红薯营养价值.doc

C Sweet potato nutritional value discussionWang YuxiaAbstract:Objective:The sweet potato has many kinds of nutritional therapy health care function,is guarding against the cancer,the suppression cholesterol,the prevention pulmonary emphysema,antidiabetic,the Run intestines bowel movement especially,loses weight and so on aspect effect times to take the people.Methods:The sweet potato is the physiological alkalinity food,contains mineral substance and so on calcium,phosphorus,iron may neutral in vivo because of Chang Chirou,egg,fish,rice,surface and so on acidic foods produce excessively many acids,maintains in the human body the acid-base equilibrium.Results:The sweet potato cellulose content is high,after it enters the human body to be possible to stimulate the intestines wall,speeds up the digestive tract to wriggle and to take up water,increases the excrement volume,is helpful to do the bowel movement,like this may reduce the human body auto intoxication opportunity which causes because of the constipation,the similar female hormone material has the protection human body skin to be delicate,has the postponement senile function,is helpful in the prevention hemorrhoids and the colon cancer occurrence.Often eats the sweet ,potato to be possible to supplement human body massive Vitamin C,prevented in the human body produces the harmful peroxide,also may prevent or the reduced old age spot production,plays the anti-senile role.Conclusion:Not only the sweet potato the nutrition is rich,moreover has many kinds of nutritional therapy health care function and the for medicinal purposes value,natural nutritious food which is which our country people like the grain vegetable concurrently uses.The sweet potato has one kind of special function mucinum,this kind of mucinum can maintain the human body painstaking care camp wall the elasticity,suppresses the arteriosclerosis occurrence,causes the hypodermic fat to reduce,prevented the hepatorenal knot contracts the organization to wither,the prevention collagen sickness occurrence,and to the respiratory tract,the digestive tract,the ticulare and the serosa cavity has the very good lubrication;The biologist also discovered in the potato includes one kind of named bladder hydrogen different male sterone active material.To breast cancer,cancer of the intestines have the special curative effect,the French person it are deserve the high-level health foods.Our country sweet potato resources are extremely rich,develops series sweet potato food reasonably,has the broad prospect.Keywords:The sweet potato Nutritional value Nutritional therapy health careR459 A 1008-1879(2010)12gC1 100g18 g295 g02 g20mg18 mg04 mg-11 mgB1B2CB1B263C1030B1B