【摘要】 本文测定了玉米油、豆油、紫草油、鱼油、牛油和猪油中脂肪酸,维生素 A、E 及过氧化物含量.结果表明来源于动物的脂肪富含饱和脂肪酸,而植物性脂肪则富含单或多不饱和脂肪酸。鱼油富含ω-3脂肪酸和维生素 A。植物油含维生素 E 较多。含不饱和脂肪酸的鱼油和紫草油过氧化值较高。更多还原

【Abstract】 In this paper we report that the content of fatty acids,vitamin A,E and peroxidant values exists in corn oil,soybean oil,alkana oil,fish oil,beef tallow and pig tallow.The results indicats that the fat from animal enriches saturated fatty acids and the fat from plant oil enriches monounsaturated fatty acids and polyunsaturatted fatty acids,and thus more products are produced.更多还原