Fruit and vegetable preservation and decomposition of residual pesticide technology has been a major breakthrough

A new technology for fresh storage of melons, fruits, vegetables, and edible fungi, as well as decomposition of residual pesticides, was recently approved by the Science and Technology Department of Henan Province. Experts in the field of identification believe that this new technology can significantly prolong the preservation time of fruits and vegetables. And it has overcome the technical key that has not been solved in this field at home and abroad: quickly remove field heat, quickly sterilize and decompose residual pesticides.
This technology, submitted by Zhengzhou Green Hope Plasma Technology Co., Ltd., is a compound technology centered on low-temperature plasma and vacuum decompression. It can be used for preservation of more than 60 varieties of fruit and vegetable edible fungi, and the residue is removed. The pesticide technical indicators have reached the international leading standards.
This compound new technology possesses several national patents. Experts have verified the seven varieties of fruits and vegetables and edible fungi: long preservation time, significantly prolonged preservation time compared to air-conditioning and cold storage, and fruit and vegetable products basically retain color and taste. , Incense is superb; In addition, only 1% of fresh weight loss, and ordinary cold storage is 15-20%, 2-3% of the air-conditioned storage.
The more crucial part is that this new technology can remove field heat in 20-30 minutes, while ordinary cold storage and air conditioning can take 2-3 days; vacuum and plasma treatment can quickly discharge and decompose harmful Ethylene, acetaldehyde and other substances, inhibit the body's metabolism, while the use of plasma can effectively decompose residual pesticide residues and sterilization. Experts believe that these have obvious innovations, and their technical characteristics can meet the preservation requirements of unique environments and achieve three economic and technical indicators of fruit and vegetable product requirements. According to the findings of the expert group of the identification team according to the “China Institute of Science and Technology Information” technology, the technical level has reached the domestic leading level, and some of the achievements have reached the international advanced level.
This new technology not only effectively prolongs the time for the preservation of edible fungus of fruits and vegetables, but also proves that the effective decomposition of residual pesticides has reached and below the international and domestic standards after testing dozens of fruit and vegetable products and more than 10 kinds of pesticides. It will play an important role in reducing the export costs of related products in China and solving the "green barriers" of export restrictions. The appraisal experts agree that this technology is not only technologically advanced, but also has low technology cost, easy operation, and can be used and promoted under a wide range of conditions.