沙棘是一种经济价值很高的树种,在新疆广为分布。它的果实富含营养,维生素C(抗坏血酸)、维生素E(生育醇)、维生素A(胡萝卜素)、维生素K等含量高于一切果菜,尤以维生素C含量最高。另外,含有近20种微量元素和20余种氨基酸。果肉、种子和茎皮中都含油。果实含油率高达10％以上。沙棘油是各种生命活性物质的浓缩油,可抗辐射、抗疲劳,增强机体活力,是现代医药中的珍贵油。沙棘根部生长有大量根瘤,对增加土壤氮素提高土壤肥力作用巨 Seabuckthorn is a species of high economic value, widely distributed in Xinjiang. Its fruit is rich in nutrients, vitamin C (ascorbic acid), vitamin E (tocopherol), vitamin A (carotene), vitamin K content higher than all fruits and vegetables, especially in the highest vitamin C content. In addition, contains nearly 20 kinds of trace elements and more than 20 kinds of amino acids. Oil in pulp, seeds and bark. Fruit oil content as high as 10%. Seabuckthorn oil is a variety of life-active substance of the oil, anti-radiation, anti-fatigue and enhance the vitality of the body, is a precious oil in modern medicine. Seabuckthorn root growth of a large number of nodules, to increase soil nitrogen to increase soil fertility Giant