What is the sudden increase in water content of fruits and vegetables?

The sudden increase of water content in fruits and vegetables is caused by the wet weather and the decrease of water evaporation.

1. Wet weather: Wet weather will increase the relative humidity in the air, which will be absorbed and stored by fruits and vegetables. Therefore, if the surrounding environment is humid, fruits and vegetables may absorb more water.

2. Decrease of water evaporation: Another reason for the increase of water content in fruits and vegetables is the decrease of water evaporation. If fruits and vegetables are placed in a humid environment, the rate of water evaporation will slow down and the water in fruits and vegetables will increase.

In order to keep the freshness and nutrition of fruits and vegetables, we should pay attention to the reasonable control of environment and conditions during the storage and processing of fruits and vegetables.