Summer is the season when watermelons are on the market. The frozen watermelons are the favorite of many citizens. However, the refrigerator is not a “safety box” for food. The watermelon that has been refrigerated for a long time may look like fresh watermelon, but it will breed a lot of bacteria, which is hard to dispel. This is not the case, some citizens have eaten the "guad strong" in the refrigerator for acute enteritis.
Half a "guad strong" makes him laziness
Li Lu, a citizen of the country, is 29 years old and is engaged in freelance work. He introduced that last Friday night, he and his friends had a hot pot and felt dry, and they bought a watermelon to go home. That night, after he ate half a day, he tied the plastic pocket provided by the boss and placed the remaining half in the refrigerator. On the weekend of two days, he went out to play and until the afternoon of the 8th, he remembered that there was half a watermelon in the refrigerator, and after eating it, he threw it away. Unexpectedly, the stomach began to turn over the river that night. "Take it seven or eight times, I feel that the station is standing still, and people are prostration. Fortunately, the friend who was about the dinner that night was a doctor. He said that I should be acute enteritis. I quickly took the medicine. Give me food." Li Lu recalled that when he was eating the remaining half of the watermelon, he also worried about whether it was stored for too long, but looked at the watermelon and the smell did not change, he put down his concerns, did not expect The result is that it is so uncomfortable.
Cling film is not "insurance"
Regarding the encounter of Li Lu, the reporter consulted the relevant persons of the Jiulongpo District Market Supervision Bureau. The other party said that for watermelons, it is recommended that the storage time should not exceed 12 hours and the maximum time should not exceed 24 hours.
It may be that many people think that storing in plastic pockets is one of the causes of watermelon deterioration. If the wrap is wrapped with plastic wrap, the shelf life of watermelon will be prolonged. In fact, no matter what kind of storage is used in the watermelon after cutting, what form is preserved, the surface will breed bacteria, the refrigeration can only inhibit the reproduction of bacteria, and the bacteria cannot be frozen. Watermelon is rich in glucose, fructose and other substances, providing nutrients for bacterial reproduction, and these bacteria are prone to diarrhea and food poisoning.