What is the difference between the nutrition of fruits and vegetables?

In fact, there are essential differences between vegetables and fruits. In botany, vegetables refer to different parts of plants; Fruit refers to plant organs with seeds in plants. Vegetables are rich in cellulose, vitamin C, calcium, phosphorus and magnesium, which are the main sources of nutrition for human life and growth. Although most fruits contain vitamins, they are mostly composed of monosaccharides and disaccharides such as glucose, fructose and sucrose.

Because of this, fruits have a certain sweetness, while vegetables are mostly light, and because of this, vegetables contain much less calories than fruits. In order to lose weight, eating more fruits instead of vegetables is counterproductive.

Fruits rarely contain vitamins, and the intake of a variety of cellulose can help the human body prevent constipation and digestive tract diseases, as well as prevent a variety of cancers. In addition, a variety of vegetables with staple food can not only increase the secretion of digestive juice, promote appetite, but also greatly improve the absorption of nutrients.

in addition

1, vegetables contain a variety of nutrients, and their main nutritional characteristics are as follows: 1) moisture-the water content of fresh vegetables is above 90%, which is a sign of the freshness of vegetables. 2) Vitamins-Green and orange vegetables contain more carotene, vitamin C, riboflavin and folic acid. 3) Inorganic salts-Vegetables are an important source of inorganic salts. Green vegetables are the most abundant. 4) Dietary fiber-contained in all kinds of vegetables, can promote intestinal peristalsis, lower cholesterol and improve sugar metabolism.

2. The nutritional value of fruits is similar to that of vegetables, but its inorganic salts and vitamins are not as good as vegetables. Their characteristics are: 1) All kinds of fresh fruits contain vitamin C. Because they are eaten raw, they lose less. 2) Cellulose and pectin in fruits are natural laxatives. 3) Fruits have a fragrant fruity taste, and bright colors can promote appetite. 4) Fruits contain more elements such as sodium, potassium and magnesium. This makes it an alkaline food.