2, the nutritional value of oranges is: oranges are rich in pectin, protein, calcium, phosphorus, iron and vitamin B1, B2, C and other nutrients, especially the highest content of vitamin C. The orange is a good source of vitamin C and vitamin B1, B2, C and other nutrients. Traditional Chinese medicine believes that:oranges have the effect of generating fluids and quenching thirst, soothing the liver and regulating qi, breastfeeding, eliminating food and appetizing, and so on. Modern medical research: oranges in vitamin C, carotene content is high, can soften and protect blood vessels, reduce cholesterol and blood lipids, dry skin is also very effective, very suitable for consumption in the dry fall and winter seasons. Hesperidin contained in the orange peel also has the effect of stomach, expectorant, cough suppressant, antireflux and stomach pain, especially suitable for pregnant women to eat.
3, the nutritional value of oranges is: oranges can be described as the whole body is a treasure, its pulp, skin, core, complex can be used as medicine. Tangerine rind after drying called "Chenpi" (because of the medicinal effect of Chen, so the name Chenpi), and orange flesh above the white net-like filaments, called "orange Luo", containing a certain amount of vitamin P, with a through the network, phlegm, qi, and stagnation and other effects. Tangerine kernel is bitter and non-toxic in nature, and can be used to treat hernia and lumbago as it regulates qi and relieves pain. Even tangerine roots and leaves can be used as medicine, with different functions such as soothing the liver, strengthening the spleen and harmonizing the stomach. Orange peel in daily life also has a lot of ingenious, wonderful use, it can be beauty care, clean porcelain with tea rust, deodorization, but also as fertilizer.