Under what weather conditions will it be sweeter to grow melons and fruits?

How sunny it is. 85-97% of melons and fruits are water, and the rest are mainly sugar, so more carbohydrates are stored under sufficient light. There are sucrose, glucose and fructose in fruits, among which fructose has the highest sweetness, followed by sucrose and glucose.

Kiwifruit, fresh jujube, strawberry, loquat, orange, orange, persimmon and blueberry are rich in vitamin C. Based on the vitamin C content of 100g fruit, kiwifruit contains 420mg, fresh jujube contains 380mg, strawberry contains 80mg, orange contains 49mg, loquat contains 36mg, and orange and persimmon contain 30mg each. Bananas and peaches each contain 10 mg, while grapes, figs and apples each contain only 5 mg.

In addition, there are some factors that affect the content of vitamin C in fruits. For example, some fruits are often packed in paper bags to protect against insects and sun, which leads to the decrease of vitamin C content.

Fruits are harvested in summer and stored in cold storage. When sold in winter, the vitamin C content of fruits will also decrease. Modern families generally have refrigerators, and many people like to buy a lot of fruits and put them in. But the longer the fruit is stored, the more vitamin C is lost.

Among the common fruits, kiwifruit is considered to be rich in vitamins C, A, E, folic acid, potassium, magnesium, dietary fiber and other trace elements, but the calories are very low. All these make kiwifruit inject vitality into modern urbanites with fast working pace and nervous.

People's face is exposed to the outside every day, which is damaged by harmful substances in the air and irradiated by ultraviolet rays, so that capillaries contract, sebaceous glands secrete less, and the skin becomes dry and dehydrated. Fruit is rich in antioxidant vitamin E and trace elements, which can nourish the skin, and the cosmetic effect is not comparable to that of ordinary cosmetics.

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