The main purpose of insect net mesh is to block pests outside the net, protect vegetables, reduce the use of pesticides, and achieve real green and pollution-free.
The insect control objects of the net are Plutella xylostella, cabbage armyworm, Spodoptera litura, ape leaf worm, cabbage worm and aphid, and the application objects are cabbage, cabbage and melon. Attention should be paid to the use of insect proof net. The soil should be disinfected and weeded when the insect screen is covered, and the surrounding area should be compacted and sealed after covering.
It is very important for the diameter of insect net greenhous mesh. In addition to pest control, it also has the function of preventing rainstorm and strong wind. The storm hit the anti insect net mesh and the precipitation was reduced to 21%. According to the experiment, the wind force is reduced to about 20% in 25 mesh insect netting and about 25% in 30 mesh insect netting.
