杨梅核仁油的提取、营养价值及其加工副产物利用进展Progress in extraction, nutritional value and processing by-products utilization of bayberry kernel oil
2025
杨云云1，谢丹1，罗静茹1，朱西平1，韩露2，谢亮亮1，郑立友1，王小贵3 YANG Yunyun1，XIE Dan1，LUO Jingru1，ZHU Xiping1，HAN Lu2， XIE Liangliang1，ZHENG Liyou1，WANG Xiaogui3
旨在为杨梅核仁的深加工与高效利用提供参考，综述了近几年国内外有关杨梅核仁油的提取方法、营养成分、健康效用及其加工副产物综合利用的研究进展，并展望了杨梅核仁油的应用前景。杨梅核仁油的提取方法包括有机溶剂萃取法、超临界CO2萃取法、水酶法以及超声波/微波辅助提取法；杨梅核仁油营养价值较高，富含不饱和脂肪酸和维生素E、磷脂以及酚类等生物活性物质，具有抗氧化活性和降血脂的功效；杨梅核仁脱脂粕可以提取植物蛋白、苦杏仁苷以及酚类物质等有益成分。未来杨梅核仁油可以在食品、保健品以及化妆品中广泛应用。In order to provide reference for the deep processing and efficient utilization of bayberry kernel, the extraction methods, nutritional components, health utility and comprehensive utilization of processing by-products of bayberry kernel oil at home and abroad in recent years were reviewed, and the application of bayberry kernel oil were prospected. There are many methods for the extraction of bayberry kernel oil such as organic solvent extraction, supercritical CO2 extraction, aqueous enzymatic extraction and ultrasonic/microwave-assisted extraction. Bayberry kernel oil has high nutritional value, rich in unsaturated fatty acids and bioactive substances such as vitamin E, phospholipids and phenols, and has antioxidant activity and hypolipidemic effects. The defatted kernel meal of bayberry can be used to extract beneficial components, such as plant protein, amygdalin and phenols. In the future, bayberry kernel oil can be widely used in food, health products and cosmetics.
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