How to tell if a watermelon is filled with water How can you tell if a watermelon is filled with wat

If there is a large amount of water flowing out of the opening and the pulp is dark red, it may be a watermelon.

Watermelon, (scientific name: citrullus lanatus, English: watermelon), watermelon can be called the "king of melons", native to Africa.

It was introduced into Xinjiang during the Tang Dynasty and into China during the Five Dynasties. It belongs to the Cucurbitaceae family and has multiple seeds. Watermelon is cultivated in both northern and southern China, and is a dicotyledon flowering plant with vine-like shapes and feathery leaves.

The fruit it produces is a gourd fruit, a fleshy fruit unique to the gourd family, which is a pseudofruit developed from the lower ovary of three carpels with a lateral membranous placenta.

The main edible part of watermelon is the well-developed placenta. The skin of the fruit is smooth, green or yellow, juicy and red or yellow, and rarely white. Watermelon is cold and sweet in taste; It has the effect of clearing heat and relieving heat, quenching thirst, diuretic and annoyance; It helps to treat chest and diaphragm pressure, stuffiness and discomfort, poor urination, mouth and nose sores, summer heat, heat stroke, anti-alcohol detoxification and other symptoms.

The skin can also be used for cooking, medicine, etc. The world's smallest watermelon is produced in South America, the scientific name "Pepquino", is a high-grade fruit with high nutritional value, the appearance is no different from ordinary watermelon, 3 cm long, 2 cm in diameter. The outer skin is smooth and delicate, and the inner flesh is blue-green.

Start by tapping the watermelon rind with your hand, if the sound is crisp it is fine, if the sound is very muffled it may be abnormal. Secondly, look to see if there are small holes at the bottom of the melon peel and pay attention. If the color of the melon is very uneven, pink or even purple, and it comes out with an unusually large amount of water, it may be filled with water.

In addition, it is not normal if the melon pulp tastes unevenly soft and hard.

How can you tell if a watermelon has been filled with water? Now, after reading the introduction of the above diet experts, everyone has an answer to this question, experts remind that if watermelon is filled with water, it will rot quickly, and it cannot be stored for a long time, therefore, when we buy watermelon, we should pay attention not to pick the watermelon highly recommended by the vendor.

For personal gain, those unscrupulous traders use syringes to inject food red with saccharin water or tap water, which can make some melons that are not yet fully ripe red and sweet, and increase the weight of watermelons. According to industrial and commercial personnel, the emergence of watermelon injection is worrying, first of all, the water injector, if it is medical waste, it will carry a large number of germs, and the consequences are unimaginable; The second is the sanitation of water quality, and some vendors use non-domestic water to inject it for the sake of the picture; In addition, because the watermelon is artificially filled with water, the melon pulp is easy to deteriorate.

How should consumers distinguish "water-injected watermelon"? Industrial and commercial law enforcement officers suggested: If you buy a whole melon, you can carefully inspect the skin of the watermelon, and the skin of the watermelon injected with water will leave dense needle eyes; If you are buying a split watermelon, then the flesh of the watermelon injected with water is an uneven dark red, while the flesh of a normal watermelon should be a relatively uniform and bright pink.

When buying watermelon, tap or pat the watermelon with your hands. If the sound is crisp, it will not be filled with water, and if the sound is dull, it will be filled with water.

If the watermelon kernel tastes unevenly soft and hard, it is not normal, and if the watermelon is injected with water, it will rot quickly and cannot be stored for a long time. If the melon is soft and uneven, with red pink, or even purple flowing out a lot of water, it may be filled with water, and the watermelon skin is knocked with your hand, which is crisp and very good, and if the sound is dull, there is an abnormality.

Filling the watermelon with water will not only not improve the taste of the watermelon, but will also destroy the ripe watermelon, because bacteria will invade the inside of the watermelon along the needle, accelerating the deterioration and decay of the watermelon.

Watermelon water injection is not operable, and watermelon water injection is an out-and-out rumor.

Once the watermelon is infused with water, is it inedible? And the watermelon of whom to beat is not elastic.

Generally, it will not be filled with water.

The tips for distinguishing water-soaked melons are as follows:

Tap the watermelon with your hand, when there is a dull stick sound, 8 achievements are water-soaked melons, if the knocking sound is more crisp dong dong, such a watermelon is a better watermelon, and there is a crisp sound with some muffled sounds, it is not a good watermelon.

