青稞的营养功能及其高值化利用研究进展

Progress on Nutritional Function and High-value Utilization of Hulless Barley

摘要: 近年来，青稞因其丰富的营养组成及独特的生物活性而受到广泛关注。青稞中抗性淀粉、Lunasin多肽、独特的脂肪酸和非淀粉多糖组成以及丰富的酚类物质令其在抗癌、降血糖、降血脂等方面具有良好的发展潜力，然而其加工利用程度低，高附加值产品少，限制了青稞产业的发展。本文从特色营养功能成分、生物活性、加工利用技术和高附加值产品开发现状四个方面对青稞研究进展进行了总结，以期促进青稞的深入研究和应用，为青稞产业持续发展提供进一步支持。

Abstract: Recently, the hulless barley has drawn wide attention due to its abundant nutritional composition and unique biological activities. Resistant starch, lunasin polypeptide, unique fatty acid and non-starch polysaccharide composition and rich phenolic substances make hulless barley have good development potential in anti-cancer, hypoglycemic, hypolipidemic and other aspects. However, the low degree of processing and utilization and the rare of high value-added products hinder the development of the hulless barley industry. The components, biological activities, processing and utilization technology and high-value products of hulless barley are summarized in this paper to provide support for promoting the research and sustainable industry development of hulless barley.