洋葱,不仅富含维生素和钙、磷、铁等多种矿物质,而且在健身医疗方面有特殊的功效。 洋葱,原产于亚洲西部,四千年前古希腊、罗马等国就有栽培。现在我国已普遍栽培。美国人均年食洋葱7公斤(见《长寿》总85期23页)。美国研究人员发现,洋葱中含有二烯丙基二硫化物,硫氨基酸的油脂挥发液体,这种物质有降低血脂、防止动脉硬化 Onions, not only rich in vitamins and calcium, phosphorus, iron and other minerals, but also in the fitness medical special effects. Onions, native to western Asia, four thousand years ago, ancient Greece, Rome and other countries have cultivated. Now our country has generally cultivated. Americans average 7 kilograms of onions every year (see “Longevity” 85 pages in total). US researchers found that onion contains diallyl disulfide, sulfur amino acid oil volatile liquid, this substance has lower blood lipids, prevent atherosclerosis