| China has a cultivation history for leek for more than 3000 years. Leek contains various nutrition, every 100g fresh leek contains 3.12mg carotene, 20.09mg Vitamin B, 39mg Vitamin C, Calcium 84mg, and phosphorous 43mg, iron 8.9mg, dietary fiber 1.2g, and further it also contains fat, protein, and sulphide. Besides of being an nutritious food, its content of sulphide has the function of reduce blood fat, it is a nice food for coronary heart disease and hypertension people. Its dietary fiber can strength the peristalsis of stomach, which will be good for the people with the disease of constipation. |
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