The supply of varieties: Guanximiyou pomelo, Siji, Origin: China Product grade: a grade Specifications: 7--8 / carton Package: 10KG, 11KG carton, mixed. Nutrient elements Grapefruit contains sugar, vitamin B1, vitamin B2, vitamin C, vitamin P, carotene, potassium, phosphorus, citric acid, etc. Pomelo main ingredients are pomelo peel glucoside, new hesperidin, pomelo nuclear containing fat oil, cortex phellodendri ketone, cortex phellodendri, lactone and so on. Grapefruit nutrition is rich, every 100 grams of edible part, contained 84.8 g of water, protein 0.7 grams, 0.6 grams fat, carbohydrates, 12.2 grams, heat 57 kilocalorie, crude fiber, 0.8 grams of 43 milligrams, 41 mg calcium, phosphorus, iron 0.9 mg, 0.12 mg carotene, sulfuric acid, riboflavin 0.02 mg, 0.07 mg, 0.5 mg niacin, ascorbic acid, 41 mg. Nutritional analysis 1. Patients with high blood pressure must be natural trace elements contained in the grapefruit potassium, almost do not contain sodium, so it is with cardio-cerebrovascular disease and kidney disease patients the best diet of fruit; 2. Pomelo contains plenty of vitamin C, can reduce blood cholesterol; 3. Grapefruit pectin is not only can reduce low-density lipoprotein levels, but also reduce the damage of the arterial wall; 4. Grapefruit also enhanced physique, which help the body more easily absorb calcium and iron, folic acid contained in natural, for pregnant women, can prevent anemia symptoms, and promote the effect of fetal development; 6. Fresh grapefruit meat contains chromium is similar to the composition of insulin, can reduce blood sugar.