1, the fructose content of apples is the highest among fruits. Citrus has many functions, such as promoting fluid production to quench thirst, resolving phlegm and removing blood stasis, moistening lung and relieving cough. They all have high nutritional value and are beneficial to the growth and development of the body.
Apple is one of the fruits suitable for all ages because of its high nutritional value, sweet and sour taste and rich nutrition. Its nutritional value and medical value are very high. Every 100g of fresh apple meat contains sugar 15g, protein 0.2g, fat 0. 1g, crude fiber 0. 1g, potassium 10mg and potassium 0. 165438+. Carotene 0.08 mg, vitamin b 1 0.0 1 mg, vitamin B2 0.0 1 mg and nicotinic acid 0. 1 mg.
Grape is the largest cultivated fruit in the world. With graceful posture, strong adaptability and easy reproduction, it is an ideal fruit tree in courtyard greening. Grape is considered as one of the four largest fruits in the world. Grape is rich in glucose and vitamins, which has a very obvious effect on protecting the liver. Grapes are extremely nutritious, rich in antioxidants, and can delay aging, which is very suitable for people who stay up late.
3. Citrus blooms in spring and matures from 10 to 12. Sex likes warm and humid climate, and its cold tolerance is slightly stronger than pomelo, lime and sweet orange. Citrus is a tropical and subtropical evergreen fruit tree (except Fructus Aurantii), and there are three genera of Fructus Aurantii, Citrus and Kumquat used for economic cultivation. Citrus grown in China and other countries in the world is mainly citrus.
4. Banana is one of the well-known fruits, which can promote the growth of gastric mucosal cells and prevent gastric ulcer. Banana (Musaceae) is one of the important food crops, which is widely planted and eaten in tropical areas. Bananas are delicious and nutritious, which can be harvested all year round, and are also highly valued in temperate regions.
The plant is a large herb, which emanates from the rhizome and forms a pseudostem with a height of 3 ~ 6 meters (10 ~ 20 feet) from the lower part of the leaf sheath. The leaves are oblong to oval, and some of them are 3 ~ 3.5 meters long (10 ~1.5 feet) and 65 centimeters wide (26 inches), 10 ~ 20 cluster tops. The spike is large, drawn from the top of the pseudostem, with many flowers and light yellow; The fruiting sequence is out of order, and the result is 10 ~ 20 strings, about 50 ~ 150. Plants die after fruiting, and the sucking roots growing on the rhizomes continue to reproduce, and each plant can survive for many years.
Expand the information about four kinds of fruits.
1, Eat apples on an empty stomach: Eating apples on an empty stomach in the morning can supplement sugar and make you energetic. But people who have a bad stomach will feel uncomfortable eating apples on an empty stomach, because apples contain a lot of malic acid, vitamin C and citric acid. If you eat too much on an empty stomach, it will react chemically with stomach acid, forming a block that is not easy to melt, leading to stomach inflammation.
2, eat grapes without spitting grape skin: resveratrol in grape skin can help the human body reduce blood lipids and enhance immunity. Tannic acid can resist allergy, delay aging, enhance immunity and prevent cardiovascular and cerebrovascular diseases. Anthocyanins have strong antioxidant, antimutagenic and cardiovascular protective effects.
3, often eat citrus: citrus has many functions such as promoting fluid production to quench thirst, resolving phlegm and removing blood stasis (yū), moistening lung and relieving cough (ké).
Baidu encyclopedia-four kinds of fruits