How much do you know about the benefits of using insect nets?

​There are many methods of pest control, agricultural control, physical control, chemical control, etc., in the appropriate temperature season, the pest reproduction speed is very fast, generally only ten days can reproduce a generation, the use of chemical control, it is necessary to spray regularly to achieve better control effects, the need to invest a lot of manpower and material resources. The use of insect nets to control pests can be done once and for all, an investment, many years of use. It can not only reduce labor input, but also reduce pesticide investment costs, prevent virulent insects from spreading viruses, reduce pesticide residues in agricultural products, and reduce the pollution of pesticides to the environment. It is the first choice for the prevention and control of diseases and pests in the production of green agricultural products and organic agricultural products.

​1. What is a bug net？
As the name suggests, it is a kind of net used to control pests. Polyethylene is the main raw material, anti-aging, anti-ultraviolet and other chemical additives are added in the production process. The mesh fabric made by drawing 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 can prevent common pests, such as flies, mosquitoes, aphids, white whitefly, whitefly and other stinging insects, but also effectively prevent and control the invasion of cotton bollworm, beet moth, litterworm, scarab and other adult insects. With new materials and proper storage, the service life can reach 3 ~ 5 years.
​Insect control net not only has the advantages of sunshade net cooling, but also can prevent insects and diseases, greatly reduce the use of pesticides, is a simple, scientific and effective insect control measures, is one of the key technologies in the production of organic vegetables, and is widely used in agricultural production.

​2, the main role of insect nets
​(1) Pest control: The use of pest control nets to prevent pests from harming crops is the most basic role, before the production of crops, cover the pest control nets, can prevent the invasion of pests, effectively prevent the white whitefly, whitefly, leafhopper, planthopper, cabbage worm, cabbage moth, moth, yellow fleecy, ape leaf worm, aphids and other pests adult invasion and harm.
​(2) Adjust the temperature and humidity: In the production of vegetables, fruit trees, flowers and other crops around the greenhouses, vents and other places covered with insect nets, not only can prevent the invasion of pests, can reduce the excessive evaporation of soil water, reduce field temperature, especially in the hot summer and autumn, the effect is more obvious.
​(3) Reduce the harm of wind and rain: summer and autumn are stormy seasons, the effect of great harm to the growth and development, not only can cause collapse, but also cause a large number of falling flowers and fruits, capping the insect net, can greatly reduce the rain rain on the leaves, flowers and fruits, reduce the harm of wind to crops.
​(4) Prevent cracked fruit: low temperature drying is easy to cause cracked fruit. Cover the insect-proof net in the vent, and use the dense mesh to disperse the cold air, reduce the strength of the cold air, and do not affect the normal ventilation of the shed. It can effectively prevent fruit chapping and leaf injury caused by cold wind blowing.
​(5) Prevention of viral diseases: aphids, white whitefly, whitefly and other pests are the most important transmission pests, which can spread viruses while endangering crops. After covering the insect-proof net, it can effectively prevent the harm and transmission of toxic pests and greatly reduce the chance of viral diseases.

​3, the choice of insect nets
​(1) In early spring and late autumn, the control of aphids, white whitefly, whitefly, thrips and other insects with smaller bodies can be selected from 40 to 60 eyes, and the dense white insect control net can not only effectively prevent the invasion of pests, but also increase the light and improve the temperature in the shed.
​(2) Summer and autumn, the prevention and control of cotton bollworm, beet moth, Litterworm moth, Diamondback moth, butterfly and other insect body larger pests, can be used 30 to 40 eyes, the eyes of the thinner black insect nets, can effectively prevent the invasion of adult insects, but also increase the amount of ventilation, effectively reduce the temperature in the shed.

​4, the use of insect nets
​(1) Greenhouse use: During the period of vegetable growth and development, covering the sunshade net on the greenhouse and compacting the soil around it can not only effectively prevent the invasion of pests, reduce the harm of pests, but also prevent the damage of the vegetables in the shed by wind, rain, high temperature, etc., and the effect is very significant.
​(2) The use of small arch shed: During the vegetable seedling, the insect protection net on the small arch shed can not only effectively prevent aphids, white whitefly, whitefly, thrips and other stinging insects from harming and spreading viruses, but also effectively prevent the seedling bed from drying, watering directly on the insect protection net, reducing the damage of watering to seedlings, reducing the occurrence of diseases such as cataplasis and blight.

​Through the above content, we have a more comprehensive understanding of the pest control net, in the production, you can choose the right pest control net according to your own needs.