Use humidity regulators to preserve fresh fruits and vegetables

In the storage of fruits and vegetables, in order to maintain a certain degree of humidity, it is usually adopted in the plastic film packaging application of evaporation inhibitor and anti-condensation agent to adjust, in order to extend the storage period. The sodium polyacrylate is encapsulated in air-permeable pouches and enclosed in plastic films with the fruits and vegetables. When the humidity in the pouch decreases, it can release trapped moisture to regulate the humidity. The use amount is generally 0.06% of the weight of the fruits and vegetables. 2%. This preservative is suitable for vegetables such as grapes, peaches, plums, apples, pears, oranges and other fruits and mushrooms, cauliflower, spinach, garlic sprouts, green peppers, and tomatoes.