2019-11-25 来源: 作者: 点击: Time: 2019-11-25 Source: Author: Hits: Times
厂家的产品给不仅能够起到良好的遮阳效果，还能在一定程度上防止害虫，那么我们如何使用 遮阳网 进行害虫的防治呢？ The products of shading net manufacturers can not only play a good shading effect, but also prevent pests to a certain extent. So how do we use shade nets for pest control?
First of all, we must choose a suitable size of the shading net, such as the amplitude, aperture, color, etc. We must make a reasonable choice, especially the size of the aperture. The shading net is used to prevent insects with a lower density. Insect-proof effect. Secondly, pay attention to covering the whole growth period. There should be no time to uncover it, and no opportunity for pests to invade.
In addition, we can also choose the method of covering the middle shed, which can effectively increase the erosion of pests, play a role in preventing insects and disasters, and increase the yield of vegetables.