Peach bagging has new technology.

Peach fruit bagging technology can effectively prevent the harm of diseases and insect pests, reduce the rate of diseases and insect pests, reduce pesticide residues and harmful dust pollution, improve the grade and commodity rate of fruit, make the fruit surface smooth and beautiful, and increase the commercial added value of fruit at the same time. The fruit bags used in the past are basically made by artificial paste of waste newspapers. It is difficult to unify the bag specification standard, and the production efficiency is low. The light and air permeability is poor, which hinders the photosynthesis of the fruit. Afraid of water, afraid of the wind, easy to rot in the event of wind and rain. Afraid of drought and heat, due to poor air permeability when the temperature is high, high temperature burns the fruit in the bag. The deadliest thing is the lead-contaminated fruit in newspaper bags. Therefore, the newspaper bag has less advantages and more disadvantages. In recent years, peach farmers mixed non-film bags A, B, C into mother liquid, which was diluted and sprayed on the fruit surface to form a layer of ultra-thin soft polymer film. It's a substitute for plastic bags. Green environmental protection, labor-saving operation, time-saving, low investment, fast film formation, does not affect the lighting and coloring, and the fruit surface is smooth, bright color, pure taste and long shelf life. The comprehensive performance is better than that of plastic film bags. Rinse with clean water before eating, and the film-forming material can be separated from the fruit body automatically. The leaves of the tree are green after fruit picking, which is beneficial to restore the vitality and restore the tree potential. It also has the functions of reflective sunburn, heat preservation and cold protection, moisturizing and drought resistance, fruit preservation, asphyxiating sterilization, anti-cracking jujube, inhibiting high-temperature pesticide volatilization, preventing rain-drenched pesticide hydrolysis and repairing fruit damage.