Light trapping has a significant control effect on diamondback moth, beet armyworm, Spodoptera litura, melon and silk borer, small cutworm, scarab, bean borer, tobacco caterpillar, etc. It can be applied in the production of open field vegetables and facility vegetables. The principle: [Light trapping] Light trapping is a physical prevention and control technology that uses insecticidal lamps to trap and kill adult insects, especially the diamondback moth and beet armyworm with a high level of drug resistance. There are many types of insecticidal lamps used for field pest control, which have become the key technology for green control of vegetable pests. 【Farmland Application】 In vegetable production, most of them are powered by solar energy.

Not only can it greatly reduce the field insect population density of contemporary and next generation, there are mainly electric shock insecticidal lamps, drowning insecticidal lamps, air suction insecticidal lamps, etc., which are efficient, green, easy to operate, and pests do not produce resistance. Etc.

It is an important means to reduce the application of chemical pesticides in vegetables, effectively reducing the frequency of pesticide use and improving the quality of vegetables.

At present, reduce environmental pollution.