1. There is a lack of moisture on the skin, dried melons, or scars on the skin. The melons with different colors are mainly small-sized watermelons and cannot be bought. This kind of melons is usually called fuguogua. This type of melon is usually not big, and the water is small, not sweet or brittle, pick this type of melon, failure.
2. When purchasing the service, you can select hupigua first. If you need to transport the service in the middle, then the black melon is selected.
Iii. There is a correlation between the head and maturity of watermelon. A huge watermelon is not the earliest mature, but it is definitely not the latest mature. It is usually in the middle of its maturity period. Therefore, before most of the watermelons are not listed, you need to buy small and medium-sized melons. The probability of maturity is higher, and the probability of maturity of large watermelons is lower. In the same way, it is not suitable to buy melons when watermelon is listed on a large scale. Small-sized watermelons may be the fuguigo in early-maturing varieties (early-planted Watermelons.
4. There are three methods to test the maturity of watermelon. One is to observe the plant method. Looking up and down from the vine where the Cuti is located, the natural dryness indicates that the growth of the watermelon has naturally ended and the watermelon has matured. Second, the method of listening to sound. Mature watermelon has a certain amount of water loss. Therefore, when you press your fingers, the sound is chaotic. However, the sound of immature or raw watermelon is clear. The third is the stupid method. Place more than half a basin of water in the bucket. If the watermelon easily floats on the water, the watermelon is mature. Otherwise, it is generated.
Watermelon not only contains a lot of water, but also rich in glucose, fructose, fructose, sucrose, beta carotene, vitamin A, B, C, protein and calcium, phosphorus, iron and other minerals. In the hot summer, when you eat two juice slices of sweet watermelon, you will feel the heat is clear and cool.
Apart from the differences between different varieties of watermelon, the most important thing to choose is to pick its maturity. It can be identified by reading, touching, checking, and playing.
First, let's take a look. Regardless of the variety, the melon skin texture is clear, the color is bright, and the cucumber and cucumber's umbilical position are concave in the middle, and the root of the cucumber is thick.
The second is touch. The melon skin is smooth and the feeling is strong.
The third is callback. The ripe watermelon has a relatively lighter weight. The lighter the watermelon, the better, of the same variety and the larger the volume.
Finally, it is a bullet. Hold the watermelon in your hands, and use your fingers to blow it gently. Then, the sound of "Dong, Dong" is clear, and the hand of the melon feels better. If the watermelon is sulking and feels soft, it is generally too familiar.