【摘要】 食用植物油除了提供人体生命活动和机体代谢所需的能量和必需脂肪酸外，还存在许多脂肪伴随物，包括维生素E、角鲨烯、植物甾醇、植物多酚和其他功能营养物质。综述了常见植物油中脂肪伴随物的种类、含量及健康功能。不同植物油脂肪伴随物种类和含量的差异与其特定的营养价值和健康功能密切相关，明确油脂中的营养成分，对食用植物油加工工艺改进与优化、品质评价与功能研究及相关行业规范与标准修订有一定意义。更多还原

【Abstract】 In addition to providing energy and essential fatty acids required for human life activities and metabolism, edible vegetable oils also have many accompaniments of fats including vitamin E, squalene, phytosterols, polyphenols and other functional nutrients. The differences in the types and contents of fat concomitants in different vegetable oils are closely related to their specific nutritional value and health functions. This review summarizes the latest research progress and dynamics in this field at home and abroad on the basis of the systematic study of fat concomitants in edible vegetable oils, and will provide references for the improvement and optimization of edible vegetable oil processing technology, quality evaluation and function research, and the formulation and revision of relevant industrial norms and standards.更多还原