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| 植物油中生物活性物质及其营养特性概述 |
| Overview on bioactive substances in vegetable oil and their nutritional characteristics |
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| DOI： |
| 中文关键词: 植物油 植物甾醇 角鲨烯 维生素E β-胡萝卜素 营养特性 |
| 英文关键词:vegetable oil phytosterol squalene vitamin E β-carotene nutritional characteristic |
| 基金项目:国家自然科学基金面上项目（31972110）；“十三五”国家重点研发计划子课题（2018YFD0401102) |
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| 中文摘要: |
| 植物油是维系人体生命活动能量的重要来源，富含磷脂、植物甾醇、维生素E、角鲨烯等多种生物活性物质。为进一步了解植物油的营养特性及潜在利用价值，对8种大宗油料油脂及7种特色油料油脂的生物活性物质（植物甾醇、维生素E、角鲨烯、β-胡萝卜素）含量及其营养特性进行了概述，明确了不同植物油中生物活性物质组成差异，为消费者合理选择食用油提供一定的理论支撑和借鉴。 |
| 英文摘要: |
| Vegetable oil, rich in phospholipids, phytosterol, vitamin E, squalene and other bioactive substances, is an important source of energy to human life. To further understand the nutritional characteristics and potential utilization value of vegetable oils, the research status of bioactive substances (phytosterol, vitamin E, squalene and β-carotene) contents and their nutritional characteristics of eight kinds of bulk oils and seven kinds of special oils were summarized,and the composition difference of bioactive substances in different vegetable oils was clarified so as to provide a theoretical support and reference for consumers to choose edible oils rationally. |
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