| 孙玉萍1，杨亚1，黄国栋1，刘启东1，龚俊1，伊军2，胡金华1.橄榄油市场行情及其与其他植物油的脂肪酸组成和微量营养成分比较[J].中国油脂,2024,49(3):.[SUN Yuping1，YANG Ya1，HUANG Guodong1，LIU Qidong1，
GONG Jun1，YI Jun2，HU Jinhua1.Market situation of olive oil and comparison of fatty acid composition and micronutrient with other vegetable oils[J].China Oils and Fats,2024,49(3):.] |
| 橄榄油市场行情及其与其他植物油的脂肪酸组成和微量营养成分比较 |
| Market situation of olive oil and comparison of fatty acid composition and micronutrient with other vegetable oils |
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| DOI： |
| 中文关键词: 橄榄油 市场行情 脂肪酸组成 微量营养成分 |
| 英文关键词:olive oil market situation fatty acid composition micronutrient |
| 基金项目: |
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| 中文摘要: |
| 旨在更全面、深入地了解橄榄油，对2010—2021年世界橄榄油的产量和消费量以及2015—2019年中国橄榄油的进口量进行了统计分析，测定不同品牌和不同等级市售橄榄油（特级初榨橄榄油、混合橄榄油和混合油橄榄果渣油）与9种其他植物油的脂肪酸组成和微量营养成分，并分析比较其差异。结果显示：世界橄榄油的产量和消费量常年维持在300万t左右，其中欧盟占比最大，分别为58.71%~76.68%和4873%~62.15%；2015—2019年中国橄榄油产量仅在0.5万~0.7万t，而消费量和进口量分别达到了3.9万~5.75万t和3.86万~5.37万t；不同品牌和不同等级市售橄榄油的脂肪酸组成整体差异不大，但微量营养成分存在明显差异，其中特级初榨橄榄油的角鲨烯、多酚含量明显高于混合橄榄油和混合油橄榄果渣油，而混合油橄榄果渣油的甾醇和总生育酚含量最高；与一级菜籽油、一级玉米油、一级葵花籽油、一级大豆油和亚麻籽油等其他植物油比较，特级初榨橄榄油的油酸、角鲨烯和多酚含量最高，而甾醇和总生育酚含量偏低。 |
| 英文摘要: |
| Aiming to gain a more comprehensive and in-depth understanding of olive oil, a statistical analysis was conducted on the production and consumption of world olive oil from 2010 to 2021, as well as the olive oil import volume of China from 2015 to 2019. The fatty acid composition and micronutrient of commercial olive oils of different brands and grades (extra virgin olive oil, blended olive oil and blended olive-pomace oil) and 9 other vegetable oils were measured, and their differences were compared and analyzed. The results showed that the production and consumption of olive oil in the world remained around 3 million tons annually, with the EU accounting for the largest proportion, ranging from 58.71% to 76.68% and 48.73% to 62.15%, respectively. The total production of olive oil in China is only 5 000-7 000 t from 2015 to 2019, with consumption and import reaching 39 000-57 500 t and 38 600-53 700 t respectively. The overall difference in fatty acid composition among commercial olive oils of different brands and grades was not significant, but there were significant differences in micronutrient. Among them, the squalene and polyphenol contents of extra virgin olive oil was significantly higher than that of blended olive oil and blended olive-pomace oil, while the sterol and total tocopherols contents of blended olive-pomace oil were the highest. Compared with first grade rapeseed oil, first grade corn oil, first grade sunflower seed oil, first grade soybean oil and flaxseed oil, extra virgin olive oil had the highest contents of oleic acid, squalene and polyphenols, lower contents of sterol and total tocopherols. |
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