Insect net is a kind of mesh fabric made by drawing with polyethylene which is added with anti-aging, anti-ultraviolet and other chemical additives as the main raw material. It has the advantages of high tensile strength, heat resistance, water resistance, corrosion resistance, aging resistance, non-toxic and tasteless, and easy disposal of waste. It is enough to prevent common pests such as flies and mosquitoes. If the insect net is made of new materials and properly stored, the life expectancy can reach 3-5 years.
Insect-proof net cover cultivation is a new environmentally-friendly agricultural technology that increases production. By constructing an artificial isolation barrier on the scaffolding, the pests are rejected from the net, Cut off the reproductive pathways of pests (adults) and effectively control the spread of various pests such as cabbage caterpillars, rapeseed meal, diamondback moth, aphids, beetle, beet armyworm, Liriomyza sativae, and Spodoptera litura, and prevent the spread of viral diseases.
The insect-proof net has the functions of light transmission, moderate shading and ventilation, and creates favorable conditions for crop growth, ensuring that the application of chemical pesticides in vegetable fields is greatly reduced, and the yield of crops is high quality and sanitary,and provides a strong technical guarantee for the development of non-polluting green agricultural products.