In the case of ensuring a crisp sound, you should also pay attention to the appearance, the melon vine should be fresh, evenly shaped, the two ends are about the same size, and the watermelon has obvious depressions at both ends, such a melon is a ripe watermelon. If it's a raw sweet potato, there will be a clatter sound when you knock it, and if it's too ripe, the knocking sound will become puff.

Precautions for buying watermelon

When you buy watermelon, it will be much better to buy it at a regular fruit store than to buy it on the roadside, because the quality of the fruit store will be higher because of the different purchase channels.

There is also a small trick, is to buy half a watermelon, now the watermelon is relatively large, a watermelon is difficult to eat in a day, so many merchants will cut the watermelon to sell, such a watermelon is very intuitive to see the situation inside, it is easier to distinguish, if you don't sell half of it, you can buy it and let the boss help open a triangle and taste the taste.

This is called flooded watermelon, and the taste will become worse when eaten, it is not delicious, and it has a flooded taste. And the storage time will be shorter,

The water in the watermelon comes from the vacuoles in the watermelon cells, which are obtained by the absorption of water from the soil by the roots. Watermelon is a summer fruit, the flesh is sweet and watery, it is cultivated all over China, there are many varieties, and it is most famous in Xinjiang, Lanzhou, Gansu, Dezhou, Shandong, Liyang, Jiangsu and other places.

Watermelon: China is the world's largest producer of watermelons, but there are different theories about the origin of watermelons. One theory is that watermelon did not originate in China, but was produced in Africa and came to the Western Regions, hence the name watermelon.

Another theory originates from the legend of Shennong tasting herbs, according to legend, watermelon was found when Shennong tasted herbs, the original name was thin melon, which means melon with more water and flesh, but later it became a watermelon. The more popular belief is that the watermelon is native to Africa, where it was originally a wild plant of the Cucurbitaceae family, and was later artificially cultivated to become edible watermelon. As early as 4,000 years ago, the Egyptians planted watermelons, and then gradually moved north, initially from the Mediterranean coast to Northern Europe, and then went south into the Middle East, India and other places, in the fourth or fifth century, from the Western Regions to China, so it is called "watermelon".

Summary. A few ways to soak the melon:

1.Taste: Watermelon soaked in water is easy to distinguish when smelled with your nose, which is different from the normal smell with a little earthy fragrance.

How can you tell if a watermelon is flooded? That is, water-soaked melon?

A few ways to soak the sedan melon: 1Taste: The watermelon that has been soaked in water is smelled by the nose, which is different from the normal Youchun taste with a little land fragrance, and it is easy to distinguish.

2.Touch the skin: If you touch the skin of the melon with your hands, you will feel the touch of wet mud on your hands (even if there is no soil on the melon).

3.Pressing: Gently press the skin of the melon to see if it is soft and whether there is a dent, and the watermelon will sink slightly when gently pressed.

4. Cutting: After cutting the watermelon, see if the watermelon flesh is fresh and whether there are obvious traces of water immersion in the melon flesh.

You can tell if the watermelon has been soaked in water by looking, smelling, eating, touching, these ways.

How to tell if watermelon is filled with water:

Look at the shape and inner flesh of the melon: the shape of the high-quality watermelon is generally oval or round, the fruit shape is more weekly, the skin color is normal, the reticulation is clear, the peel is smooth, and the hairs disappear, while the watermelon using hormones is irregular in shape, such as gourd melon, flat melon, etc., after cutting, the red distribution of the melon pulp is uneven, there are red and pink matches, and the watermelon with hard lumps in the melon pulp is not suitable for consumption.

Listen to the sound: Tap the watermelon with your hand to hear if the sound is crisp, the sound of a good melon is crisp, and the sound of the water-filled melon is dull.

Look at whether the size of the watermelon is "proportional" to the weight of this argument: the water content of the watermelon is certain, if it is heavy, it means that the watermelon has a problem, and it may be a water-injected watermelon.

When buying watermelon, you can take a look at it or taste it in the skin.

If there is a large amount of water flowing out of the opening and the gourd is dark red, it may be a water-filled watermelon.