How to tell whether a watermelon has been ripened prematurely How to tell whether a watermelon is good or bad

In life, some people want to put watermelons on the market early for their own benefit and squeeze into the ranks of high-priced fruits. They give watermelons ripening injections. These drug-ripened watermelons are harmful to the body and sometimes cause severe diarrhea. So how can we usually tell whether a watermelon has been ripened? And how can we tell whether a watermelon is good or bad? The following editor will talk about these issues for you.

How to tell whether a watermelon has been ripened prematurely How to tell whether a watermelon is good or bad

1. How to tell whether a watermelon has been ripened

The best way to tell whether a watermelon has been ripened prematurely is to see if there are any needle holes on the surface of the watermelon. This is because illegal vendors often use a syringe to ripen the watermelon, injecting the solution directly into the watermelon. The needle holes are on the watermelon stem, which is not easily noticed by people. In addition, the scars on the surface of the watermelon are also often used for ripening. If you find obvious needle holes in these areas, it proves that the watermelon has been injected with a ripening needle and is not suitable for purchase or consumption.

2. Identify the quality of watermelon with your eyes

The best way to identify watermelons is to use your eyes to look at those that have been ripened with injections. The surface of the rind has uneven yellow-green stripes. After cutting it with a knife, the color of the flesh is particularly bright, but the color of the watermelon seeds is white, and it does not taste sweet at all. That watermelon is of particularly poor quality.

2. To distinguish the quality of watermelon, look at its size and appearance

When identifying a watermelon, you can look at its size. A normal watermelon weighs about four to five kilograms. Some watermelons that have been treated with growth enhancers can grow to six to ten kilograms. In other words, it is not recommended to buy watermelons that are too large, as they may contain a large amount of hormones. In addition, if the watermelon is crooked or asymmetrical at both ends, it also proves that the watermelon may contain hormones, which is a sign of poor quality and is not suitable for purchase and use.