随着科学技术的发展,国外除风靡无污染无公害的“绿色蔬菜”外,还时兴一些新型蔬菜。 彩色蔬菜科学家们研究发现,蔬菜的营养与其颜色有密切关系。为了让蔬菜五彩缤纷,使餐桌更富魅力,蔬菜更富营养,近年来国外培育出了蓝色的马铃薯,粉红色的菜花和里红外白的萝卜。日本的一家种苗公司还开发出一种桔红色的白菜新品种。这些蔬菜色香味俱佳,并具有一定的食疗作用。 With the development of science and technology, in addition to sweeping pollution-free foreign pollution-free “green vegetables”, but also fashionable some new vegetables. Color vegetable scientists study found that vegetable nutrition and its color are closely related. In order to make vegetables colorful, make the table more attractive, more nutritious vegetables in recent years abroad cultivated a blue potato, pink cauliflower and red in the white radish. A Japanese seed company has also developed a new orange-cabbage variety. These vegetables have excellent color and aroma, and have certain therapeutic effects.