香榧仁油的营养特性研究进展

香榧仁油富含不饱和脂肪酸和生育酚、角鲨烯、β-谷甾醇等多种活性物质，并具有抗氧化、降血脂、抗动脉粥样硬化、抗寄生虫等多种生物活性，是一种具有较高营养价值的木本食用油。本文从香榧仁油的营养组成、理化性质和生物活性等方面，对近年来国内外有关香榧仁油的研究报道进行了全面综述，旨在为香榧仁油的进一步研究开发与综合利用提供理论参考，并对未来的研究重点进行展望。

Progress in nutritional property of Torreya grandis kernel oil

Torreya grandis kernel oil has abundant unsaturated fatty acid and is rich in tocopherol, squalene, β-sitosterol and other active substances. Furthermore, T. grandis kernel oil has antioxidative, hypolipidemic, anti-atherosclerosis, anti-parasitic and other bioactivities. It is considered to be a kind of woody edible oil with high nutritional value. From these aspects of nutrient compositions, physicochemical properties and bioactivities of T. grandis kernel oil, the research on T. grandis kernel oil at home and abroad for the past few years were reviewed. It aims to provide theoretical reference for the further research of T. grandis kernel oil and its comprehensive utilization, and its future research priorities were prospected.