 我国作为农产品副产物大国,每日浪费大量富含膳食纤维的资源。膳食纤维被誉为“第七类营养素”,对人体健康贡献显著,特别是天然可溶性膳食纤维。为提高膳食纤维中可溶性膳食纤维占比及其利用率,改性处理成为研究热点。本文综述物理、化学、生物及联合改性策略,对比分析各改性机理及变化,并就各改性技术的优缺点进行总结和展望,旨在为膳食纤维的高效改性提供理论基础,促进农产品高值化转化,延长产业链,提升附加值,对农业可持续发展和健康食品产业升级有重要意义。

关键词: 膳食纤维;农产品副产物;改性技术;功能特性;研究进展

Abstract: As a leading producer of agricultural by-products, China wastes large amounts of resources rich in dietary fiber (DF) every day. Recognized as the “seventh nutrient”, dietary fiber plays a vital role in human health, particularly natural soluble dietary fiber (SDF). Modification technologies to enhance the proportion of SDF in DF and improve its utilization have emerged as a key research focus. This article comprehensively reviews physical, chemical, biological, and combined modification strategies for DF, providing a comparative analysis of their principles. It also summarizes the advantages and limitations of these technologies and discusses future prospects. This review aims to provide a theoretical foundation for the efficient modification of DF. By promoting the high-value transformation of agricultural products, extending the industrial chains, and increasing the added value of products, this review holds significant importance for the sustainable development of agriculture and the advancement of the health food industry.

Key words: dietary fiber; agricultural by-products; modification technologies; functional characteristics; research progress

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