Preservation method
Rice can only be stored for half a year at most in a cool environment. If rice is stored in vacuum packaging, it can be stored for about 1 ~ 2 years. Vacuum packaging can isolate rice from the air, prevent bacterial and fungal infections, and prevent rice from getting wet, so it can be stored for a longer time.
Usually, the shelf life of vacuum-packed rice bags is 18 months. If vacuum-packed rice leaks, it will go bad easily. When the vacuum-packed rice leaks, it is recommended not to eat it, and the rice beyond the shelf life should not be eaten to avoid harm to health.
Usually, when rice is stored in vacuum packaging, it must not be placed in a sunny environment, which will easily produce gas in the packaging and make the rice easy to deteriorate. It should be stored in a cool, dry and low temperature environment, which can make the vacuum-packed rice store for a longer time.